Ask questions, find answers, and share insights on STM32 products and their technical features.
Posted on November 11, 2011 at 21:58Hello, i am trying to connect 4,3' TFT lCD with SSD1963 controller, and hit one problem original driver was for STM32F103, and function sound like this: RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOD | RCC_APB2Perip...
Posted on November 16, 2011 at 01:47#define SPI2_GPIO_CLK RCC_APB2Periph_GPIOB #define SPI2_PORT GPIOB #define SPI2_CLK RCC_APB1Periph_SPI2 #define SPI2_SCK_PIN GPIO_Pin_13 #define SPI2_MISO...
Posted on November 15, 2011 at 22:57I have been reading the SPI documentation for the STM32F4 and it is unclear to me how things function if you have a transfer that is less than 8-bits.I have a piece of hardware that provides clock and data. There ...
Posted on July 18, 2008 at 14:58ST32 and Linux #free-stm32-toolchain-for-linux
Posted on November 15, 2011 at 12:33I need( from some reason) to get always the same size of bin file.I've tried to create other flash-section and fill it with some value.As last section I added following.. .added : { FILL(0xAB); . = ALIGN(0...
Posted on November 12, 2011 at 19:15Hi, I would like to use the USART1 TX on pin PA9 but evan I remap usinf AF (alternate function), the USART1 doesn't transmit on PA9, it is like the USB OTG FS is keeping the pin. I would appreciate it a lot if som...
Posted on November 13, 2011 at 12:40Hello everyone,I have tried to use GPIO PortB, Pin 10 (which i believe can use AF TIM2_Channel 3) to capture PWM signals on my stm32f2. I am using the standard peripheral lib. I am having issues with the TIM2_IRQ...
Posted on November 12, 2011 at 15:41Hello forum! I'm trying to get familiar with the timers in the STM32 but now I got stuck at a problem I can't solve, first here's the concerned function: void TIM4_Configuration(void) { /* Compute the prescaler ...
Posted on November 13, 2011 at 01:49SOLVED: my fault, was writing two bytes less than needed. Hello, PPL! I've already put the quiestion to KEIL forum, but hope, someone here would help me faster. I got:- STM32F103RC (Cortex-M3), - SD-Card on SPI...
Posted on November 12, 2011 at 21:10I could not find any good document on internet about STM32 programming. Unfortunately, STM's own documents do not explain anything more than register functions. I will greatly appreciate if anyone could explain (o...
