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Sending RS232 Commands Via UDP
Planar UltraRes User Manual 81
Sending RS232 Commands Via UDP
The UDP port 57 accepts the same command sets as RS232. It is convenient for IP
control applications and can be tested with a UDP terminal program such as
Hercules.
Note: Ensure that the Enable ASCII command service (UDP port 57) box is checked on the
Access Control page of the UltraRes Control software.
Notice the following in the example below:
• The IP address is 10.15.0.64
• Port 57 is selected
• “285057523F290D” in the Send box is hex for “(PWR?)”
Note: Most UDP terminal programs won’t automatically send the [CR] at the end of the
command, so the hex command is used to do this manually.