Posted on February 02, 2017 at 10:14i work on stm32f0 and combine it with gsm moduleand i want to save the AT command response of gsm module in arraycan somebody help me please?sorry, i get 4 in english
Posted on February 06, 2017 at 16:06Hello,i try to implement the EEPROM Emulation for the F3 to my Motor Control Application.But inEE_Init()afterPageStatus0 = (*(__IO uint16_t*)PAGE0_BASE_ADDRESS);i get a Hardwarefault.I added the Files eeprom.c and...
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...
