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commoxa.rta (Serial Communications)
INtime SDK v7 > About INtime > Networking and I/O > Serial Communications (COMM) > commoxa.rta (Serial Communications)

Driver for the Moxa family of multi-channel serial PCI cards.

commoxa [poll[=ticks]] [pollpri=pri] [list] [nomsi] [help] [rs232 | rs422 | rs485_2w | rs485_4w]

Parameters

poll[=ticks]
Enable polling at optional tick rate.
pollpri=pri
Set the priority of the polling thread, default 128.
nomsi
Not using MSI, but interrupt level.
help
List available command line options.
rs232
Set driver mode to RS232.
rs422
Set driver mode to RS422.
rs485_2w
Set driver mode to RS485 2-wire.
rs485_4w
Set driver mode to RS485 4-wire.
list
List supported Moxa devices PCI vendor id, device id, and short description.

Remarks

Channels are installed beginning at 5. If that channel is already taken, the channels are installed starting at the first available position. Consequently, care might be taken to ensure that devices of one type are installed in consecutive positions.

Uninstalling a device driver frees the allocated channels for use by other drivers.

Requirements

Versions
INtime 6
See Also