| Command |
~AALR |
| Description |
This command Read the specified LED display status in the I-8000 system. |
| Syntax |
~AALR[CHK](cr)
| ~ |
a delimiter character |
| AA |
2-characters HEX module address for the specified I-8000 system
,Range from 01 to FFh |
| L |
command for LED display |
| R |
command for read LED status |
| [CHK] |
2 characters of Checksum |
| (cr) |
Character Return(0x0D) for denote the end of command |
|
| Response |
| Valid Command |
!AA(status)[CHK](cr) |
| Invalid Command |
?AA[CHK](cr) |
Syntax error or communication error may get no response.
| ! |
delimiter for valid command |
| ? |
delimiter for invalid command |
| AA |
2-characters HEX module address |
| (status) |
LED status(LED1,LED2,LED3) |
| [CHK] |
2-characters of Checksum |
| (cr) |
Character Return(0x0D) for denote the end of response |
|
| Example |
| Command |
~01LR |
| Response |
!01010 |
| Description |
This example read the LED display status in the I-8000 system at address 01h.
The LED2 is ON and the other is OFF |
|
|
| Modules |
I-8410,I-8810,I-8430,I-8431,I-8830,I-8831,I-8KE4,I-8KE8
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