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...
Posted on July 04, 2017 at 09:34Hi,I have an STM32F446 + external PSRAM.Everything's working fine, but it seems that I have a bug in my software that sometimes (hard to reproduce) breaks the connection between the STM32 and PSRAM.When it is the case...
