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I need a plain webpage with 5 buttons that when pressed will send a text string to the serial port to control a projector. I am told it can be done in PHP or JAVA... I code in neither...
Here are the 5 button names and the strings that go with them.
Please help!
Here are the commands and specs to be sent over COM1...
Power On:
02h 00h 00h 00h 00h 02h
Power Off:
02h 01h 00h 00h 00h 03h
Input RGB:
02h 03h 00h 00h 02h 01h 01h 09h
Input Video:
02h 03h 00h 00h 02h 01h 06h 0eh
Input S-Video:
02h 03h 00h 00h 02h 01h 0bh 13h
19200 bps
8-bits
Non-parity
Stop Bit = 1
X On/Off: None
COM: Full Duplex
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jasonlaronde
