diff options
Diffstat (limited to 'quantum/process_keycode/process_midi.c')
| -rw-r--r-- | quantum/process_keycode/process_midi.c | 58 |
1 files changed, 33 insertions, 25 deletions
diff --git a/quantum/process_keycode/process_midi.c b/quantum/process_keycode/process_midi.c index 9184feaae..9728076df 100644 --- a/quantum/process_keycode/process_midi.c +++ b/quantum/process_keycode/process_midi.c | |||
| @@ -16,11 +16,13 @@ | |||
| 16 | #include "process_midi.h" | 16 | #include "process_midi.h" |
| 17 | 17 | ||
| 18 | #ifdef MIDI_ENABLE | 18 | #ifdef MIDI_ENABLE |
| 19 | #include <LUFA/Drivers/USB/USB.h> | ||
| 19 | #include "midi.h" | 20 | #include "midi.h" |
| 21 | #include "qmk_midi.h" | ||
| 20 | 22 | ||
| 21 | #ifdef MIDI_BASIC | 23 | #ifdef MIDI_BASIC |
| 22 | 24 | ||
| 23 | void process_midi_basic_noteon(uint8_t note) | 25 | void process_midi_basic_noteon(uint8_t note) |
| 24 | { | 26 | { |
| 25 | midi_send_noteon(&midi_device, 0, note, 128); | 27 | midi_send_noteon(&midi_device, 0, note, 128); |
| 26 | } | 28 | } |
| @@ -46,6 +48,7 @@ static uint8_t tone_status[MIDI_TONE_COUNT]; | |||
| 46 | static uint8_t midi_modulation; | 48 | static uint8_t midi_modulation; |
| 47 | static int8_t midi_modulation_step; | 49 | static int8_t midi_modulation_step; |
| 48 | static uint16_t midi_modulation_timer; | 50 | static uint16_t midi_modulation_timer; |
| 51 | midi_config_t midi_config; | ||
| 49 | 52 | ||
| 50 | inline uint8_t compute_velocity(uint8_t setting) | 53 | inline uint8_t compute_velocity(uint8_t setting) |
| 51 | { | 54 | { |
| @@ -70,30 +73,6 @@ void midi_init(void) | |||
| 70 | midi_modulation_timer = 0; | 73 | midi_modulation_timer = 0; |
| 71 | } | 74 | } |
| 72 | 75 | ||
| 73 | void midi_task(void) | ||
| 74 | { | ||
| 75 | if (timer_elapsed(midi_modulation_timer) < midi_config.modulation_interval) | ||
| 76 | return; | ||
| 77 | midi_modulation_timer = timer_read(); | ||
| 78 | |||
| 79 | if (midi_modulation_step != 0) | ||
| 80 | { | ||
| 81 | dprintf("midi modulation %d\n", midi_modulation); | ||
| 82 | midi_send_cc(&midi_device, midi_config.channel, 0x1, midi_modulation); | ||
| 83 | |||
| 84 | if (midi_modulation_step < 0 && midi_modulation < -midi_modulation_step) { | ||
| 85 | midi_modulation = 0; | ||
| 86 | midi_modulation_step = 0; | ||
| 87 | return; | ||
| 88 | } | ||
| 89 | |||
| 90 | midi_modulation += midi_modulation_step; | ||
| 91 | |||
| 92 | if (midi_modulation > 127) | ||
| 93 | midi_modulation = 127; | ||
| 94 | } | ||
| 95 | } | ||
| 96 | |||
| 97 | uint8_t midi_compute_note(uint16_t keycode) | 76 | uint8_t midi_compute_note(uint16_t keycode) |
| 98 | { | 77 | { |
| 99 | return 12 * midi_config.octave + (keycode - MIDI_TONE_MIN) + midi_config.transpose; | 78 | return 12 * midi_config.octave + (keycode - MIDI_TONE_MIN) + midi_config.transpose; |
| @@ -250,4 +229,33 @@ bool process_midi(uint16_t keycode, keyrecord_t *record) | |||
| 250 | 229 | ||
| 251 | #endif // MIDI_ADVANCED | 230 | #endif // MIDI_ADVANCED |
| 252 | 231 | ||
| 232 | void midi_task(void) | ||
| 233 | { | ||
| 234 | midi_device_process(&midi_device); | ||
| 235 | #ifdef MIDI_ADVANCED | ||
| 236 | if (timer_elapsed(midi_modulation_timer) < midi_config.modulation_interval) | ||
| 237 | return; | ||
| 238 | midi_modulation_timer = timer_read(); | ||
| 239 | |||
| 240 | if (midi_modulation_step != 0) | ||
| 241 | { | ||
| 242 | dprintf("midi modulation %d\n", midi_modulation); | ||
| 243 | midi_send_cc(&midi_device, midi_config.channel, 0x1, midi_modulation); | ||
| 244 | |||
| 245 | if (midi_modulation_step < 0 && midi_modulation < -midi_modulation_step) { | ||
| 246 | midi_modulation = 0; | ||
| 247 | midi_modulation_step = 0; | ||
| 248 | return; | ||
| 249 | } | ||
| 250 | |||
| 251 | midi_modulation += midi_modulation_step; | ||
| 252 | |||
| 253 | if (midi_modulation > 127) | ||
| 254 | midi_modulation = 127; | ||
| 255 | } | ||
| 256 | #endif | ||
| 257 | } | ||
| 258 | |||
| 259 | |||
| 260 | |||
| 253 | #endif // MIDI_ENABLE | 261 | #endif // MIDI_ENABLE |
