diff options
Diffstat (limited to 'src/librtlsdr.c')
| -rw-r--r-- | src/librtlsdr.c | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/src/librtlsdr.c b/src/librtlsdr.c index f364563..6c3a11c 100644 --- a/src/librtlsdr.c +++ b/src/librtlsdr.c @@ -136,15 +136,17 @@ int fc0012_set_bw(void *dev, int bw) { int fc0012_set_gain(void *dev, int gain) { return 0; } int fc0012_set_gain_mode(void *dev, int manual) { return 0; } -int fc0013_init(void *dev) { return FC0013_Open(dev); } +int _fc0013_init(void *dev) { return fc0013_init(dev); } int fc0013_exit(void *dev) { return 0; } int fc0013_set_freq(void *dev, uint32_t freq) { - return FC0013_SetFrequency(dev, freq/1000, 6); + /* select V-band/U-band filter */ + rtlsdr_set_gpio_bit(dev, 6, (freq > 300000000) ? 1 : 0); + return fc0013_set_params(dev, freq, 6000000); } -int fc0013_set_bw(void *dev, int bw) { - return FC0013_SetFrequency(dev, ((rtlsdr_dev_t *) dev)->freq/1000, 6); +int fc0013_set_bw(void *dev, int bw) { return 0; } +int _fc0013_set_gain(void *dev, int gain) { + return fc0013_set_gain(dev, gain); } -int fc0013_set_gain(void *dev, int gain) { return 0; } int fc0013_set_gain_mode(void *dev, int manual) { return 0; } int fc2580_init(void *dev) { return fc2580_Initialize(dev); } @@ -177,8 +179,8 @@ static rtlsdr_tuner_t tuners[] = { fc0012_set_gain_mode }, { - fc0013_init, fc0013_exit, - fc0013_set_freq, fc0013_set_bw, fc0013_set_gain, + _fc0013_init, fc0013_exit, + fc0013_set_freq, fc0013_set_bw, _fc0013_set_gain, fc0013_set_gain_mode }, { @@ -977,6 +979,7 @@ int rtlsdr_open(rtlsdr_dev_t **out_dev, uint32_t index) reg = rtlsdr_i2c_read_reg(dev, FC0013_I2C_ADDR, FC0013_CHECK_ADDR); if (reg == FC0013_CHECK_VAL) { fprintf(stderr, "Found Fitipower FC0013 tuner\n"); + rtlsdr_set_gpio_output(dev, 6); dev->tuner = &tuners[RTLSDR_TUNER_FC0013]; goto found; } |