Ghost Compass Appearing with Here3

Here GPS
1

Hi,

I have Cube orange with Here3 mounted externally
I have configured it according to the Docs provided on cubepilot website. I’ve changed below mentioned parameters to setup GPS

CAN_D1_PROTOCOL: 1
CAN_D2_PROTOCOL: 1
CAN_P1_DRIVER: 1
CAN_P2_DRIVER: 1
GPS_TYPE: 9
NTF_LED_TYPES: 231

Everything works fine a couple of times and randomly another compass appears out of nowhere. Because of this, autopilot requires compass calibration because it has detected a new ghost compass.

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But then the other day one more ghost appeared

gps number.PNG
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And every time this happens, I’ve to hit the “remove missing” button, restart a couple of times and recalibrate the compass for it to work.

Am I missing any crucial parameter for setting up GPS and compass properly?

Thanks
MindProbe

2

I tried BRD_BOOT_DELAY 5000 as well.
But no luck. This ghost compass appears after couple of reboots.

I’ve checked the parameters but strangely they are read only

hi2

COMPASS_DEV_ID3 is the ghost :confused:

3

I’ve changed the Address using SLCan to 100
But the problem still persists

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Compass with Address 125 has appeared again and the real compass with address 100 is marked missing :confused: