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update vendor device similar to cdc read/write

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maybe refactor later
This commit is contained in:
hathach
2019-07-24 23:07:30 +07:00
parent 56b656c768
commit 2a543c0e79
7 changed files with 162 additions and 24 deletions
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2
src/device/usbd.c
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@@ -528,7 +528,7 @@ static bool process_set_config(uint8_t rhport, uint8_t cfg_num)
_usbd_dev.itf2drv[desc_itf->bInterfaceNumber] = drv_id;
uint16_t itf_len=0;
TU_ASSERT( usbd_class_drivers[drv_id].open( rhport, desc_itf, &itf_len ) );
TU_ASSERT( usbd_class_drivers[drv_id].open(rhport, desc_itf, &itf_len) );
TU_ASSERT( itf_len >= sizeof(tusb_desc_interface_t) );
mark_interface_endpoint(_usbd_dev.ep2drv, p_desc, itf_len, drv_id);