Posted on October 13, 2016 at 00:41Hello, Will the following generate a 50 Hz pulse?(Since htim3.Init.Period = 19999 which I think equates to ~20ms) htim3.Instance = TIM3; htim3.Init.Prescaler = 83; htim3.Init.CounterMode = TIM_COUNTERMODE_UP; ht...
Posted on August 09, 2016 at 19:19These are minor errors, but it'd a pity to have them nevertheless, once spotted. Table 1. Applicable products - missing part numbers altogether for L1, F1 and F2Table 3. Embedded bootloaders - for F0, in Device co...
Posted on October 12, 2016 at 08:46 Hello all, I'm using the ST Library for USB Communication via VCP and as CDC Device.Now I'm trying to flush the buffer, when the µC recieves a ''p'' from the PC. I already tried to set APP_Rx_ptr_in and...
Posted on October 17, 2016 at 11:02Hi! On 1st board i use HAL_UART_Transmit(&huart3,send_arr,100,5000); to transmit send_arr to 2nd board. on 2 nd board, i use HAL_UART_Receive_IT(&huart2,rec_arr,100); to receive data from 1st. but, If the data is l...
Posted on October 04, 2016 at 22:01I have been struggling to set up CubeMX to be able to read and write to a USB memory stick for STM32F4-Discovery board, similarly to what is done in the example from the repository (Repository\STM32Cube_FW_F4_V1.13...
Posted on October 15, 2016 at 11:20Hi,I'm trying to run uclinux on my discovery board.I loaded EMcafts uboot on my board,and then I wanted to enter command mode but it is impossible!I tryed hyper terminal and tera term on windows and of course Ckerm...
Posted on October 14, 2016 at 04:55I have an issue with a custom board using an STM32F427 that only shows up when I run outside the debugger. I've done some searching without any luck - is there a way to get TrueSTUDIO (or any other debug environme...
Posted on October 14, 2016 at 13:14hi , i want to measure frequency using stm32f0.i didn't get how use input capture direct mode in timer refer http://https://www.youtube.com/watch?v=_wE7tbilca4 i am using keil MDK 5 and cube mx for programming ....
Posted on October 13, 2016 at 17:56Hello,I am writing my own context switcher for tasking on the STM32F767ZI. This is a Cortex-M7. In the arm Generic user guide in the FPU section, it talks about allowing the processor to set Control.FPCA bit if I s...
Posted on October 13, 2016 at 17:02Hi, I�m using the STM32F4 Discovery TIMER3 with channel 1 and channel 3 in mode pwm output. I realised that when I�m use the module timer, I get ringing noise in the rising edge and falling edge of the PWM, and al...
