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I'm curious what the logic is to the structure of the source files. Often when I make changes I need to make changes to many different files and that has risk of missing something. Also, it seems t…
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Not an issue - just a question.
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qa = q1;
qb = q2;
qc = q3;
should be changed to
float qa = q1;
float qb = q2;
float qc = q3;
as qa,qb,qc are not defined in code
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I've got a sparkfun breakout board to test the **ICM20948**. The example code from SF works well - I get a dump of accelerometer data.
Despite the data coming through just fine, I'm actually lookin…
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Hi @PaulZC,
I'm testing the ICM-20948 and DMP this morning and have been observing some strange behaviour with Example7_DMP_Quat6_EulerAngles.ino.
When the ICM-20948 is powered up, it appears t…
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### Subject of the issue
I tried to use NRF52840 to read data from ICM20948 through SPI protocol, but I found that NRF52840 could not read the data from ICM20948 using SPI.
### Your workbench
* W…
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I don't know how to submit a change, but maybe the following function is not correct.
I think it should be 16384 instead of 16.384, 8192 instead of 8.192, etc...
float ICM_20948::getAccMG(int16_…
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The current choice/support of sensors is not doing well. Add support for better ICs that do on-board sensor fusion:
* Bosch BNO080
* ICM-20948
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Starting ICM
Scanning 0x69 for slave...Scanning 0x68 for slave...found.
- address is ICM.
Initializing ICM-20948...
Bad WHOAMI value = 0xFF
ICM20948 ERROR!
I can get 0xEA while using o…
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Hi Paul,
I have tried unsuccessfully to load your code "Example7_DMP_Quat6_EulerAngles.ino" on an Arduino uno board.
Everything goes well until I uncomment the line 29 in "ICM_20948_C.h" (as it …