Missing TIM4 definition??
Posted on April 22, 2014 at 22:05 Hello All, I trying the following configuration of TIM4 on STM32L152 void Timer4Init(void) { RCC_APB1PeriphClockCmd(RCC_APB1Periph_TIM4, ENABLE); // Zero cross in - counter start CH3 ...
Forum Posts
STM32CUBE and USB framework
Posted on April 23, 2014 at 15:46Has the USB framework supplied with STM32CubeF4 been completely rewritten or is it the USB-Host-Device_Lib_V2.1.0?
Bug HAL_NVIC_EnableIRQ(EXTI9_5_IRQn)
Posted on April 14, 2014 at 17:04Don't know if this is an oversight or normal. When I configure a pin with CubeMX to be ''External Interrupt Mode with Falling edge trigger detection'' for example, and enable the interrupt in the NVIC configuration, ...
Sub-Dollar STM32F3 Floating-Point DSC available in Distributors Stock
Posted on April 24, 2014 at 10:55 STM32F30x-Low memory size STM32F301: the cheapest C-M4 in full production! New http://www.st.com/stm32f3-pr microcontrollers based on the ARM® Cortex®-M4 core with Floating-Point Unit (FPU)...
SPI data transfer using DMA with a L6470 dSPIN device
Posted on April 22, 2014 at 14:24Hey everyone, I am using a STM32F0-Discovery with a L6470 stepper driver IC attached. As a sofwtare basis I currently use ChibiOS. I am able to command the L6470 utilizing the DMA controller for SPI data transfer but...
stm32f3 gyroscope
Posted on April 24, 2014 at 09:35The original post was too long to process during our migration. Please click on the attachment to read the original post.
Chip Select Pin in SPI with STM32F4Discovery
Posted on April 23, 2014 at 23:20Hi everyone, I'm trying to implement SPI on stm32f4discovery kit here's the code I found on some blog<b>#include ''stm32f4_discovery.h''#include <stm32f4xx.h>#include <stm32f4xx_spi.h>void delay(uint32_t cnt);// this...
STM32F4-Discovery, DCMI interface, camera module OV5642
Posted on September 03, 2013 at 17:02Hi,I'am starting a new project and I will need to interface the STM32F4 discovery with a camera module (OV5642) via DCMI interface. (I won't use an LCD module).I will need a high resolution photo (>1024 pixel). I...
pwm and ppm in stm32f407 discovery board
Posted on April 23, 2014 at 07:04hi guysi could produce pwm in stm32f407 but i don't know how to read pwm with this.if i have 9 channel pwm i think i takes 9 pin from servo and if i can send this 9 pwm through 1 ppm(Pulse Position Modulation) channe...
STM32L100 LP Mode issue
Posted on April 23, 2014 at 11:17Hi all,I am trying to use low power modes on STM32L100 MCU.I've implemented a simple firmware that after setting the MCU to run @32MHz (HSI+PLL using the Clock Configuration Utility excel) waits an EXTI (key pressure...
