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ac0d921413
* Socket refactor and SSL * esp-idf temp * Fixes * Echo component and noise * Add noise API transport support * Updates * ESP-IDF * Complete * Fixes * Fixes * Versions update * New i2c APIs * Complete i2c refactor * SPI migration * Revert ESP Preferences migration, too complex for now * OTA support * Remove echo again * Remove ssl again * GPIOFlags updates * Rename esphal and ICACHE_RAM_ATTR * Make ESP32 arduino compilable again * Fix GPIO flags * Complete pin registry refactor and fixes * Fixes to make test1 compile * Remove sdkconfig file * Ignore sdkconfig file * Fixes in reviewing * Make test2 compile * Make test4 compile * Make test5 compile * Run clang-format * Fix lint errors * Use esp-idf APIs instead of btStart * Another round of fixes * Start implementing ESP8266 * Make test3 compile * Guard esp8266 code * Lint * Reformat * Fixes * Fixes v2 * more fixes * ESP-IDF tidy target * Convert ARDUINO_ARCH_ESPxx * Update WiFiSignalSensor * Update time ifdefs * OTA needs millis from hal * RestartSwitch needs delay from hal * ESP-IDF Uart * Fix OTA blank password * Allow setting sdkconfig * Fix idf partitions and allow setting sdkconfig from yaml * Re-add read/write compat APIs and fix esp8266 uart * Fix esp8266 store log strings in flash * Fix ESP32 arduino preferences not initialized * Update ifdefs * Change how sdkconfig change is detected * Add checks to ci-custom and fix them * Run clang-format * Add esp-idf clang-tidy target and fix errors * Fixes from clang-tidy idf round 2 * Fixes from compiling tests with esp-idf * Run clang-format * Switch test5.yaml to esp-idf * Implement ESP8266 Preferences * Lint * Re-do PIO package version selection a bit * Fix arduinoespressif32 package version * Fix unit tests * Lint * Lint fixes * Fix readv/writev not defined * Fix graphing component * Re-add all old options from core/config.py Co-authored-by: Jesse Hills <3060199+jesserockz@users.noreply.github.com>
59 lines
1.6 KiB
C++
59 lines
1.6 KiB
C++
#include "tof10120_sensor.h"
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#include "esphome/core/log.h"
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#include "esphome/core/hal.h"
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// Very basic support for TOF10120 distance sensor
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namespace esphome {
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namespace tof10120 {
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static const char *const TAG = "tof10120";
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static const uint8_t TOF10120_READ_DISTANCE_CMD[] = {0x00};
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static const uint8_t TOF10120_DEFAULT_DELAY = 30;
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static const uint8_t TOF10120_DIR_SEND_REGISTER = 0x0e;
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static const uint8_t TOF10120_DISTANCE_REGISTER = 0x00;
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static const uint16_t TOF10120_OUT_OF_RANGE_VALUE = 2000;
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void TOF10120Sensor::dump_config() {
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LOG_SENSOR("", "TOF10120", this);
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LOG_UPDATE_INTERVAL(this);
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LOG_I2C_DEVICE(this);
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}
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void TOF10120Sensor::setup() {}
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void TOF10120Sensor::update() {
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if (!this->write_bytes(TOF10120_DISTANCE_REGISTER, TOF10120_READ_DISTANCE_CMD, sizeof(TOF10120_READ_DISTANCE_CMD))) {
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ESP_LOGE(TAG, "Communication with TOF10120 failed on write");
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this->status_set_warning();
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return;
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}
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uint8_t data[2];
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if (this->write(&TOF10120_DISTANCE_REGISTER, 1) != i2c::ERROR_OK) {
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this->status_set_warning();
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return;
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}
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delay(TOF10120_DEFAULT_DELAY);
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if (this->read(data, 2) != i2c::ERROR_OK) {
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ESP_LOGE(TAG, "Communication with TOF10120 failed on read");
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this->status_set_warning();
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return;
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}
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uint32_t distance_mm = (data[0] << 8) | data[1];
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ESP_LOGI(TAG, "Data read: %dmm", distance_mm);
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if (distance_mm == TOF10120_OUT_OF_RANGE_VALUE) {
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ESP_LOGW(TAG, "Distance measurement out of range");
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this->publish_state(NAN);
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} else {
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this->publish_state(distance_mm / 1000.0);
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}
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this->status_clear_warning();
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}
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} // namespace tof10120
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} // namespace esphome
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