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Alexey Zholtikov 2024-07-20 15:17:12 +03:00
parent 68306c5a98
commit 5e0be084b4
1 changed files with 2 additions and 2 deletions
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zh_aht.c
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@ -64,7 +64,7 @@ esp_err_t zh_aht_init(const zh_aht_init_config_t *config)
#ifdef CONFIG_IDF_TARGET_ESP8266 #ifdef CONFIG_IDF_TARGET_ESP8266
i2c_cmd_handle = i2c_cmd_link_create(); i2c_cmd_handle = i2c_cmd_link_create();
i2c_master_start(i2c_cmd_handle); i2c_master_start(i2c_cmd_handle);
i2c_master_write_byte(i2c_cmd_handle, I2C_ADDRESS << 1 | I2C_MASTER_READ, true); i2c_master_write_byte(i2c_cmd_handle, _init_config.i2c_address << 1 | I2C_MASTER_READ, true);
i2c_master_read_byte(i2c_cmd_handle, &sensor_data, I2C_MASTER_NACK); i2c_master_read_byte(i2c_cmd_handle, &sensor_data, I2C_MASTER_NACK);
i2c_master_stop(i2c_cmd_handle); i2c_master_stop(i2c_cmd_handle);
esp_err = i2c_master_cmd_begin(_init_config.i2c_port, i2c_cmd_handle, 1000 / portTICK_PERIOD_MS); esp_err = i2c_master_cmd_begin(_init_config.i2c_port, i2c_cmd_handle, 1000 / portTICK_PERIOD_MS);
@ -150,7 +150,7 @@ esp_err_t zh_aht_read(float *humidity, float *temperature)
#ifdef CONFIG_IDF_TARGET_ESP8266 #ifdef CONFIG_IDF_TARGET_ESP8266
i2c_cmd_handle = i2c_cmd_link_create(); i2c_cmd_handle = i2c_cmd_link_create();
i2c_master_start(i2c_cmd_handle); i2c_master_start(i2c_cmd_handle);
i2c_master_write_byte(i2c_cmd_handle, I2C_ADDRESS << 1 | I2C_MASTER_READ, true); i2c_master_write_byte(i2c_cmd_handle, _init_config.i2c_address << 1 | I2C_MASTER_READ, true);
for (uint8_t i = 0; i < sizeof(sensor_data); ++i) for (uint8_t i = 0; i < sizeof(sensor_data); ++i)
{ {
i2c_master_read_byte(i2c_cmd_handle, &sensor_data[i], i == (sizeof(sensor_data) - 1) ? I2C_MASTER_NACK : I2C_MASTER_ACK); i2c_master_read_byte(i2c_cmd_handle, &sensor_data[i], i == (sizeof(sensor_data) - 1) ? I2C_MASTER_NACK : I2C_MASTER_ACK);