kopia lustrzana https://github.com/jgromes/RadioLib
40 wiersze
1013 B
C++
40 wiersze
1013 B
C++
#include "Si4432.h"
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#if !RADIOLIB_EXCLUDE_SI443X
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Si4432::Si4432(Module* mod) : Si443x(mod) {
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}
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int16_t Si4432::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\tSi4432");
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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 Si4432::setFrequency(float freq) {
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RADIOLIB_CHECK_RANGE(freq, 240.0, 930.0, RADIOLIB_ERR_INVALID_FREQUENCY);
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// set frequency
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return(Si443x::setFrequencyRaw(freq));
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}
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int16_t Si4432::setOutputPower(int8_t power) {
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RADIOLIB_CHECK_RANGE(power, -1, 20, 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 + 1) / 3), 2, 0));
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}
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#endif
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