HT Report
HT Report (G-Q-R)
Generates a clickable web link that shows the device position on Google Maps. Ideal for sending location via SMS to users without tracking software.
Generate report with link
GHTbbcSee G Command for bb (number) and c (priority) parameters.
The firmware always builds the Google Maps link: there is no variant for Yahoo Maps. The bb value is simply the report’s event number (hex, 00-FF) and does not select any map provider.
Query current link
QHTThe generic Q command dispatches based on the first 2 characters of the report code: any character you add after QHT (for example QHT1 or QHT2) is ignored, and the device always responds with the same report, with the Google Maps link.
Response
RHTn
http://maps.google.com/maps?f=q&q=Latitude,Longitude&om=1&z=17Where n is the reported event number (Mem->IdRpt) and Latitude/Longitude are in decimal degrees format. There is no Yahoo Maps response format: that code branch does not exist in the firmware.
Examples
Send Google Maps link via SMS
>GHT01H;@SM0<Generates high priority report to SMS destination 0:
>RHT1
http://maps.google.com/maps?f=q&q=-27.80778,-64.42763&om=1&z=17;ID=974862;*5E<Alert rule with location
>SRL50E;TRG=IN00+;ACC={GHT01H;@SM0}<Sends Google Maps link when input IN00 is activated.
Typical usage
This report is especially useful for:
- Panic alerts: Send exact location via SMS
- Family notifications: Clickable link without need for app
- Arrival reports: Confirm position to recipient