diff options
Diffstat (limited to 'tmk_core')
| -rw-r--r-- | tmk_core/protocol/lufa/lufa.c | 62 | ||||
| -rw-r--r-- | tmk_core/protocol/lufa/lufa.h | 1 |
2 files changed, 46 insertions, 17 deletions
diff --git a/tmk_core/protocol/lufa/lufa.c b/tmk_core/protocol/lufa/lufa.c index 7eb9be601e..ae9cc2f962 100644 --- a/tmk_core/protocol/lufa/lufa.c +++ b/tmk_core/protocol/lufa/lufa.c @@ -1161,7 +1161,7 @@ void sysex_callback(MidiDevice * device, // send_byte(*data); midi_buffer[start + place] = *data; if (*data == 0xF7) - sysex_buffer_callback(start + place, &midi_buffer); + sysex_buffer_callback(device, start + place, &midi_buffer); // SEND_STRING(" "); data++; } @@ -1169,7 +1169,24 @@ void sysex_callback(MidiDevice * device, } -void sysex_buffer_callback(uint8_t length, uint8_t * data) { +uint32_t decode_4byte_chunk(uint8_t * data) { + uint32_t part1 = *data++; + uint32_t part2 = *data++; + uint32_t part3 = *data++; + uint32_t part4 = *data++; + uint32_t part5 = *data++; + return ((part1 & 0x1FUL) << 28) | (part2 << 21) | (part3 << 14) | (part4 << 7) | part5; +} + +void encode_4byte_chunk(uint32_t data, uint8_t * pointer) { + *pointer++ = (data >> 28) & 0x7F; + *pointer++ = (data >> 21) & 0x7F; + *pointer++ = (data >> 14) & 0x7F; + *pointer++ = (data >> 7) & 0x7F; + *pointer++ = (data) & 0x7F; +} + +void sysex_buffer_callback(MidiDevice * device, uint8_t length, uint8_t * data) { uint8_t * pointer_copy = data; if (*data++ != 0xF0) @@ -1180,28 +1197,31 @@ void sysex_buffer_callback(uint8_t length, uint8_t * data) { data++; switch (*data++) { + case 0x13: ; // Get info from keyboard + switch (*data++) { + case 0x00: ; // Get layer state + // send_dword(layer_state); + uint8_t chunk[5]; + encode_4byte_chunk(layer_state | default_layer_state, &chunk); + + uint8_t array[] = {0xF0, 0x00, 0x00, 0x00, 0x00, chunk[0], chunk[1], chunk[2], chunk[3], chunk[4], 0xF7}; + midi_send_array(&midi_device, 11, &array); + // midi_send_data(device, 3, 0x00, layer_state >> 24 & 0x7f, layer_state >> 16 & 0x7f); + // midi_send_data(device, 6, layer_state >> 8 & 0x7f, layer_state & 0x7f, 0xF7); + break; + } + #ifdef RGBLIGHT_ENABLE case 0x27: ; // RGB LED functions - switch (*data++) + switch (*data++) { case 0x00: ; // Update HSV - uint32_t part1 = *data++; - uint32_t part2 = *data++; - uint32_t part3 = *data++; - uint32_t part4 = *data++; - uint32_t part5 = *data++; - uint32_t chunk = ((part1 & 0x1FUL) << 28) | (part2 << 21) | (part3 << 14) | (part4 << 7) | part5; - // SEND_STRING("\nCHUNK: "); - // send_dword(chunk); + uint32_t chunk = decode_4byte_chunk(data); rgblight_sethsv(((chunk >> 16) & 0xFFFF) % 360, (chunk >> 8) & 0xFF, chunk & 0xFF); - // SEND_STRING("\nHUE: "); - // send_word(((chunk >> 16) & 0xFFFF) % 360); - // SEND_STRING("\nSAT: "); - // send_word((chunk >> 8) & 0xFF); - // SEND_STRING("\nVAL: "); - // send_word(chunk & 0xFF); break; case 0x01: ; // Update RGB break; + } break; + #endif } // SEND_STRING("\nDATA:\n"); @@ -1212,4 +1232,12 @@ void sysex_buffer_callback(uint8_t length, uint8_t * data) { } +void send_unicode_midi(uint32_t unicode) { + uint8_t chunk[5]; + encode_4byte_chunk(unicode, &chunk); + + uint8_t array[] = {0xF0, 0x00, 0x00, 0x00, 0x05, chunk[0], chunk[1], chunk[2], chunk[3], chunk[4], 0xF7}; + midi_send_array(&midi_device, 11, &array); +} + #endif diff --git a/tmk_core/protocol/lufa/lufa.h b/tmk_core/protocol/lufa/lufa.h index aad08d6407..3fec797b6c 100644 --- a/tmk_core/protocol/lufa/lufa.h +++ b/tmk_core/protocol/lufa/lufa.h @@ -70,6 +70,7 @@ typedef struct { #ifdef MIDI_ENABLE void MIDI_Task(void); MidiDevice midi_device; +void send_unicode_midi(uint32_t unicode); #endif // #if LUFA_VERSION_INTEGER < 0x120730 |