diff options
Diffstat (limited to 'src')
69 files changed, 168 insertions, 168 deletions
diff --git a/src/amps/amps.h b/src/amps/amps.h index c080e0d..579fc0a 100644 --- a/src/amps/amps.h +++ b/src/amps/amps.h @@ -89,12 +89,12 @@ struct amps { int fsk_rx_sync_tolerant; /* be more tolerant to sync */ /* the dotting buffer stores the elapsed samples, so we can calculate * an average time of zero-crossings during dotting sequence. - * this buffer wrapps every 256 values */ + * this buffer wrpps every 256 values */ double fsk_rx_dotting_elapsed[256]; /* dotting buffer with elapsed samples since last zero-crossing */ uint8_t fsk_rx_dotting_pos; /* position of next value in dotting buffer */ int fsk_rx_dotting_life; /* counter to expire when no sync was found after dotting */ double fsk_rx_dotting_average; /* last average slope position of dotting sequnece. */ - /* the ex buffer holds the duration of one bit, and wrapps every + /* the ex buffer holds the duration of one bit, and wraps every * bit. */ double fsk_rx_bitcount; /* counts the bit. if it reaches or exceeds 1, the bit is complete and the next bit starts */ sample_t *fsk_rx_window; /* rx buffer for one bit */ @@ -103,7 +103,7 @@ struct amps { int fsk_rx_window_begin; /* where to begin detecting level */ int fsk_rx_window_end; /* where to end detecting level */ int fsk_rx_window_pos; /* current position in buffer */ - /* the rx bufffer received one frame until rx length */ + /* the rx buffer received one frame until rx length */ char fsk_rx_frame[FSK_MAX_BITS + 1]; /* +1 because 0-termination */ int fsk_rx_frame_length; /* length of expected frame */ int fsk_rx_frame_count; /* count number of received bit */ @@ -123,7 +123,7 @@ struct amps { char rx_recc_dialing[33]; /* received dial string */ /* FOCC frame states */ int rx_focc_word_count; /* counts received words */ - int tx_focc_frame_count; /* used to schedule system informations */ + int tx_focc_frame_count; /* used to schedule system information */ int tx_focc_send; /* if set, send message words */ uint32_t tx_focc_min1; /* mobile id */ uint16_t tx_focc_min2; @@ -131,8 +131,8 @@ struct amps { uint8_t tx_focc_msg_type; /* message (3 values) */ uint8_t tx_focc_ordq; uint8_t tx_focc_order; - int tx_focc_word_count; /* counts transmitted words in a muli word message */ - int tx_focc_word_repeat; /* countrs repeats of mulit word message */ + int tx_focc_word_count; /* counts transmitted words in a multi word message */ + int tx_focc_word_repeat; /* counts repeats of multi word message */ /* FVC frame states */ int tx_fvc_send; /* if set, send message words */ int tx_fvc_chan; /* channel to assign for voice call */ diff --git a/src/amps/dsp.c b/src/amps/dsp.c index dc99c2f..21af267 100644 --- a/src/amps/dsp.c +++ b/src/amps/dsp.c @@ -22,7 +22,7 @@ * * AMPS modulates the carrier frequency. If it is 8 kHz above, it is high level, * if it is 8 kHz below, it is low level. The bits are coded using Manchester - * code. A 1 is coded by low level, followed by a hight level. A 0 is coded by + * code. A 1 is coded by low level, followed by a high level. A 0 is coded by * a high level, followed by a low level. This will cause at least one level * change within each bit. Also the level changes between equal bits, see * Manchester coding. The bit rate is 10 KHz. @@ -239,7 +239,7 @@ int dsp_init_sender(amps_t *amps, int tolerant) } amps->fsk_rx_window = spl; - /* create devation and ramp */ + /* create deviation and ramp */ amps->fsk_deviation = (!tacs) ? AMPS_FSK_DEVIATION : TACS_FSK_DEVIATION; dsp_init_ramp(amps); @@ -508,7 +508,7 @@ static void fsk_rx_bit(amps_t *amps, sample_t *spl, int len, int pos, int begin, int bit; double max = 0, min = 0; - /* decode one bit. substact the first half from the second half. + /* decode one bit. subtract the first half from the second half. * the result shows the direction of the bit change: 1 == positive. */ pos -= begin; /* possible wrap is handled below */ diff --git a/src/amps/frame.c b/src/amps/frame.c index 496241b..7c99c85 100644 --- a/src/amps/frame.c +++ b/src/amps/frame.c @@ -2136,7 +2136,7 @@ struct amps_ie_desc amps_ie_desc[] = { { AMPS_IE_AUTH, "AUTH", "Support of authentication procedures described in TIA/EIA-136-510", ie_yes }, { AMPS_IE_AUTHBS, "AUTHBS", "Output response of the authentication algorithm initiated by the Base Station Challenge Order", ie_hex }, { AMPS_IE_AUTHR, "AUTHR", "Output response of the authentication algorithm", ie_hex }, - { AMPS_IE_AUTHU, "AUTHU", "Output of the authentication algorithm when responsing to a Unique Challenge Order", ie_hex }, + { AMPS_IE_AUTHU, "AUTHU", "Output of the authentication algorithm when responding to a Unique Challenge Order", ie_hex }, { AMPS_IE_Acked_Data, "Acked Data", "Used to identidy the selected privacy mode for a data/fax call", ie_acked_data }, { AMPS_IE_Async_Data, "Async Data", "Async Data is supported on the current Analog Control Channel", ie_yes }, { AMPS_IE_BIS, "BIS", "Busy-Idle status field", ie_bis }, @@ -2149,7 +2149,7 @@ struct amps_ie_desc amps_ie_desc[] = { { AMPS_IE_CHARACTER_3, "CHARACTER 3", "ASCII Character", ie_ascii }, { AMPS_IE_CMAC, "CMAC", "Control mobile attenuation field", ie_cmac }, { AMPS_IE_CMAX_1, "CMAX-1", "CMAX is the number of access channels in the system", ie_cmax }, - { AMPS_IE_COUNT, "COUNT", "A modulo-64 count for authenticaiton", NULL }, + { AMPS_IE_COUNT, "COUNT", "A modulo-64 count for authentication", NULL }, { AMPS_IE_CPA, "CPA", "Combined paging/access field", ie_yes }, { AMPS_IE_CPN_RL, "CPN_RL", "Number of Characters in Calling Party Number", NULL }, { AMPS_IE_CRC, "CRC", "Identifies used CRC", ie_crc }, @@ -3192,7 +3192,7 @@ static int amps_decode_word_recc(amps_t *amps, uint64_t word, int first) } amps->rx_recc_nawc--; if (amps->rx_recc_nawc != nawc) { - PDEBUG_CHAN(DFRAME, DEBUG_NOTICE, "Received additional word with NAWC missmatch!\n"); + PDEBUG_CHAN(DFRAME, DEBUG_NOTICE, "Received additional word with NAWC mismatch!\n"); } } @@ -3661,7 +3661,7 @@ static int amps_decode_bits_recc(amps_t *amps, const char *bits, int first) if (debuglevel == DEBUG_DEBUG || crc_ok_count > 0) { PDEBUG_CHAN(DFRAME, DEBUG_INFO, "RX RECC: DCC=%d (%d of 5 CRCs are ok)\n", dcc, crc_ok_count); if (dcc != amps->si.dcc) { - PDEBUG(DFRAME, DEBUG_INFO, "received DCC=%d missmatches the base station's DCC=%d\n", dcc, amps->si.dcc); + PDEBUG(DFRAME, DEBUG_INFO, "received DCC=%d mismatches the base station's DCC=%d\n", dcc, amps->si.dcc); return 0; } } diff --git a/src/amps/sysinfo.c b/src/amps/sysinfo.c index 974f35e..1758de7 100644 --- a/src/amps/sysinfo.c +++ b/src/amps/sysinfo.c @@ -56,7 +56,7 @@ void init_sysinfo(amps_si *si, int cmac, int vmac, int dtx, int dcc, int sid1, i /* all words */ si->dcc = dcc; - /* VC assginment */ + /* VC assignment */ si->vmac = vmac; /* filler */ @@ -100,15 +100,15 @@ void init_sysinfo(amps_si *si, int cmac, int vmac, int dtx, int dcc, int sid1, i for (i = 0; i < 16; i++) si->overload.olc[i] = 1; - /* Acces Tyoe */ + /* Access Tyoe */ /* 'bis' must be 0, so the phone does not wait for busy bit. * We cannot respond with B/I fast enough due to processing delay. * So we don't set the B/I bit to busy on reception of message. * The access type message (including this 'bis') must also be included. */ si->acc_type.bis = bis; /* must be clear to ignore B/I bit */ - si->acc_type.pci_home = 0; /* if set, bscap must allso be set */ - si->acc_type.pci_roam = 0; /* if set, bscap must allso be set */ + si->acc_type.pci_home = 0; /* if set, bscap must also be set */ + si->acc_type.pci_roam = 0; /* if set, bscap must also be set */ si->acc_type.bspc = 0; si->acc_type.bscap = 0; @@ -145,7 +145,7 @@ void prepare_sysinfo(amps_si *si) si->num = i; /* train is running */ si->count = 0; /* first message in train */ if (i > (int)(sizeof(si->type) / sizeof(si->type[0]))) { - fprintf(stderr, "si type array overflow, pleas fix!\n"); + fprintf(stderr, "si type array overflow, please fix!\n"); abort(); } } diff --git a/src/amps/sysinfo.h b/src/amps/sysinfo.h index bf16f65..a4a63e7 100644 --- a/src/amps/sysinfo.h +++ b/src/amps/sysinfo.h @@ -63,7 +63,7 @@ struct sysinfo_overload { uint8_t olc[16]; }; -/* Acces Tyoe */ +/* Access Tyoe */ struct sysinfo_acc_type { uint8_t bis; uint8_t pci_home; @@ -90,7 +90,7 @@ typedef struct system_information { int overhead_repeat; /* all words */ uint8_t dcc; - /* VC assginment */ + /* VC assignment */ uint8_t vmac; /* broadcast */ struct sysinfo_filler filler; diff --git a/src/amps/transaction.c b/src/amps/transaction.c index d9335a4..2d25313 100644 --- a/src/amps/transaction.c +++ b/src/amps/transaction.c @@ -65,7 +65,7 @@ static const char *trans_state_name(int state) case TRANS_PAGE_REPLY: return "PAGE REPLY"; default: - return "<invald transaction state>"; + return "<invalid transaction state>"; } } @@ -98,7 +98,7 @@ const char *trans_short_state_name(int state) case TRANS_PAGE_REPLY: return "PAGE"; default: - return "<invald transaction state>"; + return "<invalid transaction state>"; } } @@ -109,7 +109,7 @@ transaction_t *create_transaction(amps_t *amps, enum amps_trans_state state, uin transaction_t *trans = NULL; amps_t *search_amps; - /* search transaction for this subsriber */ + /* search transaction for this subscriber */ for (sender = sender_head; sender; sender = sender->next) { search_amps = (amps_t *) sender; /* search transaction for this callref */ @@ -121,7 +121,7 @@ transaction_t *create_transaction(amps_t *amps, enum amps_trans_state state, uin const char *number = amps_min2number(trans->min1, trans->min2); int old_callref = trans->callref; amps_t *old_amps = trans->amps; - PDEBUG(DTRANS, DEBUG_NOTICE, "Found alredy pending transaction for subscriber '%s', deleting!