diff options
| author | Ha Thach <[email protected]> | 2021-04-02 15:47:40 +0700 |
|---|---|---|
| committer | GitHub <[email protected]> | 2021-04-02 15:47:40 +0700 |
| commit | eb92986b88602de046655a1fdb2f8538dce1c098 (patch) | |
| tree | 0c1a52230f9af7b774f12539c8637df62ec59ebc /examples | |
| parent | e4f5a5d7b345ce056f033d382151ee834f2458f2 (diff) | |
| parent | 7582528067fcfc0a4fe6039cfcb00d2f4c702b53 (diff) | |
Merge pull request #766 from hathach/enhance-midi
Enhance midi
Diffstat (limited to 'examples')
| -rw-r--r-- | examples/device/dynamic_configuration/src/main.c | 8 | ||||
| -rw-r--r-- | examples/device/midi_test/src/main.c | 8 |
2 files changed, 10 insertions, 6 deletions
diff --git a/examples/device/dynamic_configuration/src/main.c b/examples/device/dynamic_configuration/src/main.c index acee295f6..4c10f55b0 100644 --- a/examples/device/dynamic_configuration/src/main.c +++ b/examples/device/dynamic_configuration/src/main.c @@ -172,7 +172,7 @@ void midi_task(void) // regardless of these being used or not. Therefore incoming traffic should be read // (possibly just discarded) to avoid the sender blocking in IO uint8_t packet[4]; - while(tud_midi_available()) tud_midi_receive(packet); + while( tud_midi_available() ) tud_midi_packet_read(packet); // send note every 1000 ms if (board_millis() - start_ms < 286) return; // not enough time @@ -186,10 +186,12 @@ void midi_task(void) if (previous < 0) previous = sizeof(note_sequence) - 1; // Send Note On for current position at full velocity (127) on channel 1. - tud_midi_write24(cable_num, 0x90 | channel, note_sequence[note_pos], 127); + uint8_t note_on[3] = { 0x90 | channel, note_sequence[note_pos], 127 }; + tud_midi_stream_write(cable_num, note_on, 3); // Send Note Off for previous note. - tud_midi_write24(cable_num, 0x80 | channel, note_sequence[previous], 0); + uint8_t note_off[3] = { 0x80 | channel, note_sequence[previous], 0}; + tud_midi_stream_write(cable_num, note_off, 3); // Increment position note_pos++; diff --git a/examples/device/midi_test/src/main.c b/examples/device/midi_test/src/main.c index 858a096b6..9e0e82a10 100644 --- a/examples/device/midi_test/src/main.c +++ b/examples/device/midi_test/src/main.c @@ -132,7 +132,7 @@ void midi_task(void) // regardless of these being used or not. Therefore incoming traffic should be read // (possibly just discarded) to avoid the sender blocking in IO uint8_t packet[4]; - while(tud_midi_available()) tud_midi_receive(packet); + while ( tud_midi_available() ) tud_midi_packet_read(packet); // send note every 1000 ms if (board_millis() - start_ms < 286) return; // not enough time @@ -146,10 +146,12 @@ void midi_task(void) if (previous < 0) previous = sizeof(note_sequence) - 1; // Send Note On for current position at full velocity (127) on channel 1. - tud_midi_write24(cable_num, 0x90 | channel, note_sequence[note_pos], 127); + uint8_t note_on[3] = { 0x90 | channel, note_sequence[note_pos], 127 }; + tud_midi_stream_write(cable_num, note_on, 3); // Send Note Off for previous note. - tud_midi_write24(cable_num, 0x80 | channel, note_sequence[previous], 0); + uint8_t note_off[3] = { 0x80 | channel, note_sequence[previous], 0}; + tud_midi_stream_write(cable_num, note_off, 3); // Increment position note_pos++; |