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feat(bt/bluedroid): Support hid device control point

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This commit is contained in:
zhanghaipeng 2023-10-24 15:17:26 +08:00
parent f825a36c38
commit 69f482f911
1 changed files with 58 additions and 20 deletions
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78
examples/bluetooth/esp_hid_device/main/esp_hid_device_main.c
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@ -134,7 +134,6 @@ static esp_hid_device_config_t hid_config = {
};
static esp_hidd_dev_t *hid_dev = NULL;
static bool dev_connected = false;
#define HID_CC_RPT_MUTE 1
#define HID_CC_RPT_POWER 2
@ -287,7 +286,44 @@ void esp_hidd_send_consumer_value(uint8_t key_cmd, bool key_pressed)
return;
}
static void hidd_event_callback(void *handler_args, esp_event_base_t base, int32_t id, void *event_data)
void ble_hid_demo_task(void *pvParameters)
{
static bool send_volum_up = false;
while (1) {
ESP_LOGI(TAG, "Send the volume");
if (send_volum_up) {
esp_hidd_send_consumer_value(HID_CONSUMER_VOLUME_UP, true);
vTaskDelay(100 / portTICK_PERIOD_MS);
esp_hidd_send_consumer_value(HID_CONSUMER_VOLUME_UP, false);
} else {
esp_hidd_send_consumer_value(HID_CONSUMER_VOLUME_DOWN, true);
vTaskDelay(100 / portTICK_PERIOD_MS);
esp_hidd_send_consumer_value(HID_CONSUMER_VOLUME_DOWN, false);
}
send_volum_up = !send_volum_up;
vTaskDelay(2000 / portTICK_PERIOD_MS);
}
}
void ble_hid_task_start_up(void)
{
if (s_ble_hid_param.task_hdl) {
// Task already exists
return;
}
xTaskCreate(ble_hid_demo_task, "ble_hid_demo_task", 2 * 1024, NULL, configMAX_PRIORITIES - 3,
&s_ble_hid_param.task_hdl);
}
void ble_hid_task_shut_down(void)
{
if (s_ble_hid_param.task_hdl) {
vTaskDelete(s_ble_hid_param.task_hdl);
s_ble_hid_param.task_hdl = NULL;
}
}
static void ble_hidd_event_callback(void *handler_args, esp_event_base_t base, int32_t id, void *event_data)
{
esp_hidd_event_t event = (esp_hidd_event_t)id;
esp_hidd_event_data_t *param = (esp_hidd_event_data_t *)event_data;
@ -300,10 +336,6 @@ static void hidd_event_callback(void *handler_args, esp_event_base_t base, int32
}
case ESP_HIDD_CONNECT_EVENT: {
ESP_LOGI(TAG, "CONNECT");
<<<<<<< HEAD
dev_connected = true;//todo: this should be on auth_complete (in GAP)
=======
>>>>>>> 028fce28f7... fix(bt/bluedroid): Optimize compatibility with IOS and MACOS devices
break;
}
case ESP_HIDD_PROTOCOL_MODE_EVENT: {
@ -312,7 +344,15 @@ static void hidd_event_callback(void *handler_args, esp_event_base_t base, int32
}
case ESP_HIDD_CONTROL_EVENT: {
ESP_LOGI(TAG, "CONTROL[%u]: %sSUSPEND", param->control.map_index, param->control.control ? "EXIT_" : "");
break;
if (param->control.control)
{
// exit suspend
ble_hid_task_start_up();
} else {
// suspend
ble_hid_task_shut_down();
}
break;
}
case ESP_HIDD_OUTPUT_EVENT: {
ESP_LOGI(TAG, "OUTPUT[%u]: %8s ID: %2u, Len: %d, Data:", param->output.map_index, esp_hid_usage_str(param->output.usage), param->output.report_id, param->output.length);
@ -326,7 +366,7 @@ static void hidd_event_callback(void *handler_args, esp_event_base_t base, int32
}
case ESP_HIDD_DISCONNECT_EVENT: {
ESP_LOGI(TAG, "DISCONNECT: %s", esp_hid_disconnect_reason_str(esp_hidd_dev_transport_get(param->disconnect.dev), param->disconnect.reason));
dev_connected = false;
ble_hid_task_shut_down();
esp_hid_ble_gap_adv_start();
break;
}
@ -344,19 +384,17 @@ void hid_demo_task(void *pvParameters)
{
static bool send_volum_up = false;
while (1) {
if (dev_connected) {
ESP_LOGI(TAG, "Send the volume");
if (send_volum_up) {
esp_hidd_send_consumer_value(HID_CONSUMER_VOLUME_UP, true);
vTaskDelay(100 / portTICK_PERIOD_MS);
esp_hidd_send_consumer_value(HID_CONSUMER_VOLUME_UP, false);
} else {
esp_hidd_send_consumer_value(HID_CONSUMER_VOLUME_DOWN, true);
vTaskDelay(100 / portTICK_PERIOD_MS);
esp_hidd_send_consumer_value(HID_CONSUMER_VOLUME_DOWN, false);
}
send_volum_up = !send_volum_up;
ESP_LOGI(TAG, "Send the volume");
if (send_volum_up) {
esp_hidd_send_consumer_value(HID_CONSUMER_VOLUME_UP, true);
vTaskDelay(100 / portTICK_PERIOD_MS);
esp_hidd_send_consumer_value(HID_CONSUMER_VOLUME_UP, false);
} else {
esp_hidd_send_consumer_value(HID_CONSUMER_VOLUME_DOWN, true);
vTaskDelay(100 / portTICK_PERIOD_MS);
esp_hidd_send_consumer_value(HID_CONSUMER_VOLUME_DOWN, false);
}
send_volum_up = !send_volum_up;
vTaskDelay(2000 / portTICK_PERIOD_MS);
}
}