[srslte-users] LimeSDR/SoapySDR List Antenna change in source code

Sandi Suhendro djks74 at gmail.com
Sat Nov 17 13:25:07 UTC 2018


Dear list,
anyone know where the LNAL, LNAW, LNAH setting?
I looked up to the source code in purpose to change setting from LNAH to
LNAL, but cannot find it.

I found only SoapySDR_TRX 0 but not see anything with LNA setting.
as here:

    // rx antenna
    const char rx_ant_arg[] = "rxant=";
    char rx_ant_str[64] = {0};
    char *rx_ant_ptr = strstr(args, rx_ant_arg);
    if (rx_ant_ptr) {
      copy_subdev_string(rx_ant_str, rx_ant_ptr + strlen(rx_ant_arg));
      printf("Setting Rx antenna to %s\n", rx_ant_str);
      if (SoapySDRDevice_setAntenna(handler->device, SOAPY_SDR_RX, 0,
rx_ant_str) != 0) {
        fprintf(stderr, "Failed to set Rx antenna.\n");
      }

Maybe I miss when looking or readng the code include to other folders?

please help me if anyone know! Thanks :-)

-- 
Best Regards,
Sandi
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