About Ofaro.1

Ofaro.1 · 2024-01-25

Hello everyone,I currently facing an issue. I can successfully send the break and sync byte, but for some reason, my ID is not being transmitted. When I switch from RDR to TDR in LIN_UART_ISRHandler, I can receive all the data from slave on the Picos...

Ofaro.1 · 2023-06-19

Hi,I want to switch off the toggle button itself after a specific interval, let's say 60 sec.Currently it works fine in View.cpp using handleTickEvent but as soon as I navigate to different screen, it doesn't update.Is it possible to run this counter...

Ofaro.1 · 2022-10-18

Hi all,I'm using STM32F429 on a custom board which is running a TFT LCD and RTC is running slow compared to the computer clock. 8MHz crystal is connected to HSE but currently, LSE is using an internal clock. My question is: Can I connect the external...

Ofaro.1 · 2022-03-03

Hi,At this stage I have tried everything but the LCD is not showing any graphics.I have created the project in the STMCubeIDE and configured the LTDC & frame buffer parameters as shown in the pics.I have also added the fmc initialization code in the ...

Ofaro.1 · 2022-02-16

Hello everyone,Very new to STM family.I'm trying to read data via FRESULT Read_File (char *name) function.I've copied data from CubeProgrammer from specific sector and saved it in USB and want to read and upload that data via USB.Can anyone shows me ...

Ofaro.1 · 2023-06-21

Hi,Thanks for responding. Basically toggle button is switching on and off the light. I want once toggle is on, it switch off itself after 60sec. It works fine as long as I stay in that same screen but as soon as I navigate to different screen it does...

Ofaro.1 · 2022-10-20

Much appreciated your help.With 125-1 and 8000-1, it works exactly according to RTC.But I have another custom board with this 8MHz crystal (MC306-G-06Q-32.768) but somehow that one is lagging by 4s. Both crystal's specs are the same. One that works f...

Ofaro.1 · 2022-10-20

Ofaro.1 · 2022-10-20

Ofaro.1 · 2022-10-20

I have done that and for the first 5 minutes it was exactly according to RTC but then gradually there's a second difference. It showing 27mins 49s while on the stopwatch it's 28mins 0s. I have attached pics for your review.

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STM32L072 LIN Communication

Toggle Button off after a specific interval

Slow RTC

Integrating Parallel RGB LCD

STM32F429I Read file data via USB

Re: Toggle Button off after a specific interval

Re: Slow RTC

Re: Slow RTC

Re: Slow RTC

Re: Slow RTC