Forum Posts
Resolved! Timer counter does not stop when it reaches the ARR value
Hi,I am developing a program with the nucleo STM32G474RE that passes the ARR,CCR1,CCR2 values to TIM2 after some measurements made with another general purpose timer.However something weird occurs since when I look at TIM2 registers the ARR,CCR1,CCR2...
Resolved! Is it possible to disable SBK (break frame) on STM32G474RB on Asynchronous mode UART?
I have been looking in the documentation and break frame gets mentioned but cannot find whether is possible to disable the SBK.
STM32H745 Disco - schematics?
It seems as of April 2021, the schematic was removed from the user guide.Why? Where can I find the schematic?
LL DRIVERS SET ONE PULSE MODE
I'm trying to generate 3 pulses using the One pulse Mode on the TIM1 with the LL drivers. I'm using an STM32F401RE.I only get one pulse regardless the value I set for the repetition counter. I have done lot of research on the internet but I couldn't ...
Why do my ADCs channels read the same signal within a sequence of regular conversion while the pins are not linked? (STM32H747)
void ADC_Init(void) { /*******************Horloges**************************/ SET_BIT(RCC_C2->APB4ENR, RCC_APB4ENR_SYSCFGEN_Msk); //SYSCFG clock delay(1000); SET_BIT(RCC_C2->APB4ENR, RCC_APB4ENR_RTCAPBEN_Msk); //RTCAPB clock delay(1000); ...
Bit definition for FLASH_ACR register seems to be wrong
Hello everyone,I have been trying to program STM32F106C6T6 using CMSIS.I came accross FLASH LATENCY programming where i have to configure 2 wait states in FLASH_ACR register.As per Reference Manual, RM0008, I am seeing that value 2 will be used to co...
Bidirectional GPIO Functionality
I need to integrate an STM32G071RBT into an existing design with a parallel bidirectional data bus. Based on section 7.3.10 of RM0444, I believe I should be able to do this by configuring my GPIO as open drain. In this configuration, if an external...
External Mode with STM32L476RG not working
Hi all.I'm trying to run external mode simulation using:Matlab R2022a.CubeMx 6.2.0STM32 Mat\Target(not sure which version) Nucleo L476RGI have created a simple LED example to test the external mode and I used the Embedded Coder to integrate it with t...
