diff options
Diffstat (limited to 'src/target/firmware/include/rf/trf6151.h')
-rw-r--r-- | src/target/firmware/include/rf/trf6151.h | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/src/target/firmware/include/rf/trf6151.h b/src/target/firmware/include/rf/trf6151.h new file mode 100644 index 00000000..41cbe6c4 --- /dev/null +++ b/src/target/firmware/include/rf/trf6151.h @@ -0,0 +1,35 @@ +#ifndef _TRF6151_H +#define _TRF6151_H + +#include <gsm.h> + +/* initialize (reset + power up) */ +void trf6151_init(void); + +/* switch power off or on */ +void trf6151_power(int on); + +/* set the VGA and RF gain */ +int trf6151_set_gain(uint8_t dbm, int high); + +/* obtain the current total gain of the TRF6151 */ +uint8_t trf6151_get_gain(void); + +/* Request the PLL to be tuned to the given frequency */ +void trf6151_set_arfcn(uint16_t arfcn, int uplink); + +enum trf6151_mode { + TRF6151_IDLE, + TRF6151_RX, + TRF6151_TX, +}; + +/* Set the operational mode of the TRF6151 chip */ +void trf6151_set_mode(enum trf6151_mode mode); + +void trf6151_test(uint16_t arfcn); + +/* prepare a Rx window with the TRF6151 finished at time 'start' (in qbits) */ +void trf6151_rx_window(int16_t start_qbits, uint16_t arfcn, uint8_t vga_dbm, int rf_gain_high); + +#endif /* TRF6151_H */ |