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| author | Dean Camera <dean@fourwalledcubicle.com> | 2009-11-07 07:23:03 +0000 |
|---|---|---|
| committer | Dean Camera <dean@fourwalledcubicle.com> | 2009-11-07 07:23:03 +0000 |
| commit | 34dc7f241fe0627e21c3a218123d5d9fbc97374c (patch) | |
| tree | 093ec915c54f126f4e846fb473acf86cb93110b9 /LUFA/Drivers/USB/Class/MIDI.h | |
| parent | 64e5c4084f862267d96b0947f462de7058f3dc4c (diff) | |
| download | lufa-34dc7f241fe0627e21c3a218123d5d9fbc97374c.tar.gz lufa-34dc7f241fe0627e21c3a218123d5d9fbc97374c.tar.bz2 lufa-34dc7f241fe0627e21c3a218123d5d9fbc97374c.zip | |
Make Low Level host demos use void pointers for the configuration descriptor, to prevent warnings when passed to the altered configuration descriptor parsing routines.
Added preprocessor checks to give a human readable error when the class drivers are used when the incompatible NO_STREAM_CALLBACKS compile time option is used.
Diffstat (limited to 'LUFA/Drivers/USB/Class/MIDI.h')
| -rw-r--r-- | LUFA/Drivers/USB/Class/MIDI.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/LUFA/Drivers/USB/Class/MIDI.h b/LUFA/Drivers/USB/Class/MIDI.h index a38c3d878..96b23efcb 100644 --- a/LUFA/Drivers/USB/Class/MIDI.h +++ b/LUFA/Drivers/USB/Class/MIDI.h @@ -56,6 +56,10 @@ /* Includes: */
#include "../HighLevel/USBMode.h"
+ #if defined(NO_STREAM_CALLBACKS)
+ #error The NO_STREAM_CALLBACKS compile time option cannot be used in projects using the library Class drivers.
+ #endif
+
#if defined(USB_CAN_BE_DEVICE)
#include "Device/MIDI.h"
#endif
|