STM32F4xx CAN2 Transmit issue StdPeriph/HAL
Posted on December 04, 2014 at 17:47 The original post was too long to process during our migration. Please click on the attachment to read the original post.
Forum Posts
Pin versus port in STM32Cube example
Posted on December 04, 2014 at 01:32 I changed the pins in the UART_TwoBoards_ComPolling example for the Nucleo STM32L152RE board. It did not work until i also changed the port. Is there a fixed connection between pin and port? How d...
Stm32f407 Can bus problem
Posted on November 04, 2014 at 16:40 Hi all, I am working on a project with stm32f407 and i want to communicate to stm32f407 boards with each other using can communication. I am using sn65hvd transceiver and i made this scheme : ...
STM32F4 - Discovery fail
Posted on February 17, 2012 at 11:44Dear STe2e Community, I'm newbie to STM32F4 programming so I'm starting using a Discovery Board. I'm searching to get working a led on/off circuit with power terminal of the board but I don't know I burned 2 disc...
Bug in stm32f4xx_hal_i2c.c I2C HAL driver?
Posted on December 03, 2014 at 18:53There seems to be a bug in the I2C Hal Lib stm32f4xx_hal_i2c.c (V1.1.0) when using the interrupt driven HAL_I2C_Master_Receive_IT() function.If you first call it with a data size = 2 the POS-Bit in control registe...
429I-DISCO PWM output
Posted on December 04, 2014 at 05:01Hi, I'd like to output 30kHz PWM from PA5, but following code won't work. What is wrong with this code?#include ''stm32f4xx.h''TIM_TimeBaseInitTypeDef TIM_TimeBaseStructure; TIM_OCInitTypeDef TIM_OCInitStructure...
Playing MP3 with Libmad (Urgent Help Needed)
Posted on December 03, 2014 at 03:58 The original post was too long to process during our migration. Please click on the attachment to read the original post.
barcode from camera
Posted on June 13, 2014 at 08:57The cameras of smartphones are used as input devices in numerous research projects and commercial applications. A commercially successful example is the use of http://en.wikipedia.org/wiki/QR_Code attached to physical...
Flash Loader Demonstrator Code
Posted on December 02, 2014 at 14:39Hi,Does anyone know if ST have any resources that show how the flash loader works? I'm using ST's SPWF01S wifi module as a slave to an ST32F415 and I want to flash the wifi module(which is made up of an ST process...
RTC December read problem
Posted on December 03, 2014 at 19:49Hi.I have my RTC lib, which is working just fine except one thing.When december arrived, my RTC date register reads 0 as date except 12.I have read with RTC_GetDate(RTC_Format_BIN,..) and Month is set to 0.Why is ...