\n", number); + PDEBUG(DTRANS, DEBUG_NOTICE, "Found already pending transaction for subscriber '%s', deleting!\n", number); destroy_transaction(trans); if (old_amps) /* should be... */ amps_go_idle(old_amps); diff --git a/src/bnetz/bnetz.h b/src/bnetz/bnetz.h index 70154c4..4033a6b 100644 --- a/src/bnetz/bnetz.h +++ b/src/bnetz/bnetz.h @@ -89,11 +89,11 @@ typedef struct bnetz { enum dsp_mode dsp_mode; /* current mode: audio, durable tone 0 or 1, "Telegramm" */ fsk_mod_t fsk_mod; /* fsk modem instance */ fsk_demod_t fsk_demod; - uint16_t rx_telegramm; /* rx shift register for receiveing telegramm */ + uint16_t rx_telegramm; /* rx shift register for receiving telegramm */ double rx_telegramm_quality[16];/* quality of each bit in telegramm */ double rx_telegramm_level[16]; /* level of each bit in telegramm */ int rx_telegramm_qualidx; /* index of quality array above */ - uint16_t rx_tone; /* rx shift register for receiveing continuous tone */ + uint16_t rx_tone; /* rx shift register for receiving continuous tone */ double rx_tone_quality[16]; /* quality of tone fragment (100th of second) */ double rx_tone_level[16]; /* level of tone fragment (100th of second) */ int rx_tone_qualidx; /* index of quality array above */ diff --git a/src/bnetz/dialer.c b/src/bnetz/dialer.c index 396eb3c..3d98dab 100644 --- a/src/bnetz/dialer.c +++ b/src/bnetz/dialer.c @@ -153,7 +153,7 @@ static int handle_options(int short_option, int __attribute__((unused)) argi, ch /* process next fsk bit. - * if the dial string terminats, change to SILENCE mode + * if the dial string terminates, change to SILENCE mode */ static int fsk_send_bit(void __attribute__((unused)) *inst) { @@ -236,7 +236,7 @@ again: } } -/* loop that gets audio from encoder and fowards it to sound card. +/* loop that gets audio from encoder and forwards it to sound card. * alternatively a sound file is written. */ static void process_signal(void) diff --git a/src/cnetz/cnetz.c b/src/cnetz/cnetz.c index bc74f7d..08cb668 100644 --- a/src/cnetz/cnetz.c +++ b/src/cnetz/cnetz.c @@ -42,7 +42,7 @@ * If no SpK is available, the call is rejected. If queue (Warteschlange) is * enabled, WSK(R) is scheduled. After transmission, the state changes to * TRANS_MT_QUEUE. Upon timeout (no channel becomes available), the call is - * rejected by scheduling VA(R). Upon available channel the call proceeeds with + * rejected by scheduling VA(R). Upon available channel the call proceeds with * VAK(R) as described above. * * If an MO (mobile originating) call is made (received VWG(K)), a transaction @@ -57,11 +57,11 @@ * (Warteschlange) is enabled, WWBP(R) is scheduled. After transmission, the * state is changed to TRANS_MO_QUEUE. Upon timeout (no channel becomes * available), the call is rejected by scheduling VA(R). Upon available channel - * the call proceeeds with VAG(R) as described above. + * the call proceeds with VAG(R) as described above. * * Switching to SpK is performed two time slots after transmitting VAK(R) or * VAG(R). The timer is started. The schedulers schedules 8 times BQ(K) and - * awaits at least one BEL(K). If BEK(K) is received, the timer is stoped. If + * awaits at least one BEL(K). If BEK(K) is received, the timer is stopped. If * BQ(K) was sent at least 8 times and if timer is stopped, the scheduler * schedules VHQ(K). If no BEL(K) was received, AFK(K) is scheduled N_AFKT * times, then the process on OgK (WBP+VAG or VAK) is repeated N times. @@ -114,7 +114,7 @@ /* * Notes on the combined channel hack: * - * For combined SpK+OgK hack, the channel is used as SpK as last choise. This + * For combined SpK+OgK hack, the channel is used as SpK as last choice. This * allows to use only one transceiver for making C-Netz to work. Also it allows * to use all transceivers for simultanious phone calls. Some phones may not * work with that. @@ -508,7 +508,7 @@ void cnetz_go_idle(cnetz_t *cnetz) /* set scheduler to OgK or turn off SpK */ if (cnetz->dsp_mode == DSP_MODE_SPK_K || cnetz->dsp_mode == DSP_MODE_SPK_V) { - /* switch next frame after distributed signaling boundary (mutliple of 8 slots) */ + /* switch next frame after distributed signaling boundary (multiple of 8 slots) */ cnetz_set_sched_dsp_mode(cnetz, (atoi(cnetz->sender.kanal) == CNETZ_OGK_KANAL) ? DSP_MODE_OGK : DSP_MODE_OFF, (cnetz->sched_ts + 8) & 24); } else { /* switch next frame */ diff --git a/src/cnetz/cnetz.h b/src/cnetz/cnetz.h index cb2d195..d541c2e 100644 --- a/src/cnetz/cnetz.h +++ b/src/cnetz/cnetz.h @@ -10,7 +10,7 @@ typedef struct cnetz cnetz_t; /* dsp modes of transmission */ enum dsp_mode { - DSP_SCHED_NONE = 0, /* use for sheduling: nothing to shedule */ + DSP_SCHED_NONE = 0, /* use for scheduling: nothing to schedule */ DSP_MODE_OFF, /* send nothing on unused SpK */ DSP_MODE_OGK, /* send "Telegramm" on OgK */ DSP_MODE_SPK_K, /* send concentrated "Telegramm" SpK */ diff --git a/src/cnetz/database.c b/src/cnetz/database.c index c6d3765..3a7a30b 100644 --- a/src/cnetz/database.c +++ b/src/cnetz/database.c @@ -94,7 +94,7 @@ int update_db(cnetz_t __attribute__((unused)) *cnetz, uint8_t futln_nat, uint8_t { cnetz_db_t *db, **dbp; - /* search transaction for this subsriber */ + /* search transaction for this subscriber */ db = cnetz_db_head; while (db) { if (db->futln_nat == futln_nat diff --git a/src/cnetz/dsp.c b/src/cnetz/dsp.c index 493c515..aa44b1b 100644 --- a/src/cnetz/dsp.c +++ b/src/cnetz/dsp.c @@ -118,7 +118,7 @@ int dsp_init_sender(cnetz_t *cnetz, int measure_speed, double clock_speed[2], en } if (clock_speed[0] > 1000 || clock_speed[0] < -1000 || clock_speed[1] > 1000 || clock_speed[1] < -1000) { - PDEBUG_CHAN(DDSP, DEBUG_ERROR, "Clock speed %.1f,%.1f ppm out of range! Plese use range between +-1000 ppm!\n", clock_speed[0], clock_speed[1]); + PDEBUG_CHAN(DDSP, DEBUG_ERROR, "Clock speed %.1f,%.1f ppm out of range! Please use range between +-1000 ppm!\n", clock_speed[0], clock_speed[1]); return -EINVAL; } PDEBUG_CHAN(DDSP, DEBUG_INFO, "Using clock speed of %.1f ppm (RX) and %.1f ppm (TX) to correct sound card's clock.\n", clock_speed[0], clock_speed[1]); @@ -136,7 +136,7 @@ int dsp_init_sender(cnetz_t *cnetz, int measure_speed, double clock_speed[2], en goto error; } - /* create devation and ramp */ + /* create deviation and ramp */ cnetz->fsk_deviation = FSK_DEVIATION; dsp_init_ramp(cnetz); @@ -229,7 +229,7 @@ void calc_clock_speed(cnetz_t *cnetz, double samples, int tx, int result) ti = get_time(); - /* skip some time to avoid false mesurement due to filling of buffers */ + /* skip some time to avoid false measurement due to filling of buffers */ if (cs->meas_ti == 0.0) { cs->meas_ti = ti + 1.0; return; @@ -431,7 +431,7 @@ static int fsk_block_encode(cnetz_t *cnetz, const char *bits, int ogk) * the marker is placed in the middle of the 6th bit. * because we have a transition (ramp) in the middle of each bit. * the phone will see the position of the marker as start of the 6th bit. - * the marker marks the pont where the speech is ramped up, so the phone + * the marker marks the point where the speech is ramped up, so the phone * will see the speech completely ramped up after the 6th bit */ static int fsk_distributed_encode(cnetz_t *cnetz, const char *bits) @@ -662,7 +662,7 @@ again: if (cnetz->sched_dsp_mode_ts >= 0 && cnetz->sched_r_m == 0) { if (cnetz->sched_dsp_mode_ts == cnetz->sched_ts) { /* OgK / SpK(K) / SpK(V) */ - PDEBUG_CHAN(DDSP, DEBUG_INFO, "Now switchting channel mode to %s at timeslot %d\n", cnetz_dsp_mode_name(cnetz->sched_dsp_mode), cnetz->sched_dsp_mode_ts); + PDEBUG_CHAN(DDSP, DEBUG_INFO, "Now switching channel mode to %s at timeslot %d\n", cnetz_dsp_mode_name(cnetz->sched_dsp_mode), cnetz->sched_dsp_mode_ts); cnetz->sched_dsp_mode_ts = -1; cnetz_set_dsp_mode(cnetz, cnetz->sched_dsp_mode); } diff --git a/src/cnetz/fsk_demod.c b/src/cnetz/fsk_demod.c index 42865df..5ffc8fb 100644 --- a/src/cnetz/fsk_demod.c +++ b/src/cnetz/fsk_demod.c @@ -39,13 +39,13 @@ * 0-level of the phone's transmitter is. (level of carrier frequency) Also we * use receiver and sound card that cause any level to return to 0 after some * time, Even if the transmitter still transmits a level above or below the - * carrier frequnecy. Insted we look at the change of the received signal. An + * carrier frequnecy. Instead we look at the change of the received signal. An * upward change indicates 1. An downward change indicates 0. (This may also be * reversed, if we find out, that we received a sync sequence in reversed * polarity.) If there is no significant change in level, we keep the value of * last change, regardless of what level we actually receive. * - * To determine a change from noise, we use a theshold. This is set to half of + * To determine a change from noise, we use a threshold. This is set to half of * the level of last received change. This means that the next change may be * down to a half lower. There is a special case during distributed signaling. * The first level change of each data chunk raises or falls from 0-level @@ -65,7 +65,7 @@ * determine the highest slope, the highest difference between subsequent * samples is