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hids_device: only emit event for subscription once

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This commit is contained in:
Matthias Ringwald 2017-10-23 17:32:57 +02:00
parent f61cf6aae2
commit 858282951e
1 changed files with 10 additions and 4 deletions
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14
src/ble/gatt-service/hids_device.c
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@ -136,16 +136,22 @@ static int att_write_callback(hci_con_handle_t con_handle, uint16_t att_handle,
UNUSED(offset);
if (att_handle == hid_boot_mouse_input_client_configuration_handle){
hid_boot_mouse_input_client_configuration_value = little_endian_read_16(buffer, 0);
uint16_t new_value = little_endian_read_16(buffer, 0);
if (new_value == hid_boot_mouse_input_client_configuration_value) return 0;
hid_boot_mouse_input_client_configuration_value = new_value;
hids_device_emit_event_with_uint8(HIDS_SUBEVENT_BOOT_MOUSE_INPUT_REPORT_ENABLE, con_handle, hid_protocol_mode);
}
if (att_handle == hid_boot_keyboard_input_client_configuration_handle){
hid_boot_keyboard_input_client_configuration_value = little_endian_read_16(buffer, 0);
uint16_t new_value = little_endian_read_16(buffer, 0);
if (new_value == hid_boot_keyboard_input_client_configuration_value) return 0;
hid_boot_keyboard_input_client_configuration_value = new_value;
hids_device_emit_event_with_uint8(HIDS_SUBEVENT_BOOT_KEYBOARD_INPUT_REPORT_ENABLE, con_handle, hid_protocol_mode);
}
if (att_handle == hid_report_input_client_configuration_handle){
hid_report_input_client_configuration_value = little_endian_read_16(buffer, 0);
log_info("Enable Report Input notifications: %x", hid_report_input_client_configuration_value);
uint16_t new_value = little_endian_read_16(buffer, 0);
if (new_value == hid_report_input_client_configuration_value) return 0;
hid_report_input_client_configuration_value = new_value;
log_info("Enable Report Input notifications: %x", new_value);
hids_device_emit_event_with_uint8(HIDS_SUBEVENT_INPUT_REPORT_ENABLE, con_handle, hid_protocol_mode);
}
if (att_handle == hid_protocol_mode_value_handle){