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Posted on August 04, 2016 at 12:49STM32F207VE Custom Board. I want to generate a PWM of 50-50 duty cycle with varying voltages (zero-to-maximum) like a DAC which gives output based on count. I do not have the schematic now. I'm directly viewing the ...
Posted on August 04, 2016 at 12:50Hi,I have configured the TIM1 and TIM2 in following way.void timer1Init(void){ NVIC_InitTypeDef NVIC_InitStructure; RCC_APB2PeriphClockCmd(RCC_APB2Periph_TIM1 , ENABLE); NVIC_InitStructure.NVIC_IRQChannel = TIM1_U...
Posted on August 04, 2016 at 12:52Hi,I have configured the TIM1 and TIM2 in following way.void timer1Init(void){ NVIC_InitTypeDef NVIC_InitStructure; RCC_APB2PeriphClockCmd(RCC_APB2Periph_TIM1 , ENABLE); NVIC_InitStructure.NVIC_IRQChannel = TIM1_U...
Posted on August 04, 2016 at 11:11ST-LINK CLI.exe don't accept the -OB argument when i execute this commade line: ''C:\Program Files (x86)\STMicroelectronics\STM32 ST-LINK Utility\ST-LINK Utility\ST-LINK_CLI.exe'' –OB RDP=0 the software return : S...
Posted on July 27, 2016 at 09:37Hi. I'm having problem trying to use input capture mode to measure frequency. I create pwn signal from timer4 of microprocessor and try to mesure it's frequency via timer2 input capture. I also measure the frequncy vi...
Posted on November 21, 2013 at 05:39 The original post was too long to process during our migration. Please click on the attachment to read the original post.
Posted on August 03, 2016 at 15:51HelloI have configured my STM32F405 board in the I2C master receiver mode. I am able to get interrupt for the start bit in the ISR. Now I am not able to clear the ISR flag. I tried to read out the I2C1_SR1 register ...
Posted on August 04, 2016 at 09:35Some time on my run I see that even if I do ADC1->CR |= ADC_CR_ADSTP;And wait on while ((ADC1->CR & ADC_CR_ADSTP) != 0);It didn't go to ''0''.I check and see that ADSTART=''1'' and ADDIS=''0''.It configure to ADC1-...
Posted on July 26, 2016 at 14:35 Hello there, For a while now I am trying to configure the CAN filter system to work properly in STM32F4 I have managed to make the system work the way that I have 2 mask filters. Depending on which the CAN ID...
Posted on August 02, 2016 at 03:06I used the mbed compiler to make and download the Nucleo_printf program, but I'm not getting any serial output. I'm using Tera Term on Com23 @ 9600-8-n-1, no flow control.Is there a step I'm missing? What baud rat...
