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Posted on February 07, 2017 at 14:43Hello, I am interested KNX protocol with STM32F7 series processors nowadays, I want to make some applications with KNX protocol. But I didn't find free KNX Stack for C library. Where can I find to use this free ...
Posted on February 07, 2017 at 22:02Is a discovery board available for any of the stm32f417 variants?#stm32f417 #stm32f4-discovery
Posted on January 10, 2017 at 20:37I have an RTOS app running with few tasks though I don't think it matters if you use OS or not anyway. Basically every now and then I get random errors like FE (framing error), ORE (overrun error), NF (noise flag s...
Posted on February 06, 2017 at 19:12Hi everyone,I'm a newbie and I'm working on ADC with DMA in circular mode like pictures below:and a part of my code is:HAL_ADC_Start_DMA(&hadc1,(uint32_t*)buffer,sizeof(buffer));while(1){for(i=0;i<=255;i){}}When I...
Posted on February 07, 2017 at 16:57I want to use STM32F103RB6 MCU to connect to STM8S103 MCU via I2C. Can I get data of STM8S103 via STM32F103RB6 and control the operation of STM8S103 by STM32F103RB6 via I2C interface? These two MCUs operate in dif...
Posted on February 07, 2017 at 14:29In STM32F76xxx and STM32F77xxx silicon limitations DocID028806 Rev 4, 2.2.2 BSY bit may stay high at the end of a data transfer in slave mode which is entirely an SPI error, is listed under I2C peripheral limitat...
Posted on February 06, 2017 at 23:24Hello,I collect the ADC data through the I2S1 peripheral using DMA2Once1) i collected certain amount of results,2) the reception is paused with:HAL_I2S_DMAPause(&hi2s1);3) I send the data through UART4) then the r...
Posted on February 06, 2017 at 07:16Hello,I designed a circuit that contains a CR2032 Battery for backing up the RTC.The circuit is shown below. Without the battery the RTC is running well and an initialize of the RTC is no Problem.After inserting t...
Posted on February 07, 2017 at 08:31Hi I am using SPC5 studio as workbench, UDE STK as debugger.while debugging am getting the following warnings.please help me to configure the UDE STK.#spc5-automotive-mcus
Posted on February 06, 2017 at 09:07HiI'm using the STM32F401RE Nucleo board, I have noticed that the internal clock HSI has a quite high inaccuracy over temperature and it's not suitable for my application.I want to use an external clock for the bo...
