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Alex B.
2025-01-04 19:58:40 -05:00
parent 96cf97edad
commit caa8a434c5
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ESP-IDF_Robot/README.md
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@@ -83,6 +83,25 @@ void app_main(void)
} }
``` ```
The _onDataReceived()_ and _onDataSent()_ are two call-bacl functions that get evoked on each corresponding event.
```C
// Call-back for the event when data is being received
void onDataReceived (uint8_t *mac_addr, uint8_t *data, uint8_t data_len) {
buf = (sensors_data_t*)data; // Allocate memory for buffer to store data being received
ESP_LOGW(TAG, "Data was received");
ESP_LOGI(TAG, "x-axis: 0x%04x", buf->x_axis);
ESP_LOGI(TAG, "x-axis: 0x%04x", buf->y_axis);
ESP_LOGI(TAG, "PCM 1: 0x%04x", buf->motor1_rpm_pcm);
}
// Call-back for the event when data is being sent
void onDataSent (uint8_t *mac_addr, esp_now_send_status_t status) {
ESP_LOGW(TAG, "Packet send status: 0x%04X", status);
}
```
#### RC Controller #### RC Controller
RC Controller uses the two ADC on ESP32-C3 to sample voltage levels on joystick x- and y- axis potentionometers. Then, these values are stored in a struct. RC Controller uses the two ADC on ESP32-C3 to sample voltage levels on joystick x- and y- axis potentionometers. Then, these values are stored in a struct.