About OSell.1

OSell.1 · 2023-02-19

Hi, I at a high level I have designed a program to toggle the user LED on PA5 if a gpio input sees a high signal (shorter than 150ms) on PA0. The program works well most of the time except in some instances when it will miss an input pulse entire...

OSell.1 · 2023-02-12

This code only works when I'm debugging step by step. Otherwise, it always sends ADEN low again, which should not happen!! (Correct sequence: ADEN goes high then ADRDY goes high and both stay high...) (Note both ADEN and ADRDY are low before line 54 ...

OSell.1 · 2022-01-23

Hi, I am looking into using the LIS3MDL 3-Axis Magnetometer in an application with high frequency oscillating magnetic fields. I have looked through the datasheet of the LIS3MDL and it seems to meet most requirements that I've checked. My application...

OSell.1 · 2023-02-20

That was the issue thanks for the help @Community member and for the tips with the timer! :)

OSell.1 · 2023-02-19

Sorry I didn't quite understand your suggested solution @S.Ma, so I will give a bit more info to hopefully help get us on the same page.The input pulses I have tested with that are being missed have a duration of 50ms. Plenty of time for several ite...

OSell.1 · 2023-02-16

Thank you all! @Community member that was the issue!

OSell.1 · 2023-02-15

Sorry I forgot to attach some chip header files. Please use this file instead.

OSell.1 · 2023-02-15

Hi @Semer CHERNI ,I am not using 2 different build settings for the 2 scenarios. In both I am using the debug perspective. The only difference is where I set the breakpoints. (Line 55 vs line 65)My optimization level is set at the default (No optimi...

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Tricky GPIO Input bug in Nucleo STM32F4 bare metal project

Nucleo-STM32f030 ADC setup Issues This code only works when I'm debugging step by step. Otherwise, it always sends ADEN low again, which should not happen!!

Is the LIS3MDL 3-Axis Magnetometer suitable for my application?

Re: Tricky GPIO Input bug in Nucleo STM32F4 bare metal project

Re: Tricky GPIO Input bug in Nucleo STM32F4 bare metal project

Re: Nucleo-STM32f030 ADC setup Issues This code only works when I'm debugging step by step. Otherwise, it always sends ADEN low again, which should not happen!!

Re: Nucleo-STM32f030 ADC setup Issues This code only works when I'm debugging step by step. Otherwise, it always sends ADEN low again, which should not happen!!

Re: Nucleo-STM32f030 ADC setup Issues This code only works when I'm debugging step by step. Otherwise, it always sends ADEN low again, which should not happen!!