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[SX127x] Fix automated RFO selection (#1412)

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This commit is contained in:
jgromes 2025-02-17 21:19:18 +01:00
parent ae65265268
commit 6a96d44b2b
4 changed files with 10 additions and 6 deletions
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3
src/modules/SX127x/SX1272.cpp
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@ -279,8 +279,9 @@ int16_t SX1272::setOutputPower(int8_t power) {
return(this->setOutputPower(power, false));
}
int16_t SX1272::setOutputPower(int8_t power, bool useRfo) {
int16_t SX1272::setOutputPower(int8_t power, bool forceRfo) {
// check if power value is configurable
bool useRfo = (power < 2) || forceRfo;
int16_t state = checkOutputPower(power, NULL, useRfo);
RADIOLIB_ASSERT(state);

5
src/modules/SX127x/SX1272.h
View file

@ -201,10 +201,11 @@ class SX1272: public SX127x {
/*!
\brief Sets transmission output power. Allowed values range from -1 to 14 dBm (RFO pin) or +2 to +20 dBm (PA_BOOST pin).
\param power Transmission output power in dBm.
\param useRfo Whether to use the RFO (true) or the PA_BOOST (false) pin for the RF output.
\param forceRfo Whether to force using the RFO pin for the RF output (true)
or the lave the selection up to user (false) based on power output.
\returns \ref status_codes
*/
int16_t setOutputPower(int8_t power, bool useRfo);
int16_t setOutputPower(int8_t power, bool forceRfo);
/*!
\brief Check if output power is configurable.

3
src/modules/SX127x/SX1278.cpp
View file

@ -293,8 +293,9 @@ int16_t SX1278::setOutputPower(int8_t power) {
return(this->setOutputPower(power, false));
}
int16_t SX1278::setOutputPower(int8_t power, bool useRfo) {
int16_t SX1278::setOutputPower(int8_t power, bool forceRfo) {
// check if power value is configurable
bool useRfo = (power < 2) || forceRfo;
int16_t state = checkOutputPower(power, NULL, useRfo);
RADIOLIB_ASSERT(state);

5
src/modules/SX127x/SX1278.h
View file

@ -213,10 +213,11 @@ class SX1278: public SX127x {
\brief Sets transmission output power. Allowed values range from -4 to 15 dBm (RFO pin) or +2 to +17 dBm (PA_BOOST pin).
High power +20 dBm operation is also supported, on the PA_BOOST pin.
\param power Transmission output power in dBm.
\param useRfo Whether to use the RFO (true) or the PA_BOOST (false) pin for the RF output.
\param forceRfo Whether to force using the RFO pin for the RF output (true)
or the lave the selection up to user (false) based on power output.
\returns \ref status_codes
*/
int16_t setOutputPower(int8_t power, bool useRfo);
int16_t setOutputPower(int8_t power, bool forceRfo);
/*!
\brief Check if output power is configurable.