Hi,I am using ADC with external trigger mode and DMA. The external trigger is TIM1 CH1 PWM out FALLING EDGE.I wanted to verify if the trigger instance is correctly set for which I am probing the PWM output and a GPIO that toggles inside the ADC_ConvC...
In reference to these questions 5 years ago (unable to post link, not allowed for new member., I'm looking through the RISCV which is competing against CORTEX or ARM. Out of interest, what is ST.com doing with RISC-V and future roadmap or they intend...
So I have been developing my custom board, based on the STM32F407VE chip, and have encountered an issue with the SPI1 bus. I was trying to set up an SD card module on the bus, using the SdFat library by Bill Greiman. I specified the CS pin to be PA4,...
Good morning,I'm writing a bootloader and I need to put all the code in the RAM and execute from it (the microcontroller is a STM32F733).The code is already working correctly from the flash.How can I move it into the RAM?Thanks in advance
Hi all,I'm having a firmware issue with updating my MCU via UARTAfter reading AN2606 and AN3155, I try to do the following:Disable all interrupts and save a register with unique valueCall system resetJump to bootloader on the beginning of SystemInitU...
i am working with stm32f103c8t6. i got connection timed error while uploading the code in stm32cubeideso i tried erasing the memory and got the following error in stm32 stlink utility01:10:58 : Internal command error01:10:59 : Read out protection is...
I am currently using two development board devices(NUCLEO-H753ZI & NUCLEO-H743ZI2) for CAN communications. Seeing as both are from the same MCU family and have identical board layouts, I assumed configuring the CAN peripherals for both devices would ...
Hello,So in our project we are saving some of out parameters on last page of our controller and reads that during startup. We are able to read and write content properly.Issue we are facing is that when a power on/off cycle is happening multiple time...
I'm working on a project using an STM32H753 micro. The device has an LCD with touch screen. The touch screen logic has an interrupt output which triggers the micro to read the current coordinates when the display is touched. I'm using a GPIO pin c...
Hello, I am using STM32H750xBHx. I have the following code snippets where I try to transmit some CAN message and then observe this on PCAN view. However, there is no received message in PCAN view. It sometimes shows BUSHEAVY status under the trace se...
