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gatt-service/hids-client: emit GATTSERVICE_SUBEVENT_HID_REPORT for hids_client_send_write_report, fix #573

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This commit is contained in:
Matthias Ringwald 2024-04-17 11:45:58 +02:00
parent a2d3931b85
commit 84d4ab66f7
2 changed files with 17 additions and 6 deletions
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18
src/ble/gatt-service/hids_client.c
View File

@ -632,7 +632,8 @@ static void handle_report_event(uint8_t packet_type, uint16_t channel, uint8_t *
}
uint8_t * in_place_event = &packet[-2];
hids_client_setup_report_event(client, report_index, in_place_event, gatt_event_characteristic_value_query_result_get_value_length(packet));
hids_client_setup_report_event_with_report_id(client, report_index, in_place_event,
gatt_event_characteristic_value_query_result_get_value_length(packet));
(*client->client_handler)(HCI_EVENT_GATTSERVICE_META, client->cid, in_place_event, size + 2);
}
@ -829,7 +830,7 @@ static void hids_run_for_client(hids_client_t * client){
// see GATT_EVENT_QUERY_COMPLETE for end of write
att_status = gatt_client_write_value_of_characteristic(
&handle_report_event, client->con_handle,
&handle_gatt_client_event, client->con_handle,
client->reports[client->report_index].value_handle,
client->report_len, (uint8_t *)client->report);
UNUSED(att_status);
@ -1353,12 +1354,21 @@ static void handle_gatt_client_event(uint8_t packet_type, uint16_t channel, uint
client->state = HIDS_CLIENT_W2_SEND_GET_REPORT;
break;
#endif
case HIDS_CLIENT_W4_VALUE_OF_CHARACTERISTIC_RESULT:
case HIDS_CLIENT_W4_WRITE_REPORT_DONE:
client->state = HIDS_CLIENT_STATE_CONNECTED;
break;
case HIDS_CLIENT_W4_WRITE_REPORT_DONE:
{
client->state = HIDS_CLIENT_STATE_CONNECTED;
// emit empty report to signal done
uint8_t event[9];
hids_client_setup_report_event(client, client->report_index, event, 0);
(*client->client_handler)(HCI_EVENT_PACKET, 0, event, sizeof(event));
}
break;
default:
break;

5
src/ble/gatt-service/hids_client.h
View File

@ -219,7 +219,8 @@ typedef struct {
*/
void hids_client_init(uint8_t * hid_descriptor_storage, uint16_t hid_descriptor_storage_len);
/* @brief Connect to HID Services of remote device. Event GATTSERVICE_SUBEVENT_HID_SERVICE_CONNECTED will be emitted
/**
* @brief Connect to HID Services of remote device. Event GATTSERVICE_SUBEVENT_HID_SERVICE_CONNECTED will be emitted
* after all remote HID services and characteristics are found, and notifications for all input reports are enabled.
* Status code can be ERROR_CODE_SUCCES if at least one HID service is found, otherwise either ATT errors or
* ERROR_CODE_UNSUPPORTED_FEATURE_OR_PARAMETER_VALUE if no service or report map or report are found.
@ -235,7 +236,7 @@ void hids_client_init(uint8_t * hid_descriptor_storage, uint16_t hid_descriptor_
uint8_t hids_client_connect(hci_con_handle_t con_handle, btstack_packet_handler_t packet_handler, hid_protocol_mode_t protocol_mode, uint16_t * hids_cid);
/**
* @brief Send HID report.
* @brief Send HID report. Event GATTSERVICE_SUBEVENT_HID_REPORT is emitted with empty report
*
* @param hids_cid
* @param report_id