Firmware: Dwi259eti

nvs_handle_t h; ESP_ERROR_CHECK(nvs_open("my_feat", NVS_READWRITE, &h)); ESP_ERROR_CHECK(nvs_set_blob(h, "threshold", &thr, sizeof(thr))); ESP_ERROR_CHECK(nvs_commit(h)); nvs_close(h); return ESP_OK;

static const char *TAG = "my_feature";

// Convert raw to °C (example conversion) int16_t raw_temp = (raw[0] << 8) Keeping the sensor‑reading code isolated makes unit‑testing easier and prevents the AT parser from becoming a monolith. 4.3 Glue Layer – AT Command (if applicable) // at_cmd_myfeat.c #include "at.h" #include "my_feature.h" Dwi259eti Firmware

If the feature is periodic, spawn a FreeRTOS task: static const char *TAG = "my_feature"