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winusb: on acl read error, reset pipe and resubmit transfer

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This commit is contained in:
Matthias Ringwald 2018-09-20 11:06:26 +02:00
parent bca6857aa1
commit 507db03762
1 changed files with 11 additions and 1 deletions
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12
platform/windows/hci_transport_h2_winusb.c
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@ -531,7 +531,17 @@ static void usb_process_acl_in(btstack_data_source_t *ds, btstack_data_source_ca
// IO_INCOMPLETE -> wait for completed // IO_INCOMPLETE -> wait for completed
btstack_run_loop_enable_data_source_callbacks(ds, DATA_SOURCE_CALLBACK_READ); btstack_run_loop_enable_data_source_callbacks(ds, DATA_SOURCE_CALLBACK_READ);
} else { } else {
log_error("usb_process_acl_in: error writing"); log_error("usb_process_acl_in: error reading");
// Reset Pipe
err = WinUsb_ResetPipe(usb_interface_0_handle, acl_in_addr);
log_info("WinUsb_ResetPipe: result %u", err);
if (err){
log_info("WinUsb_ResetPipe error %u", GetLastError());
}
// re-submit transfer
usb_submit_acl_in_transfer();
} }
return; return;
} }