used. For every sample we move the window one bit to the right * (next sample), check if change level matches the threshold and highest slope - * is in the middle and so forth. Only if the highes slope is exactly in the + * is in the middle and so forth. Only if the highest slope is exactly in the * middle, we declare a change. This means that we detect a slope about half of * a bit duration later. * @@ -342,12 +342,12 @@ static inline void got_bit(fsk_fm_demod_t *fsk, int bit, double change_level) case FSK_SYNC_NONE: fsk->rx_sync = (fsk->rx_sync << 1) | bit; /* use half level of last change for threshold change detection. - * if there is no change detected for 5 bits, set theshold to + * if there is no change detected for 5 bits, set threshold to * 1 percent, so the 7 pause bits before a frame will make sure * that the change is below noise level, so the first sync * bit is detected. then the change is set and adjusted * for all other bits in the sync sequence. - * after sync, the theshold is set to half of the average of + * after sync, the threshold is set to half of the average of * all changes in the sync sequence */ if (change_level > 0.0) { fsk->level_threshold = change_level / 2.0; diff --git a/src/cnetz/fsk_demod.h b/src/cnetz/fsk_demod.h index 2d33c80..fda73a5 100644 --- a/src/cnetz/fsk_demod.h +++ b/src/cnetz/fsk_demod.h @@ -1,6 +1,6 @@ -#define BITS_PER_SUPERFRAME 12672.0 /* super frame (Oberrahmen) has duration of excactly 2.4 seconds */ -#define BITS_PER_BLOCK 198.0 /* block has duration of excactly 37.5 milli seconds */ +#define BITS_PER_SUPERFRAME 12672.0 /* super frame (Oberrahmen) has duration of exactly 2.4 seconds */ +#define BITS_PER_BLOCK 198.0 /* block has duration of exactly 37.5 milli seconds */ #define BITS_PER_SPK_BLOCK 66.0 /* spk block has a duration of exactly 12.5 milli seconds */ /* fsk rx sync state */ diff --git a/src/cnetz/main.c b/src/cnetz/main.c index 5617cc6..3e5ba3e 100644 --- a/src/cnetz/main.c +++ b/src/cnetz/main.c @@ -103,7 +103,7 @@ void print_help(const char *arg0) printf(" Power level 8 starts with level 6 and is then reduced on SpK.\n"); printf(" -A --authentication <challenge>\n"); printf(" Enable authorization flag on the base station and use given challenge\n"); - printf(" as autorization random. Depending on the key inside the card you will\n"); + printf(" as authorization random. Depending on the key inside the card you will\n"); printf(" get a response. Any response is accepted. Phone must have smart card!\n"); printf(" The challenge can be any 64 bit (hex) number like: 0x0123456789abcdef\n"); printf(" Note: Authentication is automatically enabled for the base station\n"); diff --git a/src/cnetz/telegramm.c b/src/cnetz/telegramm.c index f74fffd..51b78d6 100644 --- a/src/cnetz/telegramm.c +++ b/src/cnetz/telegramm.c @@ -1204,7 +1204,7 @@ int init_coding(void) block_code[i] = word; } - /* check if redunancy of a single bit matches the combined redundancy */ + /* check if redundancy of a single bit matches the combined redundancy */ for (i = 0; i < 128; i++) { int r = 0; for (j = 0; j < 7; j++) { diff --git a/src/cnetz/transaction.c b/src/cnetz/transaction.c index 6cc3c74..cf5dbef 100644 --- a/src/cnetz/transaction.c +++ b/src/cnetz/transaction.c @@ -44,7 +44,7 @@ transaction_t *create_transaction(cnetz_t *cnetz, uint64_t state, uint8_t futln_ transaction_t *trans = NULL; cnetz_t *search_cnetz; - /* search transaction for this subsriber */ + /* search transaction for this subscriber */ for (sender = sender_head; sender; sender = sender->next) { search_cnetz = (cnetz_t *) sender; /* search transaction for this callref */ @@ -56,7 +56,7 @@ transaction_t *create_transaction(cnetz_t *cnetz, uint64_t state, uint8_t futln_ const char *rufnummer = transaction2rufnummer(trans); int old_callref = trans->callref; cnetz_t *old_cnetz = trans->cnetz; - PDEBUG(DTRANS, DEBUG_NOTICE, "Found alredy pending transaction for subscriber '%s', deleting!\n", rufnummer); + PDEBUG(DTRANS, DEBUG_NOTICE, "Found already pending transaction for subscriber '%s', deleting!\n", rufnummer); destroy_transaction(trans); if (old_cnetz) /* should be... */ cnetz_go_idle(old_cnetz); @@ -261,7 +261,7 @@ static const char *trans_state_name(uint64_t state) case TRANS_MT_DELAY: return "MT_DELAY"; default: - return "<invald transaction state>"; + return "<invalid transaction state>"; } } @@ -309,7 +309,7 @@ const char *trans_short_state_name(uint64_t state) case TRANS_MT_DELAY: return "IN QUEUE"; default: - return "<invald transaction state>"; + return "<invalid transaction state>"; } } diff --git a/src/cnetz/transaction.h b/src/cnetz/transaction.h index edb1832..ad77037 100644 --- a/src/cnetz/transaction.h +++ b/src/cnetz/transaction.h @@ -13,7 +13,7 @@ #define TRANS_WBN (1 << 7) /* dialing received, waiting for time slot to reject call */ #define TRANS_VAG (1 << 8) /* establishment of call sent, switching channel */ /* mobile terminated call */ -#define TRANS_WSK (1 << 9) /* incomming call in queue */ +#define TRANS_WSK (1 << 9) /* incoming call in queue */ #define TRANS_VAK (1 << 10) /* establishment of call sent, switching channel */ /* traffic channel */ #define TRANS_BQ (1 << 11) /* accnowledge channel */ diff --git a/src/datenklo/am791x.c b/src/datenklo/am791x.c index 07d6364..146a779 100644 --- a/src/datenklo/am791x.c +++ b/src/datenklo/am791x.c @@ -31,7 +31,7 @@ * DTR state: * When DTR is off, state is clamped to INIT state. * When DTR becomes on, RX and TX state machines begin to run. - * When DTR becomes off, state machines change to INIT state immidiately. + * When DTR becomes off, state machines change to INIT state immediately. * * (B)RTS state: * When (B)RTS becomes on, data transmission is enabled. @@ -61,7 +61,7 @@ * When data reception is not blocked, data is received from the demodulator * and forwarded towards upper layer. * While receiving in half duplex mode, (B)RD is blocked, meaning that '1' - * (MARK) is forwarded toward upper layer, regardless fo the data from the + * (MARK) is forwarded toward upper layer, regardless of the data from the * demodulator. * Squelch (mute receive audio) is used to prevent noise when turning off * half duplex transmission. @@ -91,7 +91,7 @@ #define RX_CD_ON_7911 -42.0 /* according to datasheet (at 600 Ohms) */ #define RX_CD_OFF_7910 -45.0 /* according to datasheet (at 600 Ohms) */ #define RX_CD_OFF_7911 -47.5 /* according to datasheet (at 600 Ohms) */ -#define RX_QUALITY 0.1 /* FIXME: minium quality */ +#define RX_QUALITY 0.1 /* FIXME: minimum quality */ #define BIT_ADJUST 0.5 /* must be 0.5 to completely sync each bit */ /* frequencies used */ diff --git a/src/datenklo/datenklo.h b/src/datenklo/datenklo.h index 925edef..2b43ce7 100644 --- a/src/datenklo/datenklo.h +++ b/src/datenklo/datenklo.h @@ -14,7 +14,7 @@ typedef struct datenklo { /* settings */ uint8_t mc; /* modem chip mode */ - int auto_rts; /* automatic RTS controling for half duplex */ + int auto_rts; /* automatic RTS controlling for half duplex */ double max_baud; /* limit to what the mode supports */ double force_tx_baud, force_rx_baud; /* override IOCTL */ int tx_back, rx_back; /* set if back channel is used for path */ diff --git a/src/eurosignal/eurosignal.c b/src/eurosignal/eurosignal.c index 8d67cd6..5bfaddd 100644 --- a/src/eurosignal/eurosignal.c +++ b/src/eurosignal/eurosignal.c @@ -33,7 +33,7 @@ #include "eurosignal.h" #include "dsp.h" -/* anouncement timers */ +/* announcement timers */ #define ANSWER_TIME 1.0 /* wait after answer */ #define OOO_TIME 3.8 /* announcement 1.7 s, pause 2.1 s */ #define UNASSIGNED_TIME1 2.2 /* announcement 2.2 s s */ @@ -572,7 +572,7 @@ static void call_timeout(struct timer *timer) } /* if subcriber list is available, but ID is not found, we are unassigned */ if (id_list && !search_id(call->station_id)) { - PDEBUG(DEURO, DEBUG_INFO, "Subscriber unknwon, playing announcement.\n"); + PDEBUG(DEURO, DEBUG_INFO, "Subscriber unknown, playing announcement.\n"); call->announcement_spl = es_kaudn_spl; call->announcement_size = es_kaudn_size; call->announcement_index = 0; @@ -768,7 +768,7 @@ static void _release(int callref, int __attribute__((unused)) cause) call->callref = 0; - /* queued ID will keep in release state until trasmission has finished */ + /* queued ID will keep in release state until transmission has finished */ if (call->state == EURO_CALL_ACKNOWLEDGE && call->page_count) { call_new_state(call, EURO_CALL_RELEASED); return; diff --git a/src/eurosignal/eurosignal.h b/src/eurosignal/eurosignal.h index 630a0cc..5e28dba 100644 --- a/src/eurosignal/eurosignal.h +++ b/src/eurosignal/eurosignal.h @@ -65,13 +65,13 @@ typedef struct eurosignal { double tx_phaseshift65536; /* current tone's phase shift per sample */ double tx_phase; /* current phase of tone */ double tx_time; /* current elapsed time of tone */ - char tx_digits[7]; /* current ID beeing transmitted */ + char tx_digits[7]; /* current ID being transmitted */ int tx_digit_index; /* current digit beein transmitted */ fm_demod_t rx_demod; /* demodulator for frequency */ iir_filter_t rx_lp; /* low pass to filter the frequency result */ int rx_digit_count; /* count the tone until detected */ char rx_digit_last; /* last tone, so we detect any change */ - int rx_digit_receiving; /* we recive digis */ + int rx_digit_receiving; /* we receive digis */ char rx_digits[7]; /* current ID being received */ int rx_digit_index; /* current digit receiving */ int rx_timeout_count; /* count the timeout */ diff --git a/src/eurosignal/main.c b/src/eurosignal/main.c index 3df9931..1337b7a 100644 --- a/src/eurosignal/main.c +++ b/src/eurosignal/main.c @@ -68,8 +68,8 @@ void print_help(const char *arg0) printf(" be the received pager ID. The called number will be '1' for the first\n"); printf(" ID given, '2' for scond, ...)