User's Manual of VCG-1500WG-LTE
Get Time: AT + TIME: Re: Time = 125959; (12 H 59 M 59 S; Note: GPS reception time is world time, users need to convert it into
local time according to their own time zone, such as China in the East eight zone, world time +8 hours).
Get Data Status: AT + STATUS: Re: Status = A; (A positioning data valid, V position data is invalid).
Get relative speed: AT + SPEED: Re: Speed = 1.13; (rate is 1.13 nm / hr).
Get altitude: AT + ALTITUDE: Re: Altitude = 58.2; (Altitude is 58.2m).
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