BH = 0AH
AL = 0
; Set the Good-read LED (green light) OFF
1
; Set the Good-read LED (green light) ON
2
; Set the Good-read LED controlled by
system
Return Value: None
Note:
If the function is called by AL=0 or AL=1, the system will
not control Good-read LED ON/OFF when a bar code label
is decoded successfully.
Summary of Contents for PT600
Page 1: ...PT600 Portable Terminal Programming Reference Guide Document number 3506000120...
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Page 20: ...regs h bh 5 regs h al unsigned char type regs h bl unsigned char status int86 0x21 regs regs...
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Page 66: ...Host Command STX ESC CMD parameters CS1 CS2 ADDR Acknowledgement ACK Negative ACK NAK...