I am trying to get a VPL-VW90ES projector to respond to rs232 commands and am not having any luck.
I am using an RTI ZRP-6 on RS232 port 1. I am using RTI's RJ45 to RS-232 adapter, the cable is a cat 6 terminated in T568A and has tested fine. Is that the right way to terminate for 232??
I can calculate the codes... for example Power on is A9 01 02 00 00 03 03 9A
off A9 01 02 00 00 00 03 9A
HDMI 1 A9 00 01 00 00 04 05 9A
etc etc.
Baud is 38400, parity is even, Data bits 8, stop bits 1, and the HEX button is down. I have tried various delays between characters 0 to 6 miliseconds to no avail.
Any advice?????
Thanks
James
Sorry for reposting the same issue, but I need help soon and the other post isn't about RTI....
see also this thread
[Link: remotecentral.com]