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| author | Joey Castillo <jose.castillo@gmail.com> | 2021-08-28 19:36:00 -0400 |
|---|---|---|
| committer | Joey Castillo <jose.castillo@gmail.com> | 2021-08-28 19:44:52 -0400 |
| commit | 27e3863a0558a21b4364a39595873e5902d87464 (patch) | |
| tree | fd9d1b9dfc8fa8489f9cda347a4e5a5c19e28aa1 /watch-library/watch/watch_private.c | |
| parent | 048b5c1d3fdc9c58acccd5558fd3254fbf19ece8 (diff) | |
| download | Sensor-Watch-27e3863a0558a21b4364a39595873e5902d87464.tar.gz Sensor-Watch-27e3863a0558a21b4364a39595873e5902d87464.tar.bz2 Sensor-Watch-27e3863a0558a21b4364a39595873e5902d87464.zip | |
add alternate _write for debugging USB issues
Diffstat (limited to 'watch-library/watch/watch_private.c')
| -rw-r--r-- | watch-library/watch/watch_private.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/watch-library/watch/watch_private.c b/watch-library/watch/watch_private.c index c9f0b3c0..550419a2 100644 --- a/watch-library/watch/watch_private.c +++ b/watch-library/watch/watch_private.c @@ -106,6 +106,15 @@ int _read() { return 0; } +// Alternate function that outputs to the debug UART. useful for debugging USB issues. +// int _write(int file, char *ptr, int len) { +// (void)file; +// int pos = 0; +// while(pos < len) watch_debug_putc(ptr[pos++]); + +// return 0; +// } + void USB_Handler(void) { tud_int_handler(0); } |