The WF command returns a fixed pattern of data. This command can be used to verify the communications link. The command format is:
WF CR LFThe data fields are fixed at the following values:
| Status | F |
| Wind direction | 678 |
| Peak wind direction | 567 |
| Wind averaging time | 21 |
| Peak wind averaging time | 09 |
| Wind speed | 876.5 |
| Peak wind speed | 432.1 |
Example of WF output:
WFF6785672109876.5432.1K99xx