>How to Enable RTCM 1006 Messages<

By default, the P-70 Ultra outputs "RTCM 1005" messages when operating in "RTK Base Station Mode". If you need to output "RTCM 1006" messages, you must set the "Antenna Height" for the base station.

For instructions on setting P-70 Ultra to "RTK Base Station Mode", please refer to>

For Windows

Download and run "NavStarTool".

  Select the port corresponding to "Enhanced COM Port", set the baud rate to "230400 bps", and click the "Switch" icon. If data starts scrolling in the "NMEA" window, the connection is successful.

The port numbers in the screenshot may vary depending on the computer and are for reference only.

Click "Receiver" - "Receiver Settings".

  Click "Read from Chip".

  Locate "System Parameters" - "Antenna Height in Meter", then enter the height value*.
* This height is the relative height from the antenna to the base station reference point. Valid height range: "0 ~ 6.5 meters".

  Click "Send to Chip" to save the settings. When you see "setting is done successfully," it means the modification has taken effect.

Verify Output Messages. Click "Receiver" - "Console".

  Check the left-side window to confirm the "RTCM 1006" message is being output*.
* RTCM 1006 messages are output every 10 seconds*

Important! To switch back to "RTCM 1005" messages, set the height value to "0".


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