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VForm · 2021-01-02

Greetings to all.I'm Following some online courses to learn to program STM32. I have a very weird behavior of my board that gives me not few headaches. After reviewing, changing, testing my codes for 2 days i found a way to get my program running cor...

VForm · 2019-02-19

Greetings to all.I'm new to this forum and new with STM32 too. So i decided to experiment (and mess) with them to learn something.Now the first problem. I am esperimenting with timers, and after i discovered we can't use HAL_Delay() inside a timer's ...

VForm · 2021-01-03

What appeared weird to me is that all the functions to initialize and use the i2c display are in an included external files. The same files for both projects.However thank you for the advices and I will explore again the code and search for some diff...

VForm · 2019-02-20

by the way, since i like to understand what i do, i searched over the internet and i found this link, hope useful to someone elsehttps://stackoverflow.com/questions/4437527/why-do-we-use-volatile-keyword-in-c

VForm · 2019-02-20

this is the config of the timer3 (84MHz) htim3.Instance = TIM3; htim3.Init.Prescaler = 41999; htim3.Init.CounterMode = TIM_COUNTERMODE_UP; htim3.Init.Period = 8000; htim3.Init.ClockDivision = TIM_CLOCKDIVISION_DIV1;I already put the "togglin...

VForm · 2019-02-20

Fantastic! Thank you! It's working perfectly now.

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Weird characters on I2C 16x2 LCD

Global Variables and Timer Interrupt

Re: Weird characters on I2C 16x2 LCD

Re: Global Variables and Timer Interrupt

Re: Global Variables and Timer Interrupt

Re: Global Variables and Timer Interrupt