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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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4.2.5 T-bar command<br />

1st 2nd 3rd 4th 5th 6th 7th 8th<br />

F0h 5Ah 0fh 05h 02h T-BAR T-bar T-bar<br />

ID group T-BAR<br />

value-L value-H<br />

enable<br />

mode<br />

9 th 10th 11th 12th 13th 14th 15th<br />

JS_POS JS_POS JS_POS JS_POS cksm_L cksm_H FFh<br />

_X0 _X1 _Y0 _Y1<br />

T-bar value-L’b0~b4= the low 4 bits of T-bar’s value<br />

T-bar value-H’b0~b4= the high 4 bits of T-bar’s value<br />

(T-bar value => from 00h to ffh)<br />

Example#1: T-Bar enable and moving<br />

F0h,5Ah,0Fh,05h,02h,01h,0Lh,0Hh,00h,00h,00h,00h,3xh,3yh,FFh<br />

Example#2: T-Bar disable<br />

F0h,5Ah,0Fh,05h,02h,00h,0Lh,0Hh,00h,00h,00h,00h,3xh,3yh,FFh<br />

11

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