\n"); printf(" -D --degraded\n"); - printf(" Play the anouncement that the system is degraded due to failure of one\n"); - printf(" or more transmitters. If the caller hangs up during or rigt after the\n"); + printf(" Play the announcement that the system is degraded due to failure of one\n"); + printf(" or more transmitters. If the caller hangs up during or right after the\n"); printf(" announcement, no paging is performed.\n"); printf(" -S --scan <from> <to>\n"); printf(" Scan through given IDs once (no repetition). This can be useful to find\n"); diff --git a/src/fuvst/fuvst.c b/src/fuvst/fuvst.c index 63d2327..851f637 100755 --- a/src/fuvst/fuvst.c +++ b/src/fuvst/fuvst.c @@ -21,7 +21,7 @@ * * The release timer will release the call, if no release response from BS has * been received. This may happen due to signaling link error. Since there - * is no document available about message timout conditions, I just use + * is no document available about message timeout conditions, I just use * that timer when there is no response. I think that the base station does * the same and releases the call, if no release response has been received. */ @@ -133,7 +133,7 @@ static void config_send(uint8_t ident, uint8_t job, uint16_t offset, uint16_t le uint32_t checksum = 0; uint8_t rc = 1; /* Auftrag angenommen */ - PDEBUG(DCNETZ, DEBUG_NOTICE, "MSC requests data base block. (offset=%d, lenght=%d)\n", offset, length); + PDEBUG(DCNETZ, DEBUG_NOTICE, "MSC requests data base block. (offset=%d, length=%d)\n", offset, length); if (!conf.loaded) { PDEBUG(DCNETZ, DEBUG_ERROR, "MSC requests data base, but no file name given. Please give file name!\n"); @@ -288,7 +288,7 @@ static cnetz_db_t *find_db(uint8_t futln_nat, uint8_t futln_fuvst, uint16_t futl { cnetz_db_t *db; - /* search transaction for this subsriber */ + /* search transaction for this subscriber */ db = cnetz_db_head; while (db) { if (db->futln_nat == futln_nat @@ -588,7 +588,7 @@ static transaction_t *create_transaction(uint8_t ident, uint8_t futln_nat, uint8 trans = search_transaction_number(futln_nat, futln_fuvst, futln_rest); if (trans && mo) { const char *rufnummer = transaction2rufnummer(trans); - PDEBUG(DTRANS, DEBUG_NOTICE, "Found alredy pending transaction for subscriber '%s', dropping that!\n", rufnummer); + PDEBUG(DTRANS, DEBUG_NOTICE, "Found already pending transaction for subscriber '%s', dropping that!\n", rufnummer); if (trans->callref) call_up_release(trans->callref, CAUSE_NORMAL); trans->callref = 0; @@ -597,7 +597,7 @@ static transaction_t *create_transaction(uint8_t ident, uint8_t futln_nat, uint8 } if (trans) { const char *rufnummer = transaction2rufnummer(trans); - PDEBUG(DTRANS, DEBUG_NOTICE, "Found alredy pending transaction for subscriber '%s', we are busy!\n", rufnummer); + PDEBUG(DTRANS, DEBUG_NOTICE, "Found already pending transaction for subscriber '%s', we are busy!\n", rufnummer); return NULL; } @@ -963,7 +963,7 @@ outgoing: trans->spk_nr = Q; /* SPK not exist, release */ if (!trans->spk) { - PDEBUG(DCNETZ, DEBUG_ERROR, "SpK '%d' requested by BS not configured, please configure all SpK that base station has avaiable!\n", Q); + PDEBUG(DCNETZ, DEBUG_ERROR, "SpK '%d' requested by BS not configured, please configure all SpK that base station has available!\n", Q); len = encode_stnqu(&opcode, &data, Q); message_send(ident, opcode, data, len); if (trans->callref) diff --git a/src/imts/dialer.c b/src/imts/dialer.c index a279141..dbd8c8f 100644 --- a/src/imts/dialer.c +++ b/src/imts/dialer.c @@ -170,7 +170,7 @@ again: goto again; } -/* loop that gets audio from encoder and fowards it to sound card. +/* loop that gets audio from encoder and forwards it to sound card. * alternatively a sound file is written. */ static void process_signal(void) diff --git a/src/imts/dsp.c b/src/imts/dsp.c index c8a0029..94366fa 100644 --- a/src/imts/dsp.c +++ b/src/imts/dsp.c @@ -50,7 +50,7 @@ */ #define RX_MIN_FREQ 50.0 /* minimum frequency error to detect tone */ #define MAX_DISPLAY (MAX_DEVIATION / SPEECH_DEVIATION)/* as much as MAX_DEVIATION */ -/* Note that FILTER_BW / SUSTAIN and QUAL_TIME sum up and should not exeed minimum tone length */ +/* Note that FILTER_BW / SUSTAIN and QUAL_TIME sum up and should not exceed minimum tone length */ #define RX_FILTER_BW 100.0 /* amplitude filter (causes delay) */ #define RX_SUSTAIN 0.010 /* how long a tone must sustain until detected (causes delay) */ #define RX_QUAL_TIME 0.005 /* how long a quality measurement lasts after detecting a tone */ @@ -164,7 +164,7 @@ int dsp_init_transceiver(imts_t *imts, double squelch_db, int ptt) /* delay buffer */ if (ptt) { - PDEBUG_CHAN(DDSP, DEBUG_DEBUG, "Push to talk: Adding delay buffer to remove noise when singal gets lost.\n"); + PDEBUG_CHAN(DDSP, DEBUG_DEBUG, "Push to talk: Adding delay buffer to remove noise when signal gets lost.\n"); imts->delay_max = (int)((double)imts->sender.samplerate * DELAY_TIME); imts->delay_spl = calloc(imts->delay_max, sizeof(*imts->delay_spl)); if (!imts->delay_spl) { diff --git a/src/imts/imts.c b/src/imts/imts.c index c330f20..4d48346 100644 --- a/src/imts/imts.c +++ b/src/imts/imts.c @@ -23,7 +23,7 @@ * * There are call states defined by imts->state. * imts_receive_tone() is called whenever a tone/silence/noise is detected. - * imts_lost_tone() is calles as soon as (only) a tone is gone. + * imts_lost_tone() is calls as soon as (only) a tone is gone. * imts_timeout() is called when the timer has timed out. * All these callbacks are used to process the call setup and disconnect. * The imts_timeout() function will not only handle failures due to timeouts, @@ -532,7 +532,7 @@ void imts_signal_indication(imts_t *imts) { /* setup a call from mobile to base station */ if (imts->mode == MODE_MTS && imts->state == IMTS_IDLE) { - PDEBUG_CHAN(DIMTS, DEBUG_INFO, "Detectes RF signal in IDLE mode, calling the opterator at '%s'.\n", imts->operator); + PDEBUG_CHAN(DIMTS, DEBUG_INFO, "Detects RF signal in IDLE mode, calling the opterator at '%s'.\n", imts->operator); imts->callref = call_up_setup(NULL, imts->operator, OSMO_CC_NETWORK_MTS_NONE, ""); imts_new_state(imts, IMTS_CONVERSATION); imts_set_dsp_mode(imts, DSP_MODE_AUDIO, 0, 0.0, 0); diff --git a/src/imts/main.c b/src/imts/main.c index cf53cbf..c59faad 100644 --- a/src/imts/main.c +++ b/src/imts/main.c @@ -69,9 +69,9 @@ void print_help(const char *arg0) printf(" To compensate audio processing latency, give delay when to respond,\n"); printf(" after detection of Guard tone from mobile phone.\n"); printf(" Run software in loopback mode '-l 2' to measure round trip delay.\n"); - printf(" Substract delay from 350 ms. If the phone has different Guard tone\n"); - printf(" length, substract from that value.\n"); - printf(" -D --detector-test <idle length> <seize lenght> <silence length>\n"); + printf(" Subtract delay from 350 ms. If the phone has different Guard tone\n"); + printf(" length, subtract from that value.\n"); + printf(" -D --detector-test <idle length> <seize length> <silence length>\n"); printf(" Transmit detector test signal, to adjust decoder inside mobile phone.\n"); printf(" Give length of idle / seize and silence in seconds. Listen to it with\n"); printf(" a radio receiver. To exclude an element, set its length to '0'.\n"); @@ -84,7 +84,7 @@ void print_help(const char *arg0) printf(" Because there is no dial on the mobile phone, operator assistance is\n"); printf(" required to complete the call.\n"); printf(" By default, the operator '%s' is dialed.\n", operator); - printf(" -D --detector-test <600 Hz length> <1500 Hz lenght> <silence length>\n"); + printf(" -D --detector-test <600 Hz length> <1500 Hz length> <silence length>\n"); printf(" Transmit detector test signal, to adjust decoder inside MTS phone.\n"); printf(" Give length of 600/1500 Hz and silence in seconds. Listen to it with\n"); printf(" a radio receiver. To exclude an element, set its length to '0'.\n"); diff --git a/src/jolly/jolly.c b/src/jolly/jolly.c index 1d6960f..cd037df 100644 --- a/src/jolly/jolly.c +++ b/src/jolly/jolly.c @@ -33,7 +33,7 @@ * OUT-VERIFY Outgoing call, digits are repeated * CALL Active call * CALL-DIALING User is dialing during call - * IN-PAGING Incomming call, user is paged + * IN-PAGING Incoming call, user is paged * RELEASED Fixed network released call * * Timers: diff --git a/src/libdisplay/display_measurements.c b/src/libdisplay/display_measurements.c index c8329ef..c25fb44 100644 --- a/src/libdisplay/display_measurements.c +++ b/src/libdisplay/display_measurements.c @@ -332,7 +332,7 @@ void display_measurements_update(dispmeasparam_t *param, double value, double va param->value_count++; break; default: - fprintf(stderr, "Paramer '%s' has unknown type %d, please fix!\n", param->name, param->type); + fprintf(stderr, "Parameter '%s' has unknown type %d, please fix!