kingkevin
/
espressif_tinyusb
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Merge pull request #254 from majbthrd/multi-setconfig 

gracefully handle multiple SET_CONFIGURATION requests
This commit is contained in:
Ha Thach 2020-01-05 17:48:55 +07:00 committed by GitHub
parent 97c216bc04 e7bf66b29e
commit d6a8d42bd6
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 3 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
src/device/usbd.c
View File

@ -519,9 +519,11 @@ static bool process_control_request(uint8_t rhport, tusb_control_request_t const
uint8_t const cfg_num = (uint8_t) p_request->wValue;
dcd_set_config(rhport, cfg_num);
if ( !_usbd_dev.configured && cfg_num ) TU_ASSERT( process_set_config(rhport, cfg_num) );
_usbd_dev.configured = cfg_num ? 1 : 0;
if ( cfg_num ) TU_ASSERT( process_set_config(rhport, cfg_num) );
tud_control_status(rhport, p_request);
}
break;