The a! command ensures that WMT700 is responding to a data recorder or another SDI-12 device. It asks WMT700 to acknowledge its presence on the SDI-12 bus.
a!
Name | Description |
---|---|
a | Single-digit WMT700 address that corresponds to the first character of the address value |
! | Terminates the command |
The response:
a<CR><LF>
Name | Description |
---|---|
a | Single-digit WMT700 address that corresponds to the first character of the address value |
<CR><LF> | Terminates the response |
1!1<CR><LF>