| Command |
$AACN |
| Description |
Clear digital input counter from specified channel |
| Syntax |
$AACN[CHK](cr)
| $ |
a delimiter character |
| AA |
address of clear module (00 to FF) |
| C |
command for clear digital input counter |
| N |
specified channel to clear |
| [CHK] |
2 characters of Checksum |
| (cr) |
Character Return(0x0D) for denote the end of command |
|
| Response |
| Valid Command |
!AA[CHK](cr) |
| Invalid Command |
?AA[CHK](cr) |
Syntax error or communication error may get no response.
| ! |
delimiter for valid command |
| ? |
delimiter for invalid command. If the channel is not available, the module will response as invalid command. |
| [CHK] |
2 characters of Checksum |
| (cr) |
Character Return(0x0D) for denote the end of response |
|
| Example |
| Command |
$01C5 |
| Response |
!01 |
| Description |
Clear digital input counter of channel 5 of address 01, response success. |
|
| Reference |
#AAN
|
|