Mirror/Momentum-Firmware
1
0
Fork 0
mirror of https://github.com/Next-Flip/Momentum-Firmware.git synced 2026-05-13 06:38:35 -07:00
Code Issues Packages Projects Releases Wiki Activity

Handle write request on HID keyboard led state characteristic and respond to it (should fix numlock issue)

Browse Source
This commit is contained in:
yocvito
2023-02-11 22:01:02 +01:00
parent 537edb151c
commit 999c609773
1 changed files with 7 additions and 9 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
firmware/targets/f7/ble_glue/hid_service.c
View File

@@ -61,14 +61,6 @@ static SVCCTL_EvtAckStatus_t hid_svc_event_handler(void* event) {
aci_gatt_write_permit_req_event_rp0* req = aci_gatt_write_permit_req_event_rp0* req =
(aci_gatt_write_permit_req_event_rp0*)blecore_evt->data; (aci_gatt_write_permit_req_event_rp0*)blecore_evt->data;
// FURI_LOG_I(TAG, "GATT write request");
// size_t len = 2 + event_pckt->plen;
// hexdump((uint8_t*)event_pckt, len);
// FURI_LOG_D(TAG, "conn_handle = %04x", req->Connection_Handle);
// FURI_LOG_D(TAG, "attr handle = %04x", req->Attribute_Handle);
// FURI_LOG_D(TAG, "led char handle = %04x", hid_svc->led_state_char_handle);
// FURI_LOG_D(TAG, "led state = %02x", req->Data[0]);
furi_check(hid_svc->led_state_event_callback && hid_svc->led_state_ctx); furi_check(hid_svc->led_state_event_callback && hid_svc->led_state_ctx);
// this check is likely to be incorrect, it will actually work in our case // this check is likely to be incorrect, it will actually work in our case
@@ -76,6 +68,12 @@ static SVCCTL_EvtAckStatus_t hid_svc_event_handler(void* event) {
// that specify attibute handle value from char handle (or the reverse) // that specify attibute handle value from char handle (or the reverse)
if(req->Attribute_Handle == (hid_svc->led_state_char_handle + 1)) { if(req->Attribute_Handle == (hid_svc->led_state_char_handle + 1)) {
hid_svc->led_state_event_callback(req->Data[0], hid_svc->led_state_ctx); hid_svc->led_state_event_callback(req->Data[0], hid_svc->led_state_ctx);
aci_gatt_write_resp(req->Connection_Handle, req->Attribute_Handle,
0x00, /* write_status = 0 (no error))*/
0x00, /* err_code */
req->Data_Length, req->Data);
aci_gatt_write_char_value(req->Connection_Handle, hid_svc->led_state_char_handle, req->Data_Length, req->Data);
ret = SVCCTL_EvtAckFlowEnable;
} }
} }
} }
@@ -252,7 +250,7 @@ void hid_svc_start() {
UUID_TYPE_16, UUID_TYPE_16,
&char_uuid, &char_uuid,
1, 1,
CHAR_PROP_READ | CHAR_PROP_WRITE_WITHOUT_RESP, CHAR_PROP_READ | CHAR_PROP_WRITE_WITHOUT_RESP | CHAR_PROP_WRITE,
ATTR_PERMISSION_NONE, ATTR_PERMISSION_NONE,
GATT_NOTIFY_ATTRIBUTE_WRITE | GATT_NOTIFY_WRITE_REQ_AND_WAIT_FOR_APPL_RESP, GATT_NOTIFY_ATTRIBUTE_WRITE | GATT_NOTIFY_WRITE_REQ_AND_WAIT_FOR_APPL_RESP,
10, 10,