36 lines
928 B
C++
36 lines
928 B
C++
#include "sen0321.h"
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#include "esphome/core/log.h"
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#include "esphome/core/hal.h"
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namespace esphome {
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namespace sen0321_sensor {
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static const char *const TAG = "sen0321_sensor.sensor";
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void Sen0321Sensor::setup() {
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ESP_LOGCONFIG(TAG, "Running setup");
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if (!this->write_byte(SENSOR_MODE_REGISTER, SENSOR_MODE_AUTO)) {
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ESP_LOGW(TAG, "Error setting measurement mode.");
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this->mark_failed();
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};
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}
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void Sen0321Sensor::update() { this->read_data_(); }
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void Sen0321Sensor::dump_config() {
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ESP_LOGCONFIG(TAG, "DF Robot Ozone Sensor sen0321:");
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LOG_I2C_DEVICE(this);
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if (this->is_failed()) {
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ESP_LOGE(TAG, ESP_LOG_MSG_COMM_FAIL);
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}
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LOG_UPDATE_INTERVAL(this);
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}
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void Sen0321Sensor::read_data_() {
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uint8_t result[2];
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this->read_bytes(SENSOR_AUTO_READ_REG, result, (uint8_t) 2);
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this->publish_state(((uint16_t) (result[0] << 8) + result[1]));
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}
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} // namespace sen0321_sensor
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} // namespace esphome
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