Hi,I have timer with period 1 sec (80 MHz clock): htim2.Init.Prescaler = 80-1; htim2.Init.CounterMode = TIM_COUNTERMODE_UP; htim2.Init.Period = 1000000-1; Global var (volatile uint32_t) increased every time counter wraps around void HAL_TIM_PeriodE...
Let me start by saying:Yes I know the STM32 Finder exists, no it doesn't help me find what I needYes I've seen this thread but I do not want to get into manually coding a script to try and find parts if I can avoid itYes I have used the CubeMX and no...
JEOC nor JEOS triggers an interrupt. I already made sure that the ADC and the interrupt itself are working. (Regular conversion start by software).Tried both trgo2 of timer and CC4 of timer to connect the adc with, which both did not work.CCR4 is sma...
Hi, I'm interested in using Timer 1 on my STM32F439ZI to decode the quadrature signal from an encoder but TIM1->CNT doesn't appear to change. I'm not sure what is missing, the TIM1 config looks like: static void MX_TIM1_Init(void) { /* USER CODE BE...
Hi guys,I have a simple timer config, which I want to change based on some conditions. I set GPIO high and when OPM timer INT happens, GPIO is set low. Default timer setup 50ms, which is changed to 500ms in the while() loop.Problem: the first pulse ...
I need to chain two timers together to get one 48-bit timer that counts microseconds, I'm thinking of using TIM2 as the master and TIM3 as the slave. I have the feeling some of the answers are contained in this table in the Reference Manual but I can...
The problem: if TIM2 is used prior to my code, then it gets stuck at a certain point, even though all the registers are properly set.* Here is the configuration of TIM2 registers when it works fine:(gdb) x/21 $TIM2_BASE0x40000000: 0x00000001 0x000000...
I have timer 1 to use with hall sensors as interfacing timer. Timer 8 is then used to output the signals (see picture red and blue).The simulated hallsignal (3 sensors combined) is very precise and pretty constant (green signal - second box)."A" show...
Hello,My final goal is to output two pulses from two separate pins, but not at the same time. My intention is to use TIM1 for my STM32F401RE board, as this is the only timer that allows me to set the repetition counter for the 'One Pulse Mode'. This ...
Hello! Recently I got into STM programming for my internship and I cannot figure out register level programming yet, I have this piece of code ```RCC->AHB1ENR |= RCC_AHB1ENR_GPIOAEN | RCC_APB1ENR_TIM2EN;GPIOA->MODER |=GPIO_MODER_MODE5_1 | GPIO_MODER_...