diff options
| author | Craig Hutchinson <[email protected]> | 2020-07-10 12:24:09 +0100 |
|---|---|---|
| committer | GitHub <[email protected]> | 2020-07-10 12:24:09 +0100 |
| commit | 323ae5a84fec36e1ad6233d8721b4648a3cf406b (patch) | |
| tree | 20715060846af35fa386be2bdd64c32d1faab1b7 /src/class | |
| parent | 81392da1ea6860eec5af0bcd11a7350986abd5d9 (diff) | |
Improve comment on CDC tud_cdc_write_available()
Fixes #460
Diffstat (limited to 'src/class')
| -rw-r--r-- | src/class/cdc/cdc_device.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/class/cdc/cdc_device.h b/src/class/cdc/cdc_device.h index a2523d8d0..897fd272b 100644 --- a/src/class/cdc/cdc_device.h +++ b/src/class/cdc/cdc_device.h @@ -95,7 +95,7 @@ uint32_t tud_cdc_n_write_str (uint8_t itf, char const* str); // Force sending data if possible, return number of forced bytes uint32_t tud_cdc_n_write_flush (uint8_t itf); -// Return number of characters available for writing +// Return the number of bytes (characters) available for writing to TX FIFO buffer in a single n_write operation. uint32_t tud_cdc_n_write_available (uint8_t itf); //--------------------------------------------------------------------+ |