diff --git a/src/modules/SX126x/SX1262.cpp b/src/modules/SX126x/SX1262.cpp
index 3aa5b8f2..dbf00455 100644
--- a/src/modules/SX126x/SX1262.cpp
+++ b/src/modules/SX126x/SX1262.cpp
@@ -5,9 +5,9 @@ SX1262::SX1262(Module* mod) : SX126x(mod) {
   chipType = RADIOLIB_SX1262_CHIP_TYPE;
 }
 
-int16_t SX1262::begin(float freq, float bw, uint8_t sf, uint8_t cr, uint8_t syncWord, int8_t power, uint16_t preambleLength, float tcxoVoltage, bool useRegulatorLDO, int8_t rampTime) {
+int16_t SX1262::begin(float freq, float bw, uint8_t sf, uint8_t cr, uint8_t syncWord, int8_t power, uint16_t preambleLength, float tcxoVoltage, bool useRegulatorLDO, uint8_t rampTime) {
   // execute common part
-  int16_t state = SX126x::begin(cr, syncWord, preambleLength, tcxoVoltage, useRegulatorLDO, rampTime);
+  int16_t state = SX126x::begin(cr, syncWord, preambleLength, tcxoVoltage, useRegulatorLDO);
   RADIOLIB_ASSERT(state);
 
   // configure publicly accessible settings
@@ -29,7 +29,7 @@ int16_t SX1262::begin(float freq, float bw, uint8_t sf, uint8_t cr, uint8_t sync
   return(state);
 }
 
-int16_t SX1262::beginFSK(float freq, float br, float freqDev, float rxBw, int8_t power, uint16_t preambleLength, float tcxoVoltage, bool useRegulatorLDO) {
+int16_t SX1262::beginFSK(float freq, float br, float freqDev, float rxBw, int8_t power, uint16_t preambleLength, float tcxoVoltage, bool useRegulatorLDO, uint8_t rampTime)) {
   // execute common part
   int16_t state = SX126x::beginFSK(br, freqDev, rxBw, preambleLength, tcxoVoltage, useRegulatorLDO);
   RADIOLIB_ASSERT(state);
@@ -41,7 +41,7 @@ int16_t SX1262::beginFSK(float freq, float br, float freqDev, float rxBw, int8_t
   state = SX126x::fixPaClamping();
   RADIOLIB_ASSERT(state);
 
-  state = setOutputPower(power);
+  state = setOutputPower(power, rampTime);
   RADIOLIB_ASSERT(state);
 
   return(state);
@@ -110,6 +110,7 @@ int16_t SX1262::setOutputPower(int8_t power, uint8_t rampTime) {
   RADIOLIB_ASSERT(state);
 
   // set output power and PA ramp time
+  // fixme: perform check to see if rampTime is in valid range?
   state = SX126x::setTxParams(power, rampTime);
   RADIOLIB_ASSERT(state);