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D. command examples, D. command, Examples – DNF Controls ST400-CP User Manual

Page 16: St400, External control system

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ST400-CP User Manual

Page 16 of 19

d.

COMMAND EXAMPLES

ST400

External Control System

1) Keyboard status request with the response that indicates that all keys are released.


ÍÍ 0x2 + 0x01 + ‘S’ + 0x56

0x2 + 0x07 + ‘S’ + 0x00 + 0x00 + 0x00 + 0x00 + 0x00 + 0x00 + 0x5C ÎÎ

2) Instruction to turn on LEDs 1 and 9.


ÍÍ 0x2 + 0x06 + ‘L’ + 0x01 + 0x01 + 0x00 + 0x00 + 0x00+ 0x56


0x02 + 0x01 +0x04 +0x07 ÎÎ