main/ble_gap.c@ec5c7794dcd6 (annotated)
main/ble_gap.c
Mon, 17 Apr 2023 14:54:35 +0200
- author
- Michiel Broek <mbroek@mbse.eu>
- date
- Mon, 17 Apr 2023 14:54:35 +0200
- changeset 31
- ec5c7794dcd6
- permissions
- -rw-r--r--
Added basic BLE code.
| 31 | 1 | /** |
| 2 | * @file ble_gap.c | |
| 3 | * @brief BLE GAP service. | |
| 4 | */ | |
| 5 | ||
| 6 | #include "config.h" | |
| 7 | ||
| 8 | ||
| 9 | static const char *TAG = "ble_gap"; | |
| 10 | ||
| 11 | static void gap_event_handler(esp_gap_ble_cb_event_t event, esp_ble_gap_cb_param_t *param) | |
| 12 | { | |
| 13 | switch (event) { | |
| 14 | case ESP_GAP_BLE_ADV_DATA_SET_COMPLETE_EVT: | |
| 15 | ble_balkon_adv_set_complete_handle(); | |
| 16 | break; | |
| 17 | case ESP_GAP_BLE_SCAN_RSP_DATA_SET_COMPLETE_EVT: | |
| 18 | break; | |
| 19 | case ESP_GAP_BLE_ADV_START_COMPLETE_EVT: | |
| 20 | //advertising start complete event to indicate advertising start successfully or failed | |
| 21 | if (param->adv_start_cmpl.status != ESP_BT_STATUS_SUCCESS) { | |
| 22 | ESP_LOGE(TAG, "Advertising start failed"); | |
| 23 | } | |
| 24 | break; | |
| 25 | case ESP_GAP_BLE_ADV_STOP_COMPLETE_EVT: | |
| 26 | if (param->adv_stop_cmpl.status != ESP_BT_STATUS_SUCCESS) { | |
| 27 | ESP_LOGE(TAG, "Advertising stop failed"); | |
| 28 | } else { | |
| 29 | ESP_LOGI(TAG, "Stop adv successfully"); | |
| 30 | } | |
| 31 | break; | |
| 32 | case ESP_GAP_BLE_UPDATE_CONN_PARAMS_EVT: | |
| 33 | ESP_LOGI(TAG, "update connection params status = %d, min_int = %d, max_int = %d,conn_int = %d,latency = %d, timeout = %d", | |
| 34 | param->update_conn_params.status, | |
| 35 | param->update_conn_params.min_int, | |
| 36 | param->update_conn_params.max_int, | |
| 37 | param->update_conn_params.conn_int, | |
| 38 | param->update_conn_params.latency, | |
| 39 | param->update_conn_params.timeout); | |
| 40 | break; | |
| 41 | default: | |
| 42 | ESP_LOGI(TAG, "gap_event_handler(%d) unknown event", event); | |
| 43 | break; | |
| 44 | } | |
| 45 | } | |
| 46 | ||
| 47 | ||
| 48 | void ble_balkon_gap_register(void) | |
| 49 | { | |
| 50 | esp_err_t ret; | |
| 51 | ||
| 52 | ret = esp_ble_gap_register_callback(gap_event_handler); | |
| 53 | if (ret){ | |
| 54 | ESP_LOGE(TAG, "gap register error, error code = %x", ret); | |
| 55 | return; | |
| 56 | } | |
| 57 | } | |
| 58 |
