diff options
Diffstat (limited to 'src/class/bth/bth_device.c')
| -rwxr-xr-x | src/class/bth/bth_device.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/class/bth/bth_device.c b/src/class/bth/bth_device.c index c5c74d26a..f145e2ead 100755 --- a/src/class/bth/bth_device.c +++ b/src/class/bth/bth_device.c @@ -204,7 +204,9 @@ bool btd_control_xfer_cb(uint8_t rhport, uint8_t stage, tusb_control_request_t c request->bmRequestType_bit.recipient == TUSB_REQ_RCPT_DEVICE) { // HCI command packet addressing for single function Primary Controllers - TU_VERIFY(request->bRequest == 0 && request->wValue == 0 && request->wIndex == 0); + // also compatible with historical mode if enabled + TU_VERIFY((request->bRequest == 0 && request->wValue == 0 && request->wIndex == 0) || + (CFG_TUD_BTH_HISTORICAL_COMPATIBLE && request->bRequest == 0xe0)); } else if (request->bmRequestType_bit.recipient == TUSB_REQ_RCPT_INTERFACE) { |