About Davaol19

Davaol19 · 2024-08-28

Hello!! I'm trying to use both CAN peripherals in an STM32F446RET6R on a custom PCB, but something is not going well enough. I've done the basic configuration using the STMCubeIDE platform (I'll add the code later, but first I want to know if someone...

Davaol19 · 2024-02-05

Hello all, I'm having problems with I2C1, i have a code that works perfectly while i configure the HCLK to 8MHz but it stops working when i set any higher frequency. Has anybody faced similar problem? I am using STM32CubeIDE for setting the project, ...

Davaol19 · 2024-09-16

Finally i've took your code and changed from loopback mode to normal and it all worked. I've not found the exact issue on my code but now i'm working and i've not done any change in the hardware.Thanks for the all the help, i'll apreciate it.

Davaol19 · 2024-09-05

I've tried your code in my PCB and the behavior is exactly the same as yours. Tomorrow i will change the mode to normal in your code and try to connect both peripheral between them. Thanks you

Davaol19 · 2024-09-05

Thanks for the code.But i've been reading the manual and in loopback mode the acknowledge bit is ignore, wich is one of the errors that i've had.I've tried the code in the nucleo board and the behavior is the same as you explained, tomorrow i will tr...

Davaol19 · 2024-09-04

Okey, i'll try. But i'm not very familiar with loopback mode.

Davaol19 · 2024-09-03

I've tried and nothing different happened. But CAN2 works as CAN1 when alone, without errors. I don't understand. I'm forgetting something.

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STM32F446RET6R TWO CAN PERIPHERALS

I2C1 stops working over 8MHz STM32F042F6P6

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