mirror of
https://github.com/DarkFlippers/unleashed-firmware.git
synced 2024-12-14 16:24:18 +03:00
f0d4584b40
* view_dispatcher: add default back processing for Long events * assets: add ble connected and disconnected assets * bt keyboard: introduce new application * bt keyboard: add logic to keyboard mode * bt: remove debug ble hid application * bt hid: introduce media controller * gui canvas: rename CanvasFontDirection -> CanvasDirection * gui canvas: add arrow element * assets: update finilized assets * bt hid: finalise keynote GUI * bt hid: finalise media player GUI * bt: add media key buttons support * bt: add exit confirm view * bt: change Clicker -> Remote * bt: support f6 target * bt: hopefully final bt hid design * bt hid: add blue led notification when device is connected * bt: leave only bt clicker for now * bt: add display notification on pin code show event
197 lines
6.8 KiB
C
197 lines
6.8 KiB
C
#include "furi-hal-bt-hid.h"
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#include "dev_info_service.h"
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#include "battery_service.h"
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#include "hid_service.h"
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#include <furi.h>
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#define FURI_HAL_BT_INFO_BASE_USB_SPECIFICATION (0x0101)
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#define FURI_HAL_BT_INFO_COUNTRY_CODE (0x00)
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#define FURI_HAL_BT_HID_INFO_FLAG_REMOTE_WAKE_MSK (0x01)
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#define FURI_HAL_BT_HID_INFO_FLAG_NORMALLY_CONNECTABLE_MSK (0x02)
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#define FURI_HAL_BT_HID_KB_KEYS_MAX (6)
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typedef struct {
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// uint8_t report_id;
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uint8_t mods;
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uint8_t reserved;
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uint8_t key[FURI_HAL_BT_HID_KB_KEYS_MAX];
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} FuriHalBtHidKbReport;
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typedef struct {
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uint8_t report_id;
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uint8_t key;
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} FuriHalBtHidMediaReport;
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// TODO make composite HID device
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static uint8_t furi_hal_bt_hid_report_map_data[] = {
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0x05, 0x01, // Usage Page (Generic Desktop)
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0x09, 0x06, // Usage (Keyboard)
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0xA1, 0x01, // Collection (Application)
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// 0x85, 0x01, // Report ID (1)
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0x05, 0x07, // Usage Page (Key Codes)
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0x19, 0xe0, // Usage Minimum (224)
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0x29, 0xe7, // Usage Maximum (231)
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0x15, 0x00, // Logical Minimum (0)
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0x25, 0x01, // Logical Maximum (1)
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0x75, 0x01, // Report Size (1)
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0x95, 0x08, // Report Count (8)
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0x81, 0x02, // Input (Data, Variable, Absolute)
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0x95, 0x01, // Report Count (1)
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0x75, 0x08, // Report Size (8)
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0x81, 0x01, // Input (Constant) reserved byte(1)
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0x95, 0x05, // Report Count (5)
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0x75, 0x01, // Report Size (1)
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0x05, 0x08, // Usage Page (Page# for LEDs)
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0x19, 0x01, // Usage Minimum (1)
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0x29, 0x05, // Usage Maximum (5)
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0x91, 0x02, // Output (Data, Variable, Absolute), Led report
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0x95, 0x01, // Report Count (1)
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0x75, 0x03, // Report Size (3)
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0x91, 0x01, // Output (Data, Variable, Absolute), Led report padding
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0x95, 0x06, // Report Count (6)
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0x75, 0x08, // Report Size (8)
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0x15, 0x00, // Logical Minimum (0)
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0x25, 0x65, // Logical Maximum (101)
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0x05, 0x07, // Usage Page (Key codes)
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0x19, 0x00, // Usage Minimum (0)
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0x29, 0x65, // Usage Maximum (101)
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0x81, 0x00, // Input (Data, Array) Key array(6 bytes)
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0x09, 0x05, // Usage (Vendor Defined)
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0x15, 0x00, // Logical Minimum (0)
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0x26, 0xFF, 0x00, // Logical Maximum (255)
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0x75, 0x08, // Report Size (8 bit)
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0x95, 0x02, // Report Count (2)
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0xB1, 0x02, // Feature (Data, Variable, Absolute)
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0xC0, // End Collection (Application)
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// 0x05, 0x0C, // Usage Page (Consumer)
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// 0x09, 0x01, // Usage (Consumer Control)
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// 0xA1, 0x01, // Collection (Application)
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// 0x85, 0x02, // Report ID (2)
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// 0x05, 0x0C, // Usage Page (Consumer)
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// 0x15, 0x00, // Logical Minimum (0)
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// 0x25, 0x01, // Logical Maximum (1)
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// 0x75, 0x01, // Report Size (1)
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// 0x95, 0x07, // Report Count (7)
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// 0x09, 0xB5, // Usage (Scan Next Track)
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// 0x09, 0xB6, // Usage (Scan Previous Track)
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// 0x09, 0xB7, // Usage (Stop)
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// 0x09, 0xB8, // Usage (Eject)
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// 0x09, 0xCD, // Usage (Play/Pause)
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// 0x09, 0xE2, // Usage (Mute)
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// 0x09, 0xE9, // Usage (Volume Increment)
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// 0x09, 0xEA, // Usage (Volume Decrement)
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// 0x81, 0x02, // Input (Data,Var,Abs,No Wrap,Linear,Preferred State,No Null Position)
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// 0xC0, // End Collection
