About HIngv.1

HIngv.1 · 2023-03-24

I've gone through the documentation a few times and I'm not sure what I'm missing. I'm using an STM32L4 to control the lsm303agr through an i2c connection. When I run debug and probe the SCL/SDA lines on my oscilliscope, the messages look good, and f...

HIngv.1 · 2023-03-14

Hi all,Hardware - STM32L4R9 Disco with STEVAL-MK172V1 eCompassI'm stuck trying to resolve some kind of conflict I'm having with Hal_Delay. I've lowered the priority of the timer interrupt so that SysTick is a higher priority. I've tried using both th...

HIngv.1 · 2023-03-15

I saw that experimenting further. If I'm understanding correctly, Systick also utilizes an interrupt to increment so globally disabling interrupts also disables Systick, correct?I have not learned much about RTOS yet, so that's going to be new territ...

HIngv.1 · 2023-03-14

Thank you. I figured it was on my end and wanted to confirm.

HIngv.1 · 2023-03-14

I think it's likely I'm trying to do too much with the interrupt. I was hoping to run at least updating the accel/mag buffer variables when the interrupt triggers, but it seems the most I should be doing is flipping a bit or changing a bool sort of t...

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LSM303AGR does not seem to store hard iron compensation values I send during configuration

resolving a conflict between using Timer3 interrupt and HAL_Delay()

Re: resolving a conflict between using Timer3 interrupt and HAL_Delay()

Re: resolving a conflict between using Timer3 interrupt and HAL_Delay()

Re: resolving a conflict between using Timer3 interrupt and HAL_Delay()