diff options
Diffstat (limited to 'Demos/Host/LowLevel/PrinterHost')
| -rw-r--r-- | Demos/Host/LowLevel/PrinterHost/Lib/PrinterCommands.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/Demos/Host/LowLevel/PrinterHost/Lib/PrinterCommands.c b/Demos/Host/LowLevel/PrinterHost/Lib/PrinterCommands.c index ac0ca9a2b..0b75d7507 100644 --- a/Demos/Host/LowLevel/PrinterHost/Lib/PrinterCommands.c +++ b/Demos/Host/LowLevel/PrinterHost/Lib/PrinterCommands.c @@ -56,11 +56,8 @@ uint8_t Printer_SendData(const void* const PrinterCommands, return ErrorCode; Pipe_ClearOUT(); - while (!(Pipe_IsOUTReady())) - { - if (USB_HostState == HOST_STATE_Unattached) - return PIPE_RWSTREAM_DeviceDisconnected; - } + + Pipe_WaitUntilReady(); Pipe_Freeze(); |