datavideo SE-900 RS-422/232 Remote Control Protocol - Holdan.eu
datavideo SE-900 RS-422/232 Remote Control Protocol - Holdan.eu
datavideo SE-900 RS-422/232 Remote Control Protocol - Holdan.eu
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Example#1: Set the CH5 DVI/VGA IN’s input mode to 1024*768 .<br />
The <strong>Control</strong> Data Stream= F0h, 14h, 0Ah, 08h, 94h, 30h, 31h, 3bh, 30h, FFh<br />
F0h, ID(14h) , Length(0Ah), 08h, Command code(94h), para#1(30h), para#2(31h)(1024*768 mode),<br />
checksum_L(3bh), checksum_M(30h), FFh<br />
Checksum=F0h+14h+0Ah+08h+94h+30h+31h=0bh<br />
The Answer from <strong>SE</strong><strong>900</strong>’s CH5= FCh, 14h, 0Ah, 08h,94h, 30h, 31h, 37h, 31h, FFh<br />
Example#2: Set the CH5 DVI/VGA IN’s input type to DVI .<br />
The <strong>Control</strong> Data Stream= F0h, 14h, 0Ah, 08h, 66h, 30h, 38h, 34h, 3Eh, FFh<br />
F0h, ID(14h) , Length(0Ah), 08h, Command code(66h), para#1(30h), para#2(38h)(DVI type),<br />
checksum_L(34h), checksum_M(3Eh), FFh<br />
Checksum=F0h+14h+0Ah+08h+66h+30h+38h=e4h<br />
The Answer from <strong>SE</strong><strong>900</strong>’s CH5= FCh, 14h, 0Ah, 08h, 66h, 30h, 38h, 30h, 3Fh, FFh<br />
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