esp32 temperature node

2025-10-28 12:50:42 +00:00 · 2025-10-04 01:28:39 -04:00
parent 56d8706117
commit 0086eb15da
7 changed files with 3898 additions and 3506 deletions
--- a/ESP32-IDF_Temperture-Node-v2/main/hello_world_main.c
+++ b/ESP32-IDF_Temperture-Node-v2/main/hello_world_main.c
@@ -38,6 +38,7 @@ i2c_config_t conf = {
        .mode = I2C_MODE_MASTER,
        .sda_io_num = GPIO_NUM_21,
        .scl_io_num = GPIO_NUM_22,
+        .sda_pullup_en = GPIO_PULLUP_ENABLE,
        .master.clk_speed = I2C_MASTER_FREQ_HZ,
        .clk_flags= 0,
    };