tested midi example

1 files changed, 17 insertions, 1 deletions

diff --git a/src/class/midi/midi_device.h b/src/class/midi/midi_device.h
index 656fa4fb1..6458a683c 100644
--- a/src/class/midi/midi_device.h
+++ b/src/class/midi/midi_device.h
@@ -60,6 +60,8 @@ void     tud_midi_n_read_flush      (uint8_t itf, uint8_t jack_id);
 uint32_t tud_midi_n_write           (uint8_t itf, uint8_t jack_id, uint8_t const* buffer, uint32_t bufsize);

 bool     tud_midi_n_write_flush     (uint8_t itf);

 

+static inline uint32_t tud_midi_n_write24 (uint8_t itf, uint8_t jack_id, uint8_t b1, uint8_t b2, uint8_t b3);

+

 //--------------------------------------------------------------------+

 // Application API (Interface0)

 //--------------------------------------------------------------------+

@@ -68,6 +70,7 @@ static inline uint32_t tud_midi_available   (void);
 static inline uint32_t tud_midi_read        (void* buffer, uint32_t bufsize);

 static inline void     tud_midi_read_flush  (void);

 static inline uint32_t tud_midi_write       (uint8_t jack_id, void const* buffer, uint32_t bufsize);

+static inline uint32_t tudi_midi_write24    (uint8_t jack_id, uint8_t b1, uint8_t b2, uint8_t b3);

 static inline bool     tud_midi_write_flush (void);

 

 //--------------------------------------------------------------------+

@@ -76,8 +79,15 @@ static inline bool     tud_midi_write_flush (void);
 TU_ATTR_WEAK void tud_midi_rx_cb(uint8_t itf);

 

 //--------------------------------------------------------------------+

-// Application API (Interface0) Implementation

+// Inline Functions

 //--------------------------------------------------------------------+

+

+static inline uint32_t tud_midi_n_write24 (uint8_t itf, uint8_t jack_id, uint8_t b1, uint8_t b2, uint8_t b3)

+{

+  uint8_t msg[3] = { b1, b2, b3 };

+  return tud_midi_n_write(itf, jack_id, msg, 3);

+}

+

 static inline bool tud_midi_connected (void)

 {

   return tud_midi_n_connected(0);

@@ -103,6 +113,12 @@ static inline uint32_t tud_midi_write (uint8_t jack_id, void const* buffer, uint
   return tud_midi_n_write(0, jack_id, buffer, bufsize);

 }

 

+static inline uint32_t tudi_midi_write24 (uint8_t jack_id, uint8_t b1, uint8_t b2, uint8_t b3)

+{

+  uint8_t msg[3] = { b1, b2, b3 };

+  return tud_midi_write(jack_id, msg, 3);

+}

+

 static inline bool tud_midi_write_flush (void)

 {

   return tud_midi_n_write_flush(0);