mbus A429 Send.vi
Description
Aperiodic transmit of multiple words.
A429 Send.vi is the basic function to send ARINC 429 data. It transmits wordCount words from the a429words buffer.
| Parameters | ||
|---|---|---|
| error in | in | error conditions that occur before entering the function |
| portHandle | in | reference to the configured port |
| wordCount | in | number of ARINC 429 words to send |
| a429words | in | ARINC 429 words to be sent |
| portHandle | out | reference to the configured port |
| sentWordCount | out | number of ARINC 429 words actually sent |
| 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.
Availability
Available in Multibus VI 1.0 and later.