\n", param->name, param->type); abort(); } } diff --git a/src/libemphasis/emphasis.c b/src/libemphasis/emphasis.c index 843bb66..5a3bed5 100644 --- a/src/libemphasis/emphasis.c +++ b/src/libemphasis/emphasis.c @@ -74,7 +74,7 @@ int init_emphasis(emphasis_t *state, int samplerate, double cut_off, double cut_ /* do not pre-emphasis above CUT_OFF_L * Mobile network specifications want -18 dB per octave. - * With two interations we have 24 dB, - 6 dB (from emphasis). */ + * With two iterations we have 24 dB, - 6 dB (from emphasis). */ iir_lowpass_init(&state->p.lp, cut_off_l, samplerate, 2); /* calibrate amplification to be neutral at 1000 Hz */ diff --git a/src/libfilter/fir_filter.c b/src/libfilter/fir_filter.c index 5df4f40..c86ac5b 100644 --- a/src/libfilter/fir_filter.c +++ b/src/libfilter/fir_filter.c @@ -181,7 +181,7 @@ void fir_process(fir_filter_t *fir, sample_t *samples, int num) /* convolve samples */ y = 0; for (j = 0; j < fir->ntaps; j++) { - /* convolve sample from ring buffer, starting with oldes */ + /* convolve sample from ring buffer, starting with oldest */ y += fir->buffer[fir->buffer_pos] * fir->taps[j]; if (++fir->buffer_pos == fir->ntaps) fir->buffer_pos = 0; diff --git a/src/libfm/fm.c b/src/libfm/fm.c index d8f7afa..8463dc5 100644 --- a/src/libfm/fm.c +++ b/src/libfm/fm.c @@ -72,7 +72,7 @@ int fm_mod_init(fm_mod_t *mod, double samplerate, double offset, double amplitud int i; if (!has_init) { - fprintf(stderr, "libfm was not initialized, plese fix!\n"); + fprintf(stderr, "libfm was not initialized, please fix!\n"); abort(); } @@ -264,7 +264,7 @@ again: int fm_demod_init(fm_demod_t *demod, double samplerate, double offset, double bandwidth) { if (!has_init) { - fprintf(stderr, "libfm was not initialized, plese fix!\n"); + fprintf(stderr, "libfm was not initialized, please fix!\n"); abort(); } diff --git a/src/libfsk/fsk.c b/src/libfsk/fsk.c index 1a4de84..c68d3e2 100644 --- a/src/libfsk/fsk.c +++ b/src/libfsk/fsk.c @@ -102,7 +102,7 @@ int fsk_mod_init(fsk_mod_t *fsk, void *inst, int (*send_bit)(void *inst), int sa fsk->cycles_per_bit65536[1] = waves * 65536.0; } - /* if filter is enabled, add a band pass filter to smoot the spectrum of the tones + /* if filter is enabled, add a band pass filter to smooth the spectrum of the tones * the bandwidth is twice the difference between f0 and f1 */ if (filter) { diff --git a/src/libfsk/fsk.h b/src/libfsk/fsk.h index 57f3fe4..649ebeb 100644 --- a/src/libfsk/fsk.h +++ b/src/libfsk/fsk.h @@ -16,7 +16,7 @@ typedef struct fsk_mod { int tx_bit; /* current transmitting bit (-1 if not set) */ double tx_bitpos; /* current transmit position in bit */ int filter; /* set, if filters are used */ - iir_filter_t lp[2]; /* filter to smoot transmission spectrum */ + iir_filter_t lp[2]; /* filter to smooth transmission spectrum */ } fsk_mod_t; typedef struct fsk_demod { diff --git a/src/libmobile/console.c b/src/libmobile/console.c index 8490818..54757fa 100644 --- a/src/libmobile/console.c +++ b/src/libmobile/console.c @@ -532,7 +532,7 @@ dial_after_hangup: fflush(stdout); } -/* get keys from keyboad to control call via console +/* get keys from keyboard to control call via console * returns 1 on exit (ctrl+c) */ void process_console(int c) { @@ -588,7 +588,7 @@ void process_console(int c) /* put samples into ring buffer */ for (i = 0; i < count; i++) { console.tx_buffer[console.tx_buffer_pos] = samples[i]; - /* if ring buffer wrapps, deliver data down to call process */ + /* if ring buffer wraps, deliver data down to call process */ if (++console.tx_buffer_pos == 160) { console.tx_buffer_pos = 0; /* only if we have a call */ diff --git a/src/libmobile/main_mobile.c b/src/libmobile/main_mobile.c index 9425007..d3f2b9a 100644 --- a/src/libmobile/main_mobile.c +++ b/src/libmobile/main_mobile.c @@ -143,7 +143,7 @@ void main_mobile_print_help(const char *arg0, const char *ext_usage) printf(" at least one control channel and two voice channels. Alternatively\n"); printf(" use one combined control+voice channel and one voice channels.\n"); printf(" -o --osmocc-sock\n"); - printf(" Disable built-in call contol and offer socket\n"); + printf(" Disable built-in call control and offer socket\n"); printf(" --cc \"<osmo-cc arg>\" [--cc ...]\n"); printf(" Pass arguments to Osmo-CC endpoint. Use '-cc help' for description.\n"); printf(" -t --tones 0 | 1\n"); @@ -152,7 +152,7 @@ void main_mobile_print_help(const char *arg0, const char *ext_usage) printf(" -l --loopback <type>\n"); printf(" Loopback test: 1 = internal | 2 = external | 3 = echo\n"); printf(" -r --realtime <prio>\n"); - printf(" Set prio: 0 to diable, 99 for maximum (default = %d)\n", rt_prio); + printf(" Set prio: 0 to disable, 99 for maximum (default = %d)\n", rt_prio); printf(" --fast-math\n"); printf(" Use fast math approximation for slow CPU / ARM based systems.\n"); printf(" --write-rx-wave <file>\n"); diff --git a/src/libmobile/sender.c b/src/libmobile/sender.c index 369d90e..cc85271 100644 --- a/src/libmobile/sender.c +++ b/src/libmobile/sender.c @@ -295,7 +295,7 @@ void sender_set_fm(sender_t *sender, double max_deviation, double max_modulation sender->speech_deviation = speech_deviation; sender->max_display = max_display; - PDEBUG_CHAN(DSENDER, DEBUG_DEBUG, "Maxium deviation: %.1f kHz, Maximum modulation: %.1f kHz\n", max_deviation / 1000.0, max_modulation / 1000.0); + PDEBUG_CHAN(DSENDER, DEBUG_DEBUG, "Maximum deviation: %.1f kHz, Maximum modulation: %.1f kHz\n", max_deviation / 1000.0, max_modulation / 1000.0); PDEBUG_CHAN(DSENDER, DEBUG_DEBUG, "Deviation at speech level: %.1f kHz\n", speech_deviation / 1000.0); } diff --git a/src/libmtp/layer2.c b/src/libmtp/layer2.c index 60e2f7a..42fc9ce 100755 --- a/src/libmtp/layer2.c +++ b/src/libmtp/layer2.c @@ -846,7 +846,7 @@ static int ack_msg(mtp_t *mtp, uint8_t bsn) { struct mtp_msg *msg = mtp->tx_queue, *temp; - /* search for frame that has been tranmitted and acked */ + /* search for frame that has been transmitted and acked */ while (msg) { /* is not transmitted, we are done */ if (!msg->transmitted) { @@ -916,13 +916,13 @@ static void mtp_receive_lssu(mtp_t *mtp, uint8_t fsn, uint8_t bib, uint8_t statu handle_event(mtp, MTP_PRIM_SIO, NULL, 0); break; case STATUS_N: - /* Adopt intial sequence numbers: SAE does, so do we */ + /* Adopt initial sequence numbers: SAE does, so do we */ mtp->rx_seq = fsn; mtp->fib = bib; handle_event(mtp, MTP_PRIM_SIN, NULL, 0); break; case STATUS_E: - /* Adopt intial sequence numbers: SAE does, so do we */ + /* Adopt initial sequence numbers: SAE does, so do we */ mtp->rx_seq = fsn; mtp->fib = bib; handle_event(mtp, MTP_PRIM_SIE, NULL, 0); @@ -964,7 +964,7 @@ static void mtp_receive_fisu(mtp_t *mtp, uint8_t bsn, uint8_t bib, uint8_t fsn, /* if the FSN is different and received FIB equals last BIB sent */ if (fsn != mtp->rx_seq && fib == mtp->bib) { PDEBUG_CHAN(DMTP2, DEBUG_DEBUG, " -> Send nack, because we missed a frame and FIB equals last transmitted BIB.\n"); - /* shedule NACK */ + /* schedule NACK */ mtp->tx_nack = 1; } } @@ -1017,7 +1017,7 @@ static void mtp_receive_msu(mtp_t *mtp, uint8_t bsn, uint8_t bib, uint8_t fsn, u /* iii) if sequence number is not equal and not one more than the last received, * a NACK is sent, if FIB equals last BIB */ if (fib == mtp->bib) { - /* shedule NACK */ + /* schedule NACK */ PDEBUG_CHAN(DMTP2, DEBUG_DEBUG, " -> Send nack, because we missed a frame and FIB equals last transmitted BIB.\n"); mtp->tx_nack = 1; } else @@ -1101,9 +1101,9 @@ static int mtp_receive_frame(mtp_t *mtp, uint8_t *data, int len) } if (len == 1) - PDEBUG_CHAN(DMTP2, DEBUG_DEBUG, "Receiving LSSU (lentgh = %d) with status flag 0x%02x (%s)\n", len, data[3], mtp_sf_names[data[3] & 0x7]); + PDEBUG_CHAN(DMTP2, DEBUG_DEBUG, "Receiving LSSU (length = %d) with status flag 0x%02x (%s)\n", len, data[3], mtp_sf_names[data[3] & 0x7]); if (len == 2) - PDEBUG_CHAN(DMTP2, DEBUG_DEBUG, "Receiving LSSU (lentgh = %d) with status flag 0x%04x (%s)\n", len, data[3] | (data[4] << 8), mtp_sf_names[data[3] & 0x7]); + PDEBUG_CHAN(DMTP2, DEBUG_DEBUG, "Receiving LSSU (length = %d) with status flag 0x%04x (%s)\n", len, data[3] | (data[4] << 8), mtp_sf_names[data[3] & 0x7]); if (len == 1 || len == 2) { /* receive LSSU */ PDEBUG_CHAN(DMTP2, DEBUG_DEBUG, " -> FSN %d, FIB %d, BSN %d, BIB %d\n", fsn, fib, bsn, bib); @@ -1138,7 +1138,7 @@ uint8_t mtp_send_bit(mtp_t *mtp) /* start frame after flag */ if (++mtp->tx_bit_count == 8) { mtp->tx_bit_count = 0; - /* continously send flag when power off */ + /* continuously send flag when power off */ if (mtp->l2_state == MTP_L2STATE_POWER_OFF) return bit; mtp->tx_byte_count = 0; @@ -1242,7 +1242,7 @@ void mtp_receive_bit(mtp_t *mtp, uint8_t bit) { int rc; - /* octect counting */ + /* octet counting */ if (mtp->rx_octet_counting) { if (++mtp->rx_octet_count == 8 * N) { /* octet counter hits */ @@ -1267,7 +1267,7 @@ void mtp_receive_bit(mtp_t *mtp, uint8_t bit) mtp_monitor(mtp, MONITOR_GOOD); } if (rc == 0 && mtp->rx_octet_counting) { - /* stop octect counting */ + /* stop octet counting */ PDEBUG_CHAN(DMTP2, DEBUG_DEBUG, "Stop Octet counting, due to correctly received frame\n"); mtp->rx_octet_counting = 0; } diff --git a/src/libosmocc/endpoint.c b/src/libosmocc/endpoint.c index 83dd475..317efdb 100644 --- a/src/libosmocc/endpoint.c +++ b/src/libosmocc/endpoint.c @@ -960,7 +960,7 @@ static int osmo_cc_handle_endpoint(osmo_cc_endpoint_t *ep) } /* main handler - * note that it must be called in a loop (with ohter handlers) until no work was done + * note that it must be called in a loop (with other handlers) until no work was done */ int osmo_cc_handle(void) { @@ -1071,7 +1071,7 @@ static void osmo_cc_help_address(void) printf("remote [<IPv6 address>]:<port>\n\n"); printf("These options can be used to define local and remote IP and port for the socket\n"); - printf("interface. Note that IPv6 adresses must be enclosed by '[' and ']'.