Problem with BNO055 callibration

[MS71]

Hi,
i have two problems with my BNO055 bootloader-version:0x0015, firmware-version=0x0311.

While callibration the device, the sys statusis allways "0".

I saw, this is a known problem for this firmware revision. I can handle it.

My second problem is, the MAG_RADIUS value is 0 on callibration complete.

If I restore this offsets with radius 0, then the device is in the error state.

write to 0x28 ack data: 0x55
read to 0x28 ack data: 0x07 0x00 0xF3 0xFF 0xF2 0xFF 0x00 0x00 0x00 0x00 0x00 0x00 0x03 0x00 0x02 0x00 0x00 0x00 0xE8 0x03 0x00 0x00

Do you have any workaround for this?

[Jet]

Hi Sir:

   I will talk to our internal experts to get any workaround for your inquiry.

   Could you tell what mode you chose and what platform you used? Did you connect to BNO055 with UART communication?

   Thank you.