When i turn on bank 2 of my stm32f439, the ethernet led flashes ,When i m on bank 1 everything work fine but when i swap bank 2 ( bank full erase only "FF") or with the same firmware then bank 1 nothing is worked and i don't know how but the led of t...
HOW CONNECT TI1 TIMER TO CLOCK TIMER AND TI2 TO UP/DOWN SIGNAL I NEED WITH EXTERNAL PIN ONE COUNTER ANOTHER PIN FOR UP/DOWN MAKE PULSE DIRECTION FOR SERVOMOTOR CONTROL
I have a stm32f051r8t6 discovery board and I want to use as a HID keyboard what can I do
Below is the code snippets , not able to debug as well i suspect the flash is not able to erase completely need some advice on this .https://github.com/ferenc-nemeth/stm32-bootloader//////////////////////////////////flash operation//////////////////...
I use this:void HAL_TIM_PeriodElapsedCallback(TIM_HandleTypeDef * htim) { if (htim->Instance==TIM2) // Tarda 2.17 us en llegar aqui, AQUI DIBUJO EL BUFFER, EN HSYNC { if((m<56)) { for (h=0;h<16;h++){} //10 ORIG, AQUI DAMOS ESPACIO PARA FONT PORCH HAL...
The FMPI2C master of STM32F446 module extends the clock of the acknowledge bit with random delays from a few microseconds to a few milliseconds. That happens quite frequently w/o causing an issue, but sometimes the SCL line remains forced low by the...
