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tinyusb: const in_buf of tinyusb_cdcacm_write_queue

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This commit is contained in:
morris 2021-08-25 14:43:15 +08:00
parent ceeb594f2d
commit be36c9ae36
2 changed files with 2 additions and 2 deletions
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2
components/tinyusb/additions/include/tusb_cdc_acm.h
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@ -157,7 +157,7 @@ size_t tinyusb_cdcacm_write_queue_char(tinyusb_cdcacm_itf_t itf, char ch);
* @param in_size - size to write from arr_src
* @return size_t - amount of queued bytes
*/
size_t tinyusb_cdcacm_write_queue(tinyusb_cdcacm_itf_t itf, uint8_t *in_buf, size_t in_size);
size_t tinyusb_cdcacm_write_queue(tinyusb_cdcacm_itf_t itf, const uint8_t *in_buf, size_t in_size);
/**
* @brief Send all data from a write buffer. Use `tinyusb_cdcacm_write_queue` to add data to the buffer.

2
components/tinyusb/additions/src/tusb_cdc_acm.c
View File

@ -290,7 +290,7 @@ size_t tinyusb_cdcacm_write_queue_char(tinyusb_cdcacm_itf_t itf, char ch)
}
size_t tinyusb_cdcacm_write_queue(tinyusb_cdcacm_itf_t itf, uint8_t *in_buf, size_t in_size)
size_t tinyusb_cdcacm_write_queue(tinyusb_cdcacm_itf_t itf, const uint8_t *in_buf, size_t in_size)
{
if (!get_acm(itf)) { // non-initialized
return 0;