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esp32 temperature node

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Alex B.
2025-10-04 05:31:52 -04:00
parent 6136ed2f2b
commit f5a514c9f9
1 changed files with 1 additions and 1 deletions
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ESP32-IDF_Temperture-Node-v2/main/hello_world_main.c
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@@ -30,6 +30,7 @@ static i2c_bus_handle_t i2c_bus = NULL;
// BME280 device handle // BME280 device handle
static bme280_handle_t bme280 = NULL; static bme280_handle_t bme280 = NULL;
// I2C bus configuration struct
i2c_config_t conf = { i2c_config_t conf = {
.mode = I2C_MODE_MASTER, .mode = I2C_MODE_MASTER,
.sda_io_num = SDA_PIN, .sda_io_num = SDA_PIN,
@@ -40,7 +41,6 @@ i2c_config_t conf = {
.clk_flags= 0, .clk_flags= 0,
}; };
void app_main(void) void app_main(void)
{ {
i2c_bus = i2c_bus_create(i2c_master_port, &conf); i2c_bus = i2c_bus_create(i2c_master_port, &conf);