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[RFM9x] Fixed frequency setting not saved (#253)

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This commit is contained in:
jgromes 2021-02-18 18:48:01 +01:00
parent 3205bd1c72
commit f16f8e43f4
2 changed files with 12 additions and 4 deletions
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8
src/modules/RFM9x/RFM95.cpp
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@ -43,8 +43,12 @@ int16_t RFM95::begin(float freq, float bw, uint8_t sf, uint8_t cr, uint8_t syncW
int16_t RFM95::setFrequency(float freq) {
RADIOLIB_CHECK_RANGE(freq, 862.0, 1020.0, ERR_INVALID_FREQUENCY);
// set frequency
return(SX127x::setFrequencyRaw(freq));
// set frequency and if successful, save the new setting
int16_t state = SX127x::setFrequencyRaw(freq);
if(state == ERR_NONE) {
SX127x::_freq = freq;
}
return(state);
}
#endif

8
src/modules/RFM9x/RFM96.cpp
View file

@ -44,8 +44,12 @@ int16_t RFM96::begin(float freq, float bw, uint8_t sf, uint8_t cr, uint8_t syncW
int16_t RFM96::setFrequency(float freq) {
RADIOLIB_CHECK_RANGE(freq, 410.0, 525.0, ERR_INVALID_FREQUENCY);
// set frequency
return(SX127x::setFrequencyRaw(freq));
// set frequency and if successful, save the new setting
int16_t state = SX127x::setFrequencyRaw(freq);
if(state == ERR_NONE) {
SX127x::_freq = freq;
}
return(state);
}
#endif