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mbus A429 Update


The A429 Update Label function updates data attached to an ARINC 429 label in a periodic transmit. The ARINC 429 label must have already been created and have its rate defined. Refer to mbus A429 Send Label At Rates function to first add ARINC 429 label.

error in in error conditions that occur before entering the function
portHandle in reference to the configured port
label in ARINC 429 label to update
data in ARINC 429 new data to override
portHandle out reference to the configured port
error out out error information
function return out function execution status

Handle parameters are available as input and output. Output is a copy of the input and may be used to daisy chain successive VIs and reduce wire density.


Available in Multibus VI 1.0 and later.

See Also

mbus A429 Send Labels At


A429 Update