diff options
Diffstat (limited to 'app/include/zmk/hid.h')
| -rw-r--r-- | app/include/zmk/hid.h | 49 |
1 files changed, 39 insertions, 10 deletions
diff --git a/app/include/zmk/hid.h b/app/include/zmk/hid.h index 5aa004c..be88c17 100644 --- a/app/include/zmk/hid.h +++ b/app/include/zmk/hid.h @@ -13,11 +13,9 @@ #include <dt-bindings/zmk/hid_usage.h> #include <dt-bindings/zmk/hid_usage_pages.h> -#define COLLECTION_REPORT 0x03 - -#define ZMK_HID_KEYBOARD_NKRO_SIZE 6 +#define ZMK_HID_KEYBOARD_NKRO_MAX_USAGE HID_USAGE_KEY_KEYPAD_EQUAL -#define ZMK_HID_CONSUMER_NKRO_SIZE 6 +#define COLLECTION_REPORT 0x03 static const uint8_t zmk_hid_report_desc[] = { /* USAGE_PAGE (Generic Desktop) */ @@ -74,6 +72,30 @@ static const uint8_t zmk_hid_report_desc[] = { /* USAGE_PAGE (Keyboard/Keypad) */ HID_GI_USAGE_PAGE, HID_USAGE_KEY, + +#if IS_ENABLED(CONFIG_ZMK_HID_REPORT_TYPE_NKRO) + /* LOGICAL_MINIMUM (0) */ + HID_GI_LOGICAL_MIN(1), + 0x00, + /* LOGICAL_MAXIMUM (1) */ + HID_GI_LOGICAL_MAX(1), + 0x01, + /* USAGE_MINIMUM (Reserved) */ + HID_LI_USAGE_MIN(1), + 0x00, + /* USAGE_MAXIMUM (Keyboard Application) */ + HID_LI_USAGE_MAX(1), + ZMK_HID_KEYBOARD_NKRO_MAX_USAGE, + /* REPORT_SIZE (8) */ + HID_GI_REPORT_SIZE, + 0x01, + /* REPORT_COUNT (6) */ + HID_GI_REPORT_COUNT, + ZMK_HID_KEYBOARD_NKRO_MAX_USAGE + 1, + /* INPUT (Data,Ary,Abs) */ + HID_MI_INPUT, + 0x02, +#elif IS_ENABLED(CONFIG_ZMK_HID_REPORT_TYPE_HKRO) /* LOGICAL_MINIMUM (0) */ HID_GI_LOGICAL_MIN(1), 0x00, @@ -89,12 +111,15 @@ static const uint8_t zmk_hid_report_desc[] = { /* REPORT_SIZE (1) */ HID_GI_REPORT_SIZE, 0x08, - /* REPORT_COUNT (ZMK_HID_KEYBOARD_NKRO_SIZE) */ + /* REPORT_COUNT (CONFIG_ZMK_HID_KEYBOARD_REPORT_SIZE) */ HID_GI_REPORT_COUNT, - ZMK_HID_KEYBOARD_NKRO_SIZE, + CONFIG_ZMK_HID_KEYBOARD_REPORT_SIZE, /* INPUT (Data,Ary,Abs) */ HID_MI_INPUT, 0x00, +#else +#error "A proper HID report type must be selected" +#endif /* END_COLLECTION */ HID_MI_COLLECTION_END, @@ -130,9 +155,9 @@ static const uint8_t zmk_hid_report_desc[] = { /* REPORT_SIZE (16) */ HID_GI_REPORT_SIZE, 0x10, - /* REPORT_COUNT (ZMK_HID_CONSUMER_NKRO_SIZE) */ + /* REPORT_COUNT (CONFIG_ZMK_HID_CONSUMER_REPORT_SIZE) */ HID_GI_REPORT_COUNT, - ZMK_HID_CONSUMER_NKRO_SIZE, + CONFIG_ZMK_HID_CONSUMER_REPORT_SIZE, HID_MI_INPUT, 0x00, /* END COLLECTION */ @@ -149,7 +174,11 @@ static const uint8_t zmk_hid_report_desc[] = { struct zmk_hid_keyboard_report_body { zmk_mod_flags_t modifiers; uint8_t _reserved; - uint8_t keys[ZMK_HID_KEYBOARD_NKRO_SIZE]; +#if IS_ENABLED(CONFIG_ZMK_HID_REPORT_TYPE_NKRO) + uint8_t keys[(ZMK_HID_KEYBOARD_NKRO_MAX_USAGE + 1) / 8]; +#elif IS_ENABLED(CONFIG_ZMK_HID_REPORT_TYPE_HKRO) + uint8_t keys[CONFIG_ZMK_HID_KEYBOARD_REPORT_SIZE]; +#endif } __packed; struct zmk_hid_keyboard_report { @@ -158,7 +187,7 @@ struct zmk_hid_keyboard_report { } __packed; struct zmk_hid_consumer_report_body { - uint16_t keys[ZMK_HID_CONSUMER_NKRO_SIZE]; + uint16_t keys[CONFIG_ZMK_HID_CONSUMER_REPORT_SIZE]; } __packed; struct zmk_hid_consumer_report { |