UsbHost command group

This command group provides direct access to the USB host functionality of the uC.
WARNING: This command set is not available in all Baltech reader firmware variants.

Status codes

BRP status BRP Library Error Code Mnemonic Description
0x01 0x4401 (17409) UsbHost.UsbhstErrNotconnected No device connected.
0x02 0x4402 (17410) UsbHost.UsbhstErrTimeout Device did not respond within Timeout.
0x03 0x4403 (17411) UsbHost.UsbhstErrNack Device responded only with NACK within Timeout.
0x04 0x4404 (17412) UsbHost.UsbhstErrStall Device responded with STALL.
0x05 0x4405 (17413) UsbHost.UsbhstErrTransfer Error on transferring data (CRC, Invalid PID, ...).
0x06 0x4406 (17414) UsbHost.UsbhstErrUnexpectedPkt Device sent unexpected data.
0x07 0x4407 (17415) UsbHost.UsbhstErrBufferoverflow Received too much data.
0x20 0x4420 (17440) UsbHost.UsbhstErrSetupPipes Failure on setting up pipes.