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mbus A429 Tx Port


A429 Tx Port Config function sets up the selected transmit port configuration. This function opens a transmit port and provides a portHandle. This portHandle must be wired to all subsequent VIs that uses this transmit port.

error in in error conditions that occur before entering the function
sessionHandle in reference to the current Multibus session block handle
portNumber in transmit port number to configure
speed in selected port speed: Low or High
loopback in ARINC 429 words are looped back from Tx port to the Rx port
parity in selected port parity : Odd, Even, None. With parity set to None, port parity is not defined. Parity bit is transmitted with the value set by the application
sessionHandle out reference to the Multibus session
portHandle out reference to the configured port
error out out error information
function return out function execution status


Available in Multibus VI 1.1 and later.

See Also

mbus A429 Port
mbus A429 Port
mbus A429 Tx Parametric Port
mbus A429 Rx Port


A429 Send Receive Ports