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Posted on June 12, 2017 at 16:04I noticed that fatfs when performing single readblock_dma operation occasionally ends up with error SDMMC_OCR_ADDR_OUT_OF_RANGE when issuing command:SDMMC_CmdReadSingleBlock(hsd->Instance, BlockAdd);Any advice on to w...
Posted on July 04, 2017 at 10:50Hello everyone,we need to protect certain calibration data we store in a STM32L051 microcontroller from being deleted by mass erase operations.The scenario is as follows:1- Our production stores some calibration bytes...
Posted on December 05, 2016 at 21:55I am using STMCubeMX 4.18.0 configured for STM32F446ZET. When I set Clock Configuration HCLK to 180 the following lines in main.c cause the processor to hang: RCC_OscInitStruct.PLL.PLLM = 4; RCC_OscInitStruct.PL...
Posted on July 04, 2017 at 21:11 uint32_t word0 = *(uint32_t *)(UID_BASE); uint32_t word1 = *(uint32_t *)(UID_BASE + 0x04); // offsets taken from reference manual uint32_t word2 = *(uint32_t *)(UID_BASE + 0x08); uint64_t lotNum;bits 8:31...
Posted on July 01, 2016 at 12:13Dear Guys, im working on an project where I have to sample 4 sensors which are connected to two SDADC's, two on each. The system is triggered by timer 19 and makes continuous conversions into a memory buffer by means ...
Posted on July 04, 2017 at 10:45Hello Team,While generating drivers for STM32F7 disco board with STM32CUBEMX tool I have faced the error saying THe HAL timebase source can e changed from the pinout tab under SYS. Please below picture. Can I still ...
Posted on July 04, 2017 at 11:52Hello,Is there an STM32 Cortex-M0 MCU that contains an 10/100 Ethernet MAC periphiralThanks,#cortex-m0-stm32
Posted on March 24, 2017 at 07:20Hello can someone help me with this? it's a simple ADC conversion that hangs on line 8. i don't see how this is possible.1 ADC1->CR |= (uint32_t)ADC_CR_ADSTART; // start first conversion2 count = 0;3 ...
Posted on July 03, 2017 at 16:49Hello again community !I have next problem with my stm32F030RCT6. Problem is with receiving data from UART. In my project I am using all 6 UART’s that is why I can’t use DMA for all UART’s (this Mcu has no enough DMA ...
Posted on July 01, 2017 at 11:41Hi guysI would like to use a STM32H7 Family Microcontroller to send a jpeg compressed video streaming over the ethernet, with the images coming from the Digital camera interface.I would like to see if there are some b...