\n\n"); + printf("interface. Note that IPv6 addresses must be enclosed by '[' and ']'.\n\n"); printf("If no local address was given, the IPv4 loopback IP and port %d is used. If\n", OSMO_CC_DEFAULT_PORT); printf("this port is already in use, the first free higher port is used.\n\n"); diff --git a/src/libosmocc/message.c b/src/libosmocc/message.c index 126f684..0eb25ac 100644 --- a/src/libosmocc/message.c +++ b/src/libosmocc/message.c @@ -109,7 +109,7 @@ osmo_cc_msg_t *osmo_cc_new_msg(uint8_t msg_type) PDEBUG(DCC, DEBUG_ERROR, "No memory\n"); abort(); } - /* set message type and zero lentgh */ + /* set message type and zero length */ msg->type = msg_type; msg->length_networkorder = htons(0); @@ -831,7 +831,7 @@ int osmo_cc_get_ie_sdp(osmo_cc_msg_t *msg, int ie_repeat, char *sdp, size_t sdp_ return rc; } -/* helper to encode socket addresss */ +/* helper to encode socket address */ void osmo_cc_add_ie_socket_address(osmo_cc_msg_t *msg, const char *address) { struct osmo_cc_ie_socket_address *ie_socket_address; @@ -840,7 +840,7 @@ void osmo_cc_add_ie_socket_address(osmo_cc_msg_t *msg, const char *address) memcpy(ie_socket_address->address, address, strlen(address)); } -/* helper to decode socket addresss */ +/* helper to decode socket address */ int osmo_cc_get_ie_socket_address(osmo_cc_msg_t *msg, int ie_repeat, char *address, size_t address_size) { struct osmo_cc_ie_socket_address *ie_socket_address; diff --git a/src/libosmocc/message.h b/src/libosmocc/message.h index 9dee2c9..7821988 100644 --- a/src/libosmocc/message.h +++ b/src/libosmocc/message.h @@ -223,7 +223,7 @@ enum osmo_cc_ie_type { #define OSMO_CC_DTMF_MODE_ON 1 /* start tone */ #define OSMO_CC_DTMF_MODE_DIGITS 2 /* play tone(s) with duration and pauses */ -#define OSMO_CC_SOCKET_CAUSE_VERSION_MISMATCH 1 /* version missmatch */ +#define OSMO_CC_SOCKET_CAUSE_VERSION_MISMATCH 1 /* version mismatch */ #define OSMO_CC_SOCKET_CAUSE_FAILED 2 /* connection failed */ #define OSMO_CC_SOCKET_CAUSE_BROKEN_PIPE 3 /* connected socket failed */ #define OSMO_CC_SOCKET_CAUSE_TIMEOUT 4 /* keepalive packets timeout */ diff --git a/src/libosmocc/sdp.c b/src/libosmocc/sdp.c index 3fba8af..5afd3d6 100644 --- a/src/libosmocc/sdp.c +++ b/src/libosmocc/sdp.c @@ -141,7 +141,7 @@ char *osmo_cc_session_gensdp(osmo_cc_session_t *session) return sdp; } -/* seperate a word from string that is delimited with one or more space characters */ +/* separate a word from string that is delimited with one or more space characters */ static char *wordsep(char **text_p) { char *text = *text_p; diff --git a/src/libosmocc/session.c b/src/libosmocc/session.c index 72e805a..9751845 100644 --- a/src/libosmocc/session.c +++ b/src/libosmocc/session.c @@ -470,7 +470,7 @@ static int osmo_cc_session_negotiate(osmo_cc_session_t *session_local, struct os PDEBUG(DCC, DEBUG_DEBUG, "Negotiating session.\n"); - /* copy remote session infromation */ + /* copy remote session information */ session_local->origin_remote.username = strdup(session_remote->origin_remote.username); session_local->origin_remote.sess_id = strdup(session_remote->origin_remote.sess_id); session_local->origin_remote.sess_version = strdup(session_remote->origin_remote.sess_version); diff --git a/src/libosmocc/socket.c b/src/libosmocc/socket.c index d4eb12e..d25e1f1 100644 --- a/src/libosmocc/socket.c +++ b/src/libosmocc/socket.c @@ -442,7 +442,7 @@ static int transmit_conn(osmo_cc_conn_t *conn) /* start TX keepalive timeer, if not already * because we stop at every message above, we actually restart the timer here. - * only if there is no message for the amout of time, the timer fires. + * only if there is no message for the amount of time, the timer fires. */ if (!timer_running(&conn->tx_keepalive_timer)) timer_start(&conn->tx_keepalive_timer, OSMO_CC_SOCKET_TX_KEEPALIVE); diff --git a/src/libsamplerate/samplerate.c b/src/libsamplerate/samplerate.c index 1ad6904..7076366 100644 --- a/src/libsamplerate/samplerate.c +++ b/src/libsamplerate/samplerate.c @@ -81,7 +81,7 @@ int samplerate_downsample(samplerate_t *state, sample_t *samples, int input_num) /* remove number of input samples from index */ in_index -= (double)input_num; - /* in_index cannot be negative, excpet due to rounding error, so... */ + /* in_index cannot be negative, except due to rounding error, so... */ if ((int)in_index < 0) in_index = 0.0; @@ -137,7 +137,7 @@ int samplerate_upsample(samplerate_t *state, sample_t *input, int input_num, sam /* remove number of input samples from index */ in_index -= (double)input_num; - /* in_index cannot be negative, excpet due to rounding error, so... */ + /* in_index cannot be negative, except due to rounding error, so... */ if ((int)in_index < 0) in_index = 0.0; diff --git a/src/libsdr/sdr.c b/src/libsdr/sdr.c index 49dea2b..73107c0 100644 --- a/src/libsdr/sdr.c +++ b/src/libsdr/sdr.c @@ -180,7 +180,7 @@ void *sdr_open(const char __attribute__((__unused__)) *audiodev, double *tx_freq sdr->amplitude = 1.0 / (double)channels; sdr->samplerate = samplerate; sdr->latspl = latspl; - sdr->threads = threads; /* always requried, because write may block */ + sdr->threads = threads; /* always required, because write may block */ sdr->oversample = oversample; if (threads) { diff --git a/src/libsdr/uhd.c b/src/libsdr/uhd.c index dc99125..f7b6938 100644 --- a/src/libsdr/uhd.c +++ b/src/libsdr/uhd.c @@ -80,7 +80,7 @@ int uhd_open(size_t channel, const char *_device_args, const char *_stream_args, error = uhd_string_vector_make(&clocks); if (error) { clock_vector_error: - PDEBUG(DUHD, DEBUG_ERROR, "Failed to hande UHD vector, please fix!\n"); + PDEBUG(DUHD, DEBUG_ERROR, "Failed to handle UHD vector, please fix!\n"); uhd_close(); return -EIO; } @@ -139,7 +139,7 @@ int uhd_open(size_t channel, const char *_device_args, const char *_stream_args, error = uhd_string_vector_make(&antennas); if (error) { tx_vector_error: - PDEBUG(DUHD, DEBUG_ERROR, "Failed to hande UHD vector, please fix!\n"); + PDEBUG(DUHD, DEBUG_ERROR, "Failed to handle UHD vector, please fix!\n"); uhd_close(); return -EIO; } @@ -249,7 +249,7 @@ int uhd_open(size_t channel, const char *_device_args, const char *_stream_args, tune_request.args = strdup(_tune_args); error = uhd_usrp_set_tx_freq(usrp, &tune_request, channel, &tune_result); if (error) { - PDEBUG(DUHD, DEBUG_ERROR, "Failed to set TX frequeny to %.0f Hz\n", tx_frequency); + PDEBUG(DUHD, DEBUG_ERROR, "Failed to set TX frequency to %.0f Hz\n", tx_frequency); uhd_close(); return -EIO; } @@ -320,7 +320,7 @@ int uhd_open(size_t channel, const char *_device_args, const char *_stream_args, error = uhd_string_vector_make(&antennas); if (error) { rx_vector_error: - PDEBUG(DUHD, DEBUG_ERROR, "Failed to hande UHD vector, please fix!\n"); + PDEBUG(DUHD, DEBUG_ERROR, "Failed to handle UHD vector, please fix!\n"); uhd_close(); return -EIO; } @@ -437,7 +437,7 @@ int uhd_open(size_t channel, const char *_device_args, const char *_stream_args, tune_request.args = strdup(_tune_args); error = uhd_usrp_set_rx_freq(usrp, &tune_request, channel, &tune_result); if (error) { - PDEBUG(DUHD, DEBUG_ERROR, "Failed to set RX frequeny to %.0f Hz\n", rx_frequency); + PDEBUG(DUHD, DEBUG_ERROR, "Failed to set RX frequency to %.0f Hz\n", rx_frequency); uhd_close(); return -EIO; } diff --git a/src/libserial/serial.c b/src/libserial/serial.c index 076686a..db091af 100755 --- a/src/libserial/serial.c +++ b/src/libserial/serial.c @@ -60,12 +60,12 @@ serial_t *serial_open(const char *serial_device, int serial_baud, int serial_dat if (serial_databits < 5 || serial_databits > 8) { serial_errno = -EINVAL; - serial_errnostr = "Only 5 trough 8 stopbits supported."; + serial_errnostr = "Only 5 through 8 stopbits supported."; return NULL; } if (serial_stopbits < 1 || serial_stopbits > 2) { serial_errno = -EINVAL; - serial_errnostr = "Only 1 trough 2 stopbits supported."; + serial_errnostr = "Only 1 through 2 stopbits supported."; return NULL; } if (serial_xonxoff !='e' && serial_xonxoff != 'd') { @@ -201,7 +201,7 @@ serial_t *serial_open(const char *serial_device, int serial_baud, int serial_dat free(serial); } else { serial_errno = -ENOMEM; - serial_errnostr = "not enougth memory for handle"; + serial_errnostr = "not enough memory for handle"; } return NULL; @@ -227,7 +227,7 @@ void serial_close(serial_t *serial) /* read = serial_read(serial, &buffer, size); -reads until buffer "size" has reached or until timeout has occured. +reads until buffer "size" has reached or until timeout has occurred. "read" gives the number of bytes read. */ @@ -251,7 +251,7 @@ int serial_read(serial_t *serial, uint8_t *buffer, int size) /* wrote = serial_write(serial, &buffer, size); -writes until buffer "size" has reached or until timeout has occured. +writes until buffer "size" has reached or until timeout has occurred. "wrote" gives the number of bytes written. */ diff --git a/src/libsound/sound_alsa.c b/src/libsound/sound_alsa.c index 6cb0cc2..1874829 100644 --- a/src/libsound/sound_alsa.c +++ b/src/libsound/sound_alsa.c @@ -384,7 +384,7 @@ int sound_read(void *inst, sample_t **samples, int num, int channels, double *rf int in, rc; int i, ii; - /* make valgrind happy, because snd_pcm_readi() does not seem to initally fill buffer with values */ + /* make valgrind happy, because snd_pcm_readi() does not seem to initially fill buffer with values */ memset(buff, 0, sizeof(buff)); /* get samples in rx buffer */ diff --git a/src/libv27/scrambler.c b/src/libv27/scrambler.c index 481bf83..f826668 100644 --- a/src/libv27/scrambler.c +++ b/src/libv27/scrambler.c @@ -17,7 +17,7 @@ * along with this program. If not, see <http://www.gnu.org/licenses/>. */ -/* Based on orignal Scrambler code from SIT-Rom: +/* Based on original Scrambler code from SIT-Rom: r6 already has input bit at position 0. r6 (low) and r7 (high) are the shift register. diff --git a/src/nmt/dms.c b/src/nmt/dms.c index a6e618b..82d5174 100644 --- a/src/nmt/dms.c +++ b/src/nmt/dms.c @@ -451,13 +451,13 @@ static void dms_rx_dt(nmt_t *nmt, uint8_t d, uint8_t s, uint8_t n, uint8_t *data if (dms->state.dir != d && !dms_allow_loopback) { /* drop frames with wrong direction indicator */ - PDEBUG(DDMS, DEBUG_INFO, "DMS frame ignored, direction indicator missmatch!