About GOztu.1

GOztu.1 · 2024-11-05

Hello, i am trying to use SPI2 on STM32H753VIT6 MCU using PD3 as Clock and PC2_C as MISO. Using the Hal libraries, i can generate clock on PD3 pin, and sensor answers me. But i dont get the sensor value on my software. Strange behaviour is, at its no...

GOztu.1 · 2022-08-04

Difference between clear and reset

GOztu.1 · 2022-06-07

CAN-BUS

GOztu.1 · 2024-11-05

How can i make sure that MISO pin sunks less than 1mA of current?

GOztu.1 · 2024-11-05

What do you mean by Input mode? I am assuming you dont mean the value stated in MODER register because i have already stated that i am using PC2_C as SPI2_MISO pin so Alternative Function. Also, pin is configured as no pull up or pull down.

GOztu.1 · 2024-11-05

SYSCFG_PMCR registers PC2_C bit is 0. Also when i make SPI2 work at very low speed(20Kbit), i can see somewhat meaningful data but still sometimes it is wrong.

GOztu.1 · 2024-11-05

Edit: SYSCFG_PMCR PC2_C value is 0.

GOztu.1 · 2023-02-01

I solved this problem by changing the file name, and copying the file to some other directory in this case i copied portmacroz.h file under portable.

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STM32H753VIT6 PC2_C Pin

Hello, ı would like to know what is the difference between clear and reset in STM32 Microcontrollers.Also,in datasheet some bits are on quote "set by hardware" and some bits are "set by software" while coding,does this make any difference?

Hello.We are trying to send 2 different arrays with CAN-BUS.We are currently using same txmailbox to send the arrays.But after sending one array,we cant transmit the second one.Can we send only one variable with one transmit mailbox?

Re: STM32H753VIT6 PC2_C Pin

Re: STM32H753VIT6 PC2_C Pin

Re: STM32H753VIT6 PC2_C Pin

Re: STM32H753VIT6 PC2_C Pin

Re: How can I fix that "fatal error: portmacro.h: No such file or directory"