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Posted on March 23, 2018 at 20:34I am looking for advise on the best way to implement a software enabled one shot external trigger timer that is NON-retriggerable. So far I have devised a number of solutions but all seem to have a downside either i...
Posted on March 27, 2018 at 19:29Hi there,Is it possible to change the i2c bus speed dynamically after it has been initialized?Kind regards,#i2c #stm32
Posted on March 28, 2018 at 01:05Any ideas why this board consumes 3.3 mA in StandByMode even if there's nothing plugged in? I already desoldered the AMS1117 and the on board leds.Same goes for the STM32F103C8T6 I have. Both using around 3-4mA even ...
Posted on March 27, 2018 at 12:44Hello,STM32 parts define a Reset temporization time (T RSTTEMPO) several 100 us long up to 4.5 ms on STM32F103. I did not find an explanation for this time, but I suspect this is the time from the nRST Pin reaching a...
Posted on March 26, 2018 at 20:32 Hi I'm using STM32F103R4 and trying to read the IDR of portc but it only i get data for PC4 & PC5, so how i can figure it out below my configuration GPIO_InitTypeDef GPIO_InitStructure; RCC_APB2PeriphClockC...
Posted on March 27, 2018 at 19:33Hi there,Is it possible to change the uart baudrate dynamically after it has been initialized?Kind regards,#uart #stm32
Posted on March 23, 2018 at 08:59Hello everyone,I am currently working on a STM32F103RBT6 MCU on the OLIMEXINO-STM32 board : https://www.olimex.com/Products/Duino/STM32/OLIMEXINO-STM32/open-source-hardware .So far, I am sending and receiving CAN mes...
Posted on March 27, 2018 at 12:57I created support request, got proposed solution to it and I'd like to add a clarification to my question. However, I have no idea how to do it.I can:- accept solution (to soon)- reject solution (not exactly what I w...
Posted on March 27, 2018 at 15:51Hello,Is it OK to toggle RXONLY bit when SPI is enabled? The reference manual on STM32 family says nothing special about this bit (in contrast to DFF and CRCEN), but when I configure SPI with RXONLY enabled and later...
Posted on March 27, 2018 at 06:13how to configure flash using stm32cubemx tool,i am working with stm32l476
