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Posted on February 28, 2015 at 23:37Hi,I'm having a problem with timer 2 on the stm32f407 discovery board.I want a frequency of 1khz but I can only get 1ms before entering, for the first time, in the ISR. After that, I get Stuck on the ISR and becau...
Posted on July 08, 2011 at 11:46I am using Micro controller: STM32F103RCT6TR IDE: IAR Embedded workbench Debugger: J-Link ARM When I burn it I am getting this error TotalIRLen = ?, IRPrint = 0x..000000000000000000000011 Fatal error: Failed to ...
Posted on February 07, 2014 at 08:08 Hi, I want to acquire a PWM input from a Futaba RC Receiver :http://www.futaba-rc.com/systems/futk6000.html Using this input I would like to test it out by varying the brightness of the onboard LED. ...
Posted on January 02, 2015 at 11:44HelloI have 2 questions :1 - According to this library and sample examples , HAL_Init() function is called at the start of the main() that configures the systemtick timer for generating 1ms interrupts , but after t...
Posted on February 28, 2015 at 03:34Hi all,I am using STM32F103RCT6 and CP2102 as UART controller driver.I have problem with USART when I use SysTick Timer to generate 1us Delay.The problem is that when I configure SysTick at frequency 1Mhz, the pro...
Posted on February 28, 2015 at 14:25 The original post was too long to process during our migration. Please click on the attachment to read the original post.
Posted on February 28, 2015 at 10:47Hi. I'm trying to set the spi at max speed (in theory 30mbit/s spi in stm32F2), but I just get 15mbits on SPI output.This is my spi initialization (for SPI3). I'm using DMA to transfer a buffer, but in theory that...
Posted on February 28, 2015 at 09:18 I have checked the demo in: STM32Cube_FW_F4_V1.3.0\Projects\STM32F4-Discovery\Examples\UART\UART_TwoBoards_ComIT I setup same configuration following STM32CubeMX and I can Tx but I can't Rx. Instead...
Posted on February 27, 2015 at 08:20Hi.To start i'm using STM32F207I have a 15Mhz signal (that sometimes is enabled and sometimes it is not) connected to TIM3 ETR. I just want to count pulses and generate a pulse after few of this clocks (from 1 to ...
Posted on February 27, 2015 at 19:44Hi all,I'm doing some testing with STM32L151, and I'm trying to send a bulk of data over SPI.I'm using SPI in interrupt mode, my CPU is set to 32MHz, SPI is set to 16MHz.When I send a byte, I'm waiting for a SPI_I...
