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Posted on August 08, 2016 at 15:52Hello folks, I am trying to implement magnetomter LIS3MDL with STM32F4. After reading the X, Y and Z axis register I am getting negative values as they are 2's complement. How can I transmit them on UART to see nega...
Posted on August 05, 2016 at 21:15 Hi everyone, I'm using the stm32f10x to measure a pulse width and I followed the Input Capture example but I still have some errors. The measurement is erratic, sometimes the value is ok and most of the time...
Posted on August 08, 2016 at 14:12Hi,I have implemented simple USART polling and interrupt method.// main functionwhile(1) { send_data(); //usartSendString(USART1,array,34); GPIOF->ODR ^= GPIO_Pin_10; }///simple USART polling functionvoid usartS...
Posted on August 08, 2016 at 14:14The original post was too long to process during our migration. Please click on the attachment to read the original post.
Posted on August 06, 2016 at 19:51 I'm not sure that this is the right place to signal a bug. However, I am working with the LCD embedded in the 32F746Discovery board. I noticed a strange behavior during experimentation with scrolling effects an...
Posted on August 05, 2016 at 07:50 Hi im newbie with this mcu, and im try to doing a sweep of frequency with TIM3 and the chanel1, A6. my main code its the next while (1) { unsigned int i=0, j=0, h=0; for(i = FrequencyStart; i < (Frequenc...
Posted on August 07, 2016 at 14:35I can not find any information about valid payment types and if shipping is included.I like to use paypal for Internet payment.Can anyone enlighten me ?
Posted on June 30, 2016 at 22:25Hello, I have developed my code using IAR workbench, tried it on STM32F4 discovery board and it worked well. Now I want to download the code on STM32F407VGT6 chip I bought from digikey.com directly without the develop...
Posted on August 03, 2016 at 08:33Hello everyone. I have searched the forums but could not figure this out.I am using the STM32 F4 Discovery, AC6 (System Workbench), and the standard peripheral libraries.On the Discovery Kit PA8 (pin 100) should be ...
Posted on July 05, 2016 at 18:15In Hal Library version 1.5.1 hal_timebase_tim.c the HAL_TIM_PeriodElapsedCallback(htim) increments uwTick. That's OK for TIM6, since it is now dedicated to that function, but other timer update interrupts also call th...