\n"); + PDEBUG(DDMS, DEBUG_INFO, "DMS frame ignored, direction indicator mismatch!\n"); return; } if (dms->state.n_r != n) { /* ignore out of sequence frames */ - PDEBUG(DDMS, DEBUG_DEBUG, "DMS frame number missmatch (due to resending)\n"); + PDEBUG(DDMS, DEBUG_DEBUG, "DMS frame number mismatch (due to resending)\n"); } else { PDEBUG(DDMS, DEBUG_INFO, "Received valid DMS frame: %s\n", print_ct_dt(s, n, data, dms->state.eight_bits)); @@ -526,7 +526,7 @@ static void dms_rx_rr(nmt_t *nmt, uint8_t d, uint8_t s, uint8_t n) if (dms->state.dir != d && !dms_allow_loopback) { /* drop frames with wrong direction indicator */ - PDEBUG(DDMS, DEBUG_INFO, "DMS frame ignored, direction indicator missmatch!\n"); + PDEBUG(DDMS, DEBUG_INFO, "DMS frame ignored, direction indicator mismatch!\n"); return; } @@ -539,7 +539,7 @@ static void dms_rx_rr(nmt_t *nmt, uint8_t d, uint8_t s, uint8_t n) dms_frame = dms_frame->next; } - /* if we don't find a frame, it must have been already acked, so we igore RR */ + /* if we don't find a frame, it must have been already acked, so we ignore RR */ if (!dms_frame || i == 4) { PDEBUG(DDMS, DEBUG_DEBUG, "Received already acked DMS frame: RR(%d) (s = %d), ignoring\n", n, s); return; @@ -581,7 +581,7 @@ static void dms_rx_nr(nmt_t *nmt, uint8_t d, uint8_t s, uint8_t n) if (dms->state.dir != d && !dms_allow_loopback) { /* drop frames with wrong direction indicator */ - PDEBUG(DDMS, DEBUG_INFO, "DMS frame ignored, direction indicator missmatch!\n"); + PDEBUG(DDMS, DEBUG_INFO, "DMS frame ignored, direction indicator mismatch!\n"); return; } @@ -713,7 +713,7 @@ void fsk_receive_bit_dms(nmt_t *nmt, int bit, double quality, double level) if (dms->rx_bit_count == 9) { dms->rx_bit_count = 0; if (dms->rx_frame[0] != dms->rx_frame[1]) { - PDEBUG(DDMS, DEBUG_DEBUG, "Repeated DMS label missmatches!\n"); + PDEBUG(DDMS, DEBUG_DEBUG, "Repeated DMS label mismatches!\n"); dms->rx_in_sync = 0; return; } @@ -750,7 +750,7 @@ void fsk_receive_bit_dms(nmt_t *nmt, int bit, double quality, double level) * calls from upper layer */ -/* recive data from upper layer to be sent as DT frames +/* receive data from upper layer to be sent as DT frames * the DT frames are generated */ void dms_send(nmt_t *nmt, const uint8_t *data, int length, int eight_bits) { diff --git a/src/nmt/frame.c b/src/nmt/frame.c index 17aa03f..21e1b33 100644 --- a/src/nmt/frame.c +++ b/src/nmt/frame.c @@ -305,7 +305,7 @@ static struct nmt_frame { { NMT_MESSAGE_2b, "NNNPYYZXXXXXXnnn", MTX_TO_MS, 12, "2b", "Traffic channel allocation on calling channel" }, { NMT_MESSAGE_2c, "NNNPYYZXXXXXXHHH", MTX_TO_MS, 12, "2c", "Queueing information to MS with priority on calling channel" }, { NMT_MESSAGE_2d, "NNNPYYZXXXXXXHHH", MTX_TO_MS, 12, "2d", "Traffic channel scanning order on calling channel" }, - { NMT_MESSAGE_2e, "NNNPYYZXXXXXXHHH", MTX_TO_MS, 4, "2e", "Alternative type of call to MS on combinded CC/TC" }, + { NMT_MESSAGE_2e, "NNNPYYZXXXXXXHHH", MTX_TO_MS, 4, "2e", "Alternative type of call to MS on combined CC/TC" }, { NMT_MESSAGE_2f, "NNNPYYZXXXXXXHHH", MTX_TO_MS, 12, "2f", "Queuing information to ordinary MS" }, { NMT_MESSAGE_3a, "NNNPYYZXXXXXXnnn", MTX_TO_MS, 5, "3a", "Traffic channel allocation on traffic channel" }, { NMT_MESSAGE_3b, "NNNPYYZXXXXXXHHH", MTX_TO_MS, 5, "3b", "Identity request on traffic channel" }, @@ -829,7 +829,7 @@ int init_frame(void) /* check if all digits actually exist */ for (i = 0; nmt_frame[i].digits; i++) { - /* check mesage type */ + /* check message type */ if ((int)nmt_frame[i].message_type != i) { PDEBUG(DFRAME, DEBUG_ERROR, "Message type at message index #%d does not have a value of %d, but has %d, please fix!\n", i, i + 1, nmt_frame[i].message_type); return -1; diff --git a/src/nmt/main.c b/src/nmt/main.c index 60e2d47..f09a6cf 100644 --- a/src/nmt/main.c +++ b/src/nmt/main.c @@ -61,7 +61,7 @@ void print_help(const char *arg0) main_mobile_print_help(arg0, "[-N 900] -Y <traffic area> | list [-I 1] [-0 1] "); /* - - */ printf(" -N --nmt-system 450/900\n"); - printf(" Give NMT type as first paramer. (default = '%d')\n", nmt_system); + printf(" Give NMT type as first parameter. (default = '%d')\n", nmt_system); printf(" Note: This option must be given at first!\n"); printf(" -T --channel-type <channel type> | list\n"); printf(" Give channel type, use 'list' to get a list. (default = '%s')\n", chan_type_short_name(nmt_system, chan_type[0])); diff --git a/src/nmt/nmt.c b/src/nmt/nmt.c index e83d527..ad22f00 100644 --- a/src/nmt/nmt.c +++ b/src/nmt/nmt.c @@ -43,7 +43,7 @@ * After timeout, all channels with that transaction pointer are released. * * When paging was replied, other channels with the transaction pointer are - * relased, but the channel with the reply is linked to transaction in both + * released, but the channel with the reply is linked to transaction in both * directions. (trans->nmt points to nmt, nmt->trans points to trans) * */ diff --git a/src/nmt/sms.c b/src/nmt/sms.c index 04488ec..87af10a 100644 --- a/src/nmt/sms.c +++ b/src/nmt/sms.c @@ -453,7 +453,7 @@ static int decode_sms_submit(nmt_t *nmt, const uint8_t *data, int length) /* decode orig address */ char orig_address[orig_digits + 1]; decode_address(orig_data, orig_digits, orig_address); - PDEBUG(DSMS, DEBUG_DEBUG, "Decoded originating addess: '%s'\n", orig_address); + PDEBUG(DSMS, DEBUG_DEBUG, "Decoded originating address: '%s'\n", orig_address); /* go into TP */ data = tpdu_data; @@ -500,7 +500,7 @@ static int decode_sms_submit(nmt_t *nmt, const uint8_t *data, int length) length -= 2 + dest_len; char dest_address[dest_digits + 1]; decode_address(dest_data, dest_digits, dest_address); - PDEBUG(DSMS, DEBUG_DEBUG, "Decoded destination addess: '%s'\n", dest_address); + PDEBUG(DSMS, DEBUG_DEBUG, "Decoded destination address: '%s'\n", dest_address); /* skip above protocol identifier */ if (length < 1) { diff --git a/src/r2000/frame.c b/src/r2000/frame.c index 51017cf..b231041 100644 --- a/src/r2000/frame.c +++ b/src/r2000/frame.c @@ -445,7 +445,7 @@ static int dissassemble_frame(frame_t *frame, const uint8_t *message, int num) PDEBUG(DFRAME, DEBUG_DEBUG, "Decoding frame %s %s\n", r2000_dir_name(dir), r2000_frame_name(frame->message, dir)); - /* dissassemble elements elements */ + /* disassemble elements elements */ value = 0; for (i = 0; i < num; i++) { value = (value << 1) | ((message[i / 8] >> (7 - (i & 7))) & 1); diff --git a/src/r2000/main.c b/src/r2000/main.c index d334f4b..b666006 100644 --- a/src/r2000/main.c +++ b/src/r2000/main.c @@ -345,7 +345,7 @@ int main(int argc, char *argv[]) fprintf(stderr, "*******************************************************************************\n"); fprintf(stderr, "I strongly suggest to let me do pre- and de-emphasis (options -p -d)!\n"); fprintf(stderr, "Use a transmitter/receiver without emphasis and let me do that!\n"); - fprintf(stderr, "Because 50 baud supervisory signalling around 150 Hz will not be tranmitted by\n"); + fprintf(stderr, "Because 50 baud supervisory signalling around 150 Hz will not be transmitted by\n"); fprintf(stderr, "regular radio, use direct input to the PLL of your transmitter (or use SDR).\n"); fprintf(stderr, "*******************************************************************************\n"); } diff --git a/src/r2000/r2000.c b/src/r2000/r2000.c index cdf935c..94c082d 100644 --- a/src/r2000/r2000.c +++ b/src/r2000/r2000.c @@ -647,7 +647,7 @@ static r2000_t *move_call_to_chan(r2000_t *old_r2000, enum r2000_chan_type chan_ * idle process */ -/* trasmit beacon */ +/* transmit beacon */ static void tx_idle(r2000_t __attribute__((unused)) *r2000, frame_t *frame) { frame->voie = 1; @@ -792,7 +792,7 @@ static void tx_ident(r2000_t *r2000, frame_t *frame) frame->sm_mor = r2000->subscriber.mor; if (r2000->tx_frame_count == 1) - PDEBUG_CHAN(DR2000, DEBUG_INFO, "Sending identity requrest\n"); + PDEBUG_CHAN(DR2000, DEBUG_INFO, "Sending identity request\n"); } /* receive identity response */ @@ -923,7 +923,7 @@ static void rx_alert(r2000_t *r2000, frame_t *frame) switch (r2000->state) { case STATE_IN_ALERT: - /* answer incomming call */ + /* answer incoming call */ PDEBUG(DR2000, DEBUG_INFO, "Answer call to network.