kopia lustrzana https://github.com/jgromes/RadioLib
33 wiersze
830 B
C++
33 wiersze
830 B
C++
#include "Si4431.h"
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#if !RADIOLIB_EXCLUDE_SI443X
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Si4431::Si4431(Module* mod) : Si4432(mod) {
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}
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int16_t Si4431::begin(float freq, float br, float freqDev, float rxBw, int8_t power, uint8_t preambleLen) {
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// execute common part
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int16_t state = Si443x::begin(br, freqDev, rxBw, preambleLen);
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RADIOLIB_ASSERT(state);
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RADIOLIB_DEBUG_BASIC_PRINTLN("M\tSi4431");
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// configure publicly accessible settings
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state = setFrequency(freq);
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RADIOLIB_ASSERT(state);
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state = setOutputPower(power);
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RADIOLIB_ASSERT(state);
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return(state);
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}
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int16_t Si4431::setOutputPower(int8_t power) {
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RADIOLIB_CHECK_RANGE(power, -8, 13, RADIOLIB_ERR_INVALID_OUTPUT_POWER);
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// set output power
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Module* mod = this->getMod();
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return(mod->SPIsetRegValue(RADIOLIB_SI443X_REG_TX_POWER, (uint8_t)((power + 8) / 3), 2, 0));
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}
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#endif
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