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Posted on April 08, 2016 at 09:51On the STM32F303 I have a timer with an OC that triggers DMA events to write byte values onto GPIO. The DMA is set up with a cyclical byte buffer that is populated by the core via interrupt. For technical reasons I n...
Posted on January 08, 2014 at 14:30Hi Everybody,I am using the RTC WakeUp Timer while in Stop mode. The MCU can either leave the Stop mode at the end of the timer, or on an external IRQ. At this level, everything is working perfectly.However, when t...
Posted on February 08, 2016 at 21:56 Hi, I'm using a STM32F429 disco board. I used the CubeMX to gen my HAL. Everything works pretty great, except for after a while my CAN IT stops firing. Here is my code below. In the HAL_CAN_RxCp...
Posted on April 07, 2016 at 12:13Is it possible to assign the priority to Timer channels.I am suing timer1 channels 1,2,3,4 where time period of channel 1,3 and 2 and 4 are multiple of each other so thier respective interrupts comes at the same time...
Posted on November 23, 2015 at 15:16 Hello every One I am trying to read PWM signal parameters (Frequency & Duty Cycle) with timer 2 of STM32f4 IC. According to data sheet There is two modes of reading PWM signal. 1- capture mode which reads Puls...
Posted on April 06, 2016 at 11:17Hi there, Im working with the STM32F334C8xx Microcontroller , which has 2 ADC with up to 15 channels on each. The datasheet states that for a given channel, there are up to 5 so named ''fast channels'' and 10 ''slow...
Posted on April 07, 2016 at 02:35Can someone point me to some documentation for integrating STemWin into a CubeMX HAL Project? I found a sample project on the 469i-DISCO board I am using, but it does not tell the whole story.
Posted on April 06, 2016 at 23:28Hi,The black waveform is the output of TIMER1, PWM mode on CH1. Now I want to start TIMER2 when there is match on TIMx_CCRx like the image below. I was trying to set up it on STM32CubeMx. I attached the project if yo...
Posted on April 02, 2016 at 12:57HI,i facing a problem with UART / IAP, i want to download file(.BIN or .HEX) in to FLASH by using UART only.i check example project from ST but i won't YMODEM, i just wan't to send file using terminal(TERA-TERM) and ...
Posted on April 05, 2016 at 16:52Hi, I would like to continously receive data via usart. I have a receive buffer configured to receive 1000 bytes in circular mode. Now I would like to pause the dma, process the received data and resume the dma. How ...
