PROGRAMMING STRINGS
19
3
3.2.15 Run X-PRESS Function
The Matrix xpress command must have the following format:
XPRESS<space><1|2|3|4> <LF>
If the sequence is correct, the device immediately executes the X-PRESS function
associated with the selected number and confirms with the following message:
ACK <LF>
You can exit the X-PRESS function before its associated timeout by executing the same
command a second time (toggle). If the associated timeout has already expired, then
executing the xpress command a second time will run the function again.
If programming contents are wrong (i.e. a typing error) or due to a transmission error, the
device replies with the following message:
NACK <LF>
After transmitting the reply message, the device then waits for another programming string or
the exit from host mode programming command.