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};
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FuriHalBtHidKbReport* kb_report = NULL;
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FuriHalBtHidMediaReport* media_report = NULL;
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void furi_hal_bt_hid_start() {
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// Start device info
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if(!dev_info_svc_is_started()) {
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dev_info_svc_start();
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}
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// Start battery service
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if(!battery_svc_is_started()) {
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battery_svc_start();
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}
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// Start HID service
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if(!hid_svc_is_started()) {
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hid_svc_start();
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}
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// Configure HID Keyboard
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kb_report = furi_alloc(sizeof(FuriHalBtHidKbReport));
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media_report = furi_alloc(sizeof(FuriHalBtHidMediaReport));
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// Configure Report Map characteristic
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hid_svc_update_report_map(furi_hal_bt_hid_report_map_data, sizeof(furi_hal_bt_hid_report_map_data));
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// Configure HID Information characteristic
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uint8_t hid_info_val[4] = {
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FURI_HAL_BT_INFO_BASE_USB_SPECIFICATION & 0x00ff,
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(FURI_HAL_BT_INFO_BASE_USB_SPECIFICATION & 0xff00) >> 8,
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FURI_HAL_BT_INFO_COUNTRY_CODE,
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FURI_HAL_BT_HID_INFO_FLAG_REMOTE_WAKE_MSK | FURI_HAL_BT_HID_INFO_FLAG_NORMALLY_CONNECTABLE_MSK,
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};
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hid_svc_update_info(hid_info_val, sizeof(hid_info_val));
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}
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void furi_hal_bt_hid_stop() {
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furi_assert(kb_report);
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// Stop all services
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if(dev_info_svc_is_started()) {
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dev_info_svc_stop();
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}
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if(battery_svc_is_started()) {
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battery_svc_stop();
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}
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if(hid_svc_is_started()) {
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hid_svc_stop();
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}
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free(kb_report);
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free(media_report);
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media_report = NULL;
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kb_report = NULL;
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}
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bool furi_hal_bt_hid_kb_press(uint16_t button) {
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furi_assert(kb_report);
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// kb_report->report_id = 0x01;
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for (uint8_t i = 0; i < FURI_HAL_BT_HID_KB_KEYS_MAX; i++) {
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if (kb_report->key[i] == 0) {
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kb_report->key[i] = button & 0xFF;
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break;
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}
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}
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kb_report->mods |= (button >> 8);
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return hid_svc_update_input_report((uint8_t*)kb_report, sizeof(FuriHalBtHidKbReport));
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}
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bool furi_hal_bt_hid_kb_release(uint16_t button) {
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furi_assert(kb_report);
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// kb_report->report_id = 0x01;
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for (uint8_t i = 0; i < FURI_HAL_BT_HID_KB_KEYS_MAX; i++) {
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if (kb_report->key[i] == (button & 0xFF)) {
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kb_report->key[i] = 0;
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break;
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}
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}
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kb_report->mods &= ~(button >> 8);
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return hid_svc_update_input_report((uint8_t*)kb_report, sizeof(FuriHalBtHidKbReport));
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}
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bool furi_hal_bt_hid_kb_release_all() {
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furi_assert(kb_report);
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// kb_report->report_id = 0x01;
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memset(kb_report, 0, sizeof(FuriHalBtHidKbReport));
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return hid_svc_update_input_report((uint8_t*)kb_report, sizeof(FuriHalBtHidKbReport));
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}
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bool furi_hal_bt_hid_media_press(uint8_t button) {
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furi_assert(media_report);
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media_report->report_id = 0x02;
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media_report->key |= (0x01 << button);
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return hid_svc_update_input_report((uint8_t*)media_report, sizeof(FuriHalBtHidMediaReport));
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}
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bool furi_hal_bt_hid_media_release(uint8_t button) {
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furi_assert(media_report);
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media_report->report_id = 0x02;
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media_report->key &= ~(0x01 << button);
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return hid_svc_update_input_report((uint8_t*)media_report, sizeof(FuriHalBtHidMediaReport));
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}
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bool furi_hal_bt_hid_media_release_all() {
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furi_assert(media_report);
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media_report->report_id = 0x02;
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media_report->key = 0x00;
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return hid_svc_update_input_report((uint8_t*)media_report, sizeof(FuriHalBtHidMediaReport));
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}
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