Hello, I‘m creating a counter that increments/decrements according to cw/ccw direction of an encoder. An interrupt is triggered by the rising and falling edge on each channel. Due to mechanical jitter, the interrupts are triggered (sometimes) simulta...
NUCLEO STM32 I2CHello, I'm trying to make a master NUCLEO-FR103RB send data to a slave device using fast mode (400 kHz). Slave to master is not essential at the moment. As slave I am using the Total Phase AARDVARK in slave mode simulating a LED drive...
i have this problem https://community.st.com/t5/stm32-mcus-boards-and-hardware/error-in-initializing-st-link-device-reason-18-could-not-verify/td-p/314096 that , attach chip photo it doesn't look like a counterfeit chip Open On-Chip Debugger 0....
Hi, I am trying to interface a PS2 controller with a STM32F103RBT6 board and I'm relatively new to STM32 in generally. I have understood how the PS2 protocol works and was able to find references with codes to run with. Unfortunately, the board confi...
I have a STLINK-V3SET and I'm trying to comunicate with a STM32F103C8T6 (Blue Pill). I'm sucessful only when the board is externally powered by it's USB port. The STLINK-V3SET SWD or JTAG connectors have a T_VCC pin, which I now realized are an input...
i am using stm3210e-eval board which has stm32f103zgt6 mcu and i trying to send data on its uart but i am not able to receive any. i am trying to receiving it through blocking mode uint8_t rx[10]; HAL_UART_Receive(&huart2,rx,1,HAL_MAX_DELAY); HAL_D...
First and foremost, as of this point I know virtually nothing about these MC's but through this project, I'm hoping to learn. What I'd like to get some assistance on is just a few basic pointers and perhaps direction so that I'm not chasing my tail.T...
I am currently using the STM32F103C8 board, in this, I connect the OPTOCOUPLER input to the PA6 PIN of stm32 which is the PWM pin, and at the output side I connect the optocoupler's output to the driver's 10v + pin and optocoupler's output with 10v ...
I recently learned about Timers and I looked through the RM and DS of the MCU and I am trying to set up my TIM6 but it seems that I cannot even enable any Timer peripheral clocks in the RCC_APB1ENR register at all, I can write to bits 31-11 but bits ...
Arkadaşlar üzerinde bir adet MCU (32f103 v8tb) var, içindeki firmware'i okuyup başka bir karta kurmam gerekiyor. Bunu hangi st link ile yapabilirim lütfen yardımcı olun.