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Update hdc2010.cpp

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optimusprimespace 2024-05-17 07:08:28 -04:00
parent 3354de2e83
commit 267aea472a
1 changed files with 21 additions and 25 deletions
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46
esphome/components/hdc2010/hdc2010.cpp
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@ -33,7 +33,10 @@ void HDC2010Component::setup() {
}
// Set measurement mode to temperature and humidity
setMeasurementMode(TEMP_AND_HUMID);
uint8_t configContents;
configContents = readReg(MEASUREMENT_CONFIG);
configContents = (configContents & 0xF9); // Always set to TEMP_AND_HUMID mode
writeReg(MEASUREMENT_CONFIG, configContents);
// Set rate to manual
uint8_t configContents = readReg(CONFIG);
@ -50,7 +53,7 @@ void HDC2010Component::setup() {
configContents &= 0xCF;
writeReg(CONFIG, configContents);
delay(1000); // wait for 1 second
delayMicroseconds(5000); // wait for 5ms
}
void HDC2010Component::dump_config() {
@ -117,31 +120,24 @@ void HDC2010Component::update() {
float HDC2010Component::get_setup_priority() const { return setup_priority::DATA; }
void HDC2010Component::setMeasurementMode(int mode) {
uint8_t configContents;
configContents = readReg(MEASUREMENT_CONFIG);
switch (mode) {
case TEMP_AND_HUMID:
configContents = (configContents & 0xF9);
break;
case TEMP_ONLY:
configContents = (configContents & 0xFC);
configContents = (configContents | 0x02);
break;
case HUMID_ONLY:
configContents = (configContents & 0xFD);
configContents = (configContents | 0x04);
break;
default:
configContents = (configContents & 0xF9);
uint8_t HDC2010Component::readReg(uint8_t reg) {
uint8_t data;
if (!this->write_bytes(HDC2010_ADDRESS, &reg, 1)) {
ESP_LOGW(TAG, "Failed to write register address");
return 0;
}
writeReg(MEASUREMENT_CONFIG, configContents);
if (!this->read_bytes(HDC2010_ADDRESS, &data, 1)) {
ESP_LOGW(TAG, "Failed to read register value");
return 0;
}
return data;
}
void HDC2010Component::writeReg(uint8_t reg, uint8_t value) {
uint8_t data[2] = {reg, value};
if (!this->write_bytes(HDC2010_ADDRESS, data, 2)) {
ESP_LOGW(TAG, "Failed to write register value");
}
}
} // namespace hdc2010
} // namespace esphome