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| author | Vadim Yanitskiy <axilirator@gmail.com> | 2018-08-10 00:32:41 +0700 |
|---|---|---|
| committer | Vadim Yanitskiy <axilirator@gmail.com> | 2018-08-10 16:38:59 +0700 |
| commit | 8e1fa8bdd759899523d2714f79bb28ef4202b659 (patch) | |
| tree | 9447365d4e1eddab14461a978e885b308f2ad41a /apps | |
| parent | 4fdb08fd204ab1731c3138acebb7647637ca6d73 (diff) | |
apps/grgsm_trx: use format string for help message
Instead of using the hard-coded default values in help message,
it makes sense to use a format string, and pass the actual
values when printing help.
Change-Id: Ib1bf0ef3ded86aa92faeb9b63eb286283f5c8c3d
Diffstat (limited to 'apps')
| -rwxr-xr-x | apps/grgsm_trx | 25 |
1 files changed, 16 insertions, 9 deletions
diff --git a/apps/grgsm_trx b/apps/grgsm_trx index eb7fbdb..b925fc1 100755 --- a/apps/grgsm_trx +++ b/apps/grgsm_trx @@ -96,20 +96,27 @@ class Application: # TRX specific s += " TRX interface specific\n" \ - " -i --remote-addr Set remote address (default 127.0.0.1)\n" \ - " -p --base-port Set base port number (default 5700)\n\n" + " -i --remote-addr Set remote address (default %s)\n" \ + " -p --base-port Set base port number (default %d)\n\n" # PHY specific s += " Radio interface specific\n" \ " -a --device-args Set device arguments\n" \ " -s --sample-rate Set sample rate\n" \ - " -g --rx-gain Set RX gain (default 30)\n" \ - " -G --tx-gain Set TX gain (default 10)\n" \ - " --rx-antenna Set RX antenna (default RX2)\n" \ - " --tx-antenna Set TX antenna (default TX/RX)\n" \ - " --ppm Set frequency correction (default 0)\n" - - print(s) + " -g --rx-gain Set RX gain (default %d)\n" \ + " -G --tx-gain Set TX gain (default %d)\n" \ + " --rx-antenna Set RX antenna (default %s)\n" \ + " --tx-antenna Set TX antenna (default %s)\n" \ + " --ppm Set frequency correction (default %d)\n" + + print(s % ( + self.remote_addr, + self.base_port, + self.phy_rx_gain, + self.phy_tx_gain, + self.phy_rx_antenna, + self.phy_tx_antenna, + self.phy_ppm)) def parse_argv(self): try: |