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...

User statistics

User Activity

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!!