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gatt_client: extract report_gatt_characteristic_value_change for notification/indications

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Matthias Ringwald 2024-08-28 09:12:26 +02:00
parent 01e6dd7fbc
commit d03dbc9c8d
1 changed files with 9 additions and 7 deletions
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16
src/ble/gatt_client.c
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@ -1177,14 +1177,18 @@ static void report_gatt_included_service_uuid128(gatt_client_t * gatt_client, ui
gatt_client->query_end_handle, uuid128);
}
// @note assume that value is part of an l2cap buffer - overwrite parts of the HCI/L2CAP/ATT packet (4/4/3) bytes
static void report_gatt_notification(gatt_client_t *gatt_client, uint16_t value_handle, uint8_t *value, int length) {
if (!gatt_client_accept_server_message(gatt_client)) return;
uint8_t * packet = setup_characteristic_value_packet(gatt_client, GATT_EVENT_NOTIFICATION, value_handle,
static void report_gatt_characteristic_value_change(gatt_client_t *gatt_client, uint8_t event_type, uint16_t value_handle, uint8_t *value, int length) {
uint8_t * packet = setup_characteristic_value_packet(gatt_client, event_type, value_handle,
value, length, 0, 0);
emit_event_to_registered_listeners(gatt_client->con_handle, value_handle, packet, CHARACTERISTIC_VALUE_EVENT_HEADER_SIZE + length);
}
// @note assume that value is part of an l2cap buffer - overwrite parts of the HCI/L2CAP/ATT packet (4/4/3) bytes
static void report_gatt_notification(gatt_client_t *gatt_client, uint16_t value_handle, uint8_t *value, int length) {
if (!gatt_client_accept_server_message(gatt_client)) return;
report_gatt_characteristic_value_change(gatt_client, GATT_EVENT_NOTIFICATION, value_handle, value, length);
}
// @note assume that value is part of an l2cap buffer - overwrite parts of the HCI/L2CAP/ATT packet (4/4/3) bytes
static void report_gatt_indication(gatt_client_t *gatt_client, uint16_t value_handle, uint8_t *value, int length) {
if (!gatt_client_accept_server_message(gatt_client)) return;
@ -1197,9 +1201,7 @@ static void report_gatt_indication(gatt_client_t *gatt_client, uint16_t value_ha
gatt_client_service_emit_service_changed(gatt_client, value, length);
}
#endif
uint8_t * packet = setup_characteristic_value_packet(gatt_client, GATT_EVENT_INDICATION, value_handle,
value, length, 0, 0);
emit_event_to_registered_listeners(gatt_client->con_handle, value_handle, packet, CHARACTERISTIC_VALUE_EVENT_HEADER_SIZE + length);
report_gatt_characteristic_value_change(gatt_client, GATT_EVENT_INDICATION, value_handle, value, length);
}
// @note assume that value is part of an l2cap buffer - overwrite parts of the HCI/L2CAP/ATT packet (4/4/3) bytes