Rs232 Operation; Control The Rs232-Enabled Device - Hall Technologies DSCV-70-RX User Manual

RS232 Operation

The receiver provides a RS232 port that allowing for RS232 bi-directional serial communication.
Set the DIP switch of the receiver to the position of "PASS-THROUGH", you can control a RS232-
enabled device connected to receiver at transmitter side or control the transmitter by a control
system at receiver side through serial communication.

Control the RS232-enabled Device

1. Set the DIP switch of the device to the position of "PASS-THROUGH".
2. Connect a RS232-enabled device (e.g., a projector) to RS232 of the receiver.
3. Connect HDBT IN of the receiver to HDBT OUT of an HDBT transmitter.
4. Connect a RS232 enabled device such as a PC to the transmitter.
5. When all is set, serial commands can be preset to the transmitter through the connected PC,
and the transmitter can send the preset commands to the connected projector of the receiver
to control it.
Hall Technologies June 8, 2022 Page 12 of 14