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Posted on January 29, 2014 at 08:27Guys, I've tried : DAC/DualModeDMA_SineWave/main.c * @author MCD Application Team From Standard peripheral library, I can see it already on the osciloscope, how can I make it audible ? How can I adjust the fre...
Posted on January 30, 2014 at 07:43 Hi, I need to implement acculate delay_us. Try to use timer like this. void delay_us ( uint32_t usec ) { TIM_TimeBaseInitTypeDef TIM_TimeBaseStructure; /* TIM2 clock enable */ RCC_APB1PeriphC...
Posted on January 30, 2014 at 05:03i have updated keil 4.54 to 5 when running and compiling same saved project in keil 5 there are some problem and unknown errors!! (i am using rtx kernel) can not open source input file 'RTL.h' no such file or dire...
Posted on January 24, 2014 at 22:49Hi,I'm attempting to put my stm32w108 micro controller to sleep using the halSleepWithOptions function. The comments in halSleepWithOptions suggest calling halPowerDown and halPowerUp before and after waking up fro...
Posted on January 27, 2014 at 16:31Hi All, I just started working with STM32F4DISCOVERY Eval board. I am completely new to mCOs2 as well. I am coming from a Linux world where we have boot loader, Kernel and File system. I am trying to achieve the fo...
Posted on January 29, 2014 at 10:24Is it possible to get the 2's compliment of ADC input in STM32F407vg. If It is possible how it can be achieved
Posted on July 14, 2013 at 05:41I tested a ST7735 TFT LCD with hardware SPI of STM32F3. But I was unable to control the LCD. Are there any implemented library for ST7735 suited to STM32F3 ? Thanks #stm32f3discovery #st7735r
Posted on January 29, 2014 at 16:12I'm running the MEMs example fromSTM32F4-Discovery_FW_V1.1.0\Project\Peripheral_Examples\MEMSusing uVision / MDK-ARM and I'm not getting any changing values when the read function is being called on the SysTick int...
Posted on January 24, 2014 at 17:38Hi,I'm using TIM1 and TIM8 of STM32F3 to generate PWM signals. I'm using both of the timers in combined PWM mode so that I can get high frequency/high resolution center aligned 4CH PWM. Moreover I'm synchronizing t...
Posted on September 06, 2011 at 22:10Dear,What is the sample rate of variables in STM Studio ? In one of the application notes I found 5msec, but I'm not sure if it is correct. 5msec is too slow. Is that possible to increase/decrease the rate in the...