\n"); call_up_answer(r2000->callref, subscriber2string(&r2000->subscriber)); break; diff --git a/src/r2000/r2000.h b/src/r2000/r2000.h index dcf917b..5315d57 100644 --- a/src/r2000/r2000.h +++ b/src/r2000/r2000.h @@ -22,16 +22,16 @@ enum r2000_state { STATE_IDLE, /* channel is not in use */ STATE_INSCRIPTION, /* SM registers */ STATE_OUT_ASSIGN, /* assign outgoing call on CC */ - STATE_IN_ASSIGN, /* assign incomming call on CC */ + STATE_IN_ASSIGN, /* assign incoming call on CC */ STATE_RECALL_ASSIGN, /* assign outgoing recall on CC */ STATE_OUT_IDENT, /* identity outgoing call on TC */ - STATE_IN_IDENT, /* identity incomming call on TC */ + STATE_IN_IDENT, /* identity incoming call on TC */ STATE_RECALL_IDENT, /* identity outgoing recall on TC */ STATE_OUT_DIAL1, /* dialing outgoing call on TC */ STATE_OUT_DIAL2, /* dialing outgoing call on TC */ STATE_SUSPEND, /* suspend after dialing outgoing call on TC */ STATE_RECALL_WAIT, /* wait for calling back the phone */ - STATE_IN_ALERT, /* alerting incomming call on TC */ + STATE_IN_ALERT, /* alerting incoming call on TC */ STATE_OUT_ALERT, /* alerting outgoing call on TC */ STATE_RECALL_ALERT, /* alerting outgoing recall on TC */ STATE_ACTIVE, /* channel is in use */ diff --git a/src/radio/main.c b/src/radio/main.c index 6b3ba59..414406e 100644 --- a/src/radio/main.c +++ b/src/radio/main.c @@ -135,7 +135,7 @@ void print_help(const char *arg0) printf(" Give modulation index of amplitude modulated signal. (default %.0f)\n", modulation_index); printf(" -E --emphasis <uS> | 0\n"); printf(" Use given time constant of pre- and de-emphasis for frequency\n"); - printf(" modulation. Give 0 to disbale emphasis. (default = %.0f uS)\n", time_constant_us); + printf(" modulation. Give 0 to disable emphasis. (default = %.0f uS)\n", time_constant_us); printf(" VHF broadcast 50 uS in Europe and 75 uS in the United States.\n"); printf(" Other radio FM should use 530 uS, to cover complete speech spectrum.\n"); printf(" -V --volume %.3f\n", volume); diff --git a/src/radio/radio.c b/src/radio/radio.c index 9f1a13d..e56ea8e 100644 --- a/src/radio/radio.c +++ b/src/radio/radio.c @@ -75,7 +75,7 @@ int radio_init(radio_t *radio, int latspl, int samplerate, double frequency, con radio->signal_bandwidth = bandwidth; break; case MODULATION_NONE: - PDEBUG(DRADIO, DEBUG_ERROR, "Wrong modulation, plese fix!\n"); + PDEBUG(DRADIO, DEBUG_ERROR, "Wrong modulation, please fix!\n"); goto error; } @@ -333,7 +333,7 @@ int radio_init(radio_t *radio, int latspl, int samplerate, double frequency, con goto error; } - /* termporary I/Q/carrier buffers, used while demodulating */ + /* temporary I/Q/carrier buffers, used while demodulating */ radio->I_buffer = calloc(latspl, sizeof(*radio->I_buffer)); radio->Q_buffer = calloc(latspl, sizeof(*radio->Q_buffer)); radio->carrier_buffer = calloc(latspl, sizeof(*radio->carrier_buffer)); @@ -505,7 +505,7 @@ int radio_tx(radio_t *radio, float *baseband, int signal_num) } break; default: - PDEBUG(DRADIO, DEBUG_ERROR, "Wrong audio mode, plese fix!\n"); + PDEBUG(DRADIO, DEBUG_ERROR, "Wrong audio mode, please fix!\n"); return -EINVAL; } @@ -740,7 +740,7 @@ int radio_rx(radio_t *radio, float *baseband, int signal_num) } #endif if (!radio->rx_audio_mode) { - PDEBUG(DRADIO, DEBUG_ERROR, "Wrong audio mode, plese fix!\n"); + PDEBUG(DRADIO, DEBUG_ERROR, "Wrong audio mode, please fix!\n"); return -EINVAL; } diff --git a/src/sim/main.c b/src/sim/main.c index 4a975b8..e0124d0 100644 --- a/src/sim/main.c +++ b/src/sim/main.c @@ -84,7 +84,7 @@ void print_help(const char *arg0) printf(" the default values are used. Values are always overwritten with card\n"); printf(" data, if defined.\n"); printf(" -F --futln <phone number>\n"); - printf(" Give 7 digits subsriber ID (default = '%s')\n", FUTLN_DEFAULT); + printf(" Give 7 digits subscriber ID (default = '%s')\n", FUTLN_DEFAULT); printf(" --sicherung <security code>\n"); printf(" Card's security code for simple authentication (default = '%s')\n", SICHERUNG_DEFAULT); printf(" --kartenkennung <card ID>\n"); @@ -246,7 +246,7 @@ int main_loop(serial_t *serial, int sniffer) */ if (!work) { cts = serial_cts(serial); - /* initally AND when CTS becomes 1 (pulled to low by reset line) */ + /* initially AND when CTS becomes 1 (pulled to low by reset line) */ if (last_cts != cts) { if (sniffer == 1) sniffer_reset(&sim_sniffer); diff --git a/src/sim/sim.c b/src/sim/sim.c index 890e37b..baadb4f 100644 --- a/src/sim/sim.c +++ b/src/sim/sim.c @@ -56,7 +56,7 @@ static void my_ultostr(char *nptr, uint32_t value, int zeros) digits++; } - /* minium digits to fill up with '0' */ + /* minimum digits to fill up with '0' */ if (digits < zeros) digits = zeros; @@ -1044,7 +1044,7 @@ static void rx_sdu(sim_sim_t *sim, uint8_t *data, int length) } /* unsupported message */ - PDEBUG(DSIM7, DEBUG_NOTICE, "CLA 0x%02x INS 0x%02x uknown\n", cla, ins); + PDEBUG(DSIM7, DEBUG_NOTICE, "CLA 0x%02x INS 0x%02x unknown\n", cla, ins); data = alloc_msg(sim, 0); tx_sdu(sim, CCRC_ERROR, data, 0); } @@ -1222,7 +1222,7 @@ static int rx_char(sim_sim_t *sim, uint8_t c) /* create layer 2 message for layer 1 */ static void tx_block(sim_sim_t *sim, enum l2_cmd cmd, uint8_t __attribute__((unused)) *data, int length) { - PDEBUG(DSIM2, DEBUG_INFO, "TX resonse\n"); + PDEBUG(DSIM2, DEBUG_INFO, "TX response\n"); /* header */ sim->block_address = (sim->addr_dst << 4) | sim->addr_src; @@ -1355,7 +1355,7 @@ void sim_reset(sim_sim_t *sim, int reset) int i; char pin[8]; - PDEBUG(DSIM1, DEBUG_INFO, "Reset singnal %s\n", (reset) ? "on (low)" : "off (high)"); + PDEBUG(DSIM1, DEBUG_INFO, "Reset signal %s\n", (reset) ? "on (low)" : "off (high)"); memset(sim, 0, sizeof(*sim)); if (reset) diff --git a/src/sim/sim.ino b/src/sim/sim.ino index fb12269..00b2de0 100644 --- a/src/sim/sim.ino +++ b/src/sim/sim.ino @@ -84,7 +84,7 @@ void reset_init(uint8_t pin) out = portOutputRegister(port); reset_in = portInputRegister(port); - *mode &= ~reset_bit; /* intput */ + *mode &= ~reset_bit; /* input */ *out |= reset_bit; /* pullup */ } #endif @@ -178,7 +178,7 @@ void setup() { pinMode(STATUS_LED, OUTPUT); #endif - /* intial eeprom init */ + /* initial eeprom init */ byte = eeprom_read(EEPROM_MAGIC + 0); ver = eeprom_read(EEPROM_MAGIC + 1); if (byte != 'C' || ver != '0' + EEPROM_VERSION) @@ -261,7 +261,7 @@ tx_again: /* perform RX, when low (start bit) */ if (!(*serial_in & serial_bit)) { c = serial_rx(); - /* if block was completly received, go to tx_again */ + /* if block was completely received, go to tx_again */ if (sim_rx(&sim, c) < 0) goto tx_again; /* start counting timeout condition */ diff --git a/src/sim/sniffer.c b/src/sim/sniffer.c index 56bc4a6..728af53 100644 --- a/src/sim/sniffer.c +++ b/src/sim/sniffer.c @@ -133,7 +133,7 @@ static void rx_icl_sdu(uint8_t *data, int length) case CLA_AUTO: switch (ins_aprc) { case AUT_1: - PDEBUG(DSIM7, DEBUG_INFO, " -> AUTO-1 (Autorization)\n"); + PDEBUG(DSIM7, DEBUG_INFO, " -> AUTO-1 (Authorization)\n"); break; } break; diff --git a/src/test/test_v27scrambler.c b/src/test/test_v27scrambler.c index 68d96da..7ce9fc7 100644 --- a/src/test/test_v27scrambler.c +++ b/src/test/test_v27scrambler.c @@ -104,7 +104,7 @@ int main(void) /* note at position 6 we have no more change towards 8 bit offset */ ret = check_repetition(data, len, 8, 6); if (ret) { - printf("Theres is a change of repetition after %d bits after start %d, please fix!\n", ret, 6); + printf("There's is a change of repetition after %d bits after start %d, please fix!\n", ret, 6); return 1; } printf("Repetition not detected, good!\n"); @@ -123,7 +123,7 @@ int main(void) /* note at position 6 we have no more change towards 8 bit offset */ ret = check_repetition(data, len, 8, 6); if (ret != 34) { - printf("Theres is NO change of repetition after 34 bits, but after %d bits, which should not happen!\n", ret); + printf("There's is NO change of repetition after 34 bits, but after %d bits, which should not happen!\n", ret); return 1; } printf("Repetition detected after %d bits from start %d, good!\n", ret, 6); diff --git a/src/tv/main.c b/src/tv/main.c index 0e8f493..9ce732b 100644 --- a/src/tv/main.c +++ b/src/tv/main.c @@ -105,7 +105,7 @@ void print_help(const char *arg0) printf(" -w --wave-file <filename>\n"); printf(" Output to wave file instead of SDR\n"); printf(" -r --realtime <prio>\n"); - printf(" Set prio: 0 to diable, 99 for maximum (default = %d)\n", rt_prio); + printf(" Set prio: 0 to disable, 99 for maximum (default = %d)\n", rt_prio); printf("\nsignal options:\n"); printf(" -F --fbas 1 | 0\n"); printf(" Turn color on or off. (default = %d)\n", fbas); @@ -210,7 +210,7 @@ static int handle_options(int short_option, int argi, char **argv) case 'I': station_id = strdup(argv[argi]); if (strlen(station_id) != 12) { - fprintf(stderr, "Given station ID must be exactly 12 charaters long. (Use spaces to fill it.)\n"); + fprintf(stderr, "Given station ID must be exactly 12 characters long. (Use spaces to fill it.)\n"); return -EINVAL; } break; diff --git a/src/zeitansage/zeitansage.c b/src/zeitansage/zeitansage.c index 3462c36..835e5af 100644 --- a/src/zeitansage/zeitansage.c +++ b/src/zeitansage/zeitansage.c @@ -133,7 +133,7 @@ int zeit_init(double audio_level_dBm, int alerting) } sekunden_time += minuten_time; - PDEBUG(DZEIT, DEBUG_DEBUG, "Total time to play anouncement, starting with beep: %.2f seconds\n", (double)sekunden_time / 8000.0); + PDEBUG(DZEIT, DEBUG_DEBUG, "Total time to play announcement, starting with beep: %.2f seconds\n", (double)sekunden_time / 8000.0); return 0; } |