mirror of https://github.com/esphome/esphome.git
39 lines
841 B
C++
39 lines
841 B
C++
#include "ina2xx_spi.h"
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#include "esphome/core/log.h"
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namespace esphome {
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namespace ina2xx_spi {
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static const char *const TAG = "ina2xx_spi";
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void INA2XXSPI::setup() {
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this->spi_setup();
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INA2XX::setup();
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}
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void INA2XXSPI::dump_config() {
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INA2XX::dump_config();
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LOG_PIN(" CS Pin: ", this->cs_);
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}
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bool INA2XXSPI::read_ina_register(uint8_t reg, uint8_t *data, size_t len) {
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reg = (reg << 2); // top 6 bits
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reg |= 0x01; // read
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this->enable();
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this->write_byte(reg);
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this->read_array(data, len);
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this->disable();
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return true;
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}
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bool INA2XXSPI::write_ina_register(uint8_t reg, const uint8_t *data, size_t len) {
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reg = (reg << 2); // top 6 bits
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this->enable();
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this->write_byte(reg);
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this->write_array(data, len);
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this->disable();
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return true;
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}
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} // namespace ina2xx_spi
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} // namespace esphome
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