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Posted on July 17, 2017 at 12:37HeyI'm using stm32f103c8 and I want to use all of the GPIOB .it work good expect pin 3 and 4.Those pin use for sys_njtrst and sys_jtdo-tracswo but i just use SW and i don't need these pins for programming and want to...
Posted on July 20, 2017 at 00:15Evaluating the above processor using gcc toolchain and openocd and J-Link. Not using cmsis (various reasons) and writing all the low level hal and header files, as a way to become more familiar with the processor. Alr...
Posted on July 21, 2017 at 17:30example provided on STM32Cube package for STM32-Nucleo are based on LL drivers. I think I miss something in configuring the board using HAL functions. Thanks !
Posted on July 21, 2017 at 23:36Greetings,After reading http://www.keil.com/support/docs/3777.htm it seems like a good idea to change the SDRAM attributes via the MPU. Can anyone comment on the performance impact of enabling the MPU (it's not curre...
Posted on July 21, 2017 at 20:46Hi,I'm writing a code that works fine when I program directly via Keil with this settingsHowever if I compile the project and write hex file with stm32 st-link it doesn't work fine. It is good to mention that I active...
Posted on May 22, 2017 at 16:17Hello everyone,I already successfully used the LTDC to create a VGA Signal with a Resolution of 800x480 Pixel with 16bitcolour with decent performance. All configuration was done with CubeMX for the LTDC.AN4861 claims ...
Posted on July 19, 2017 at 10:14Is it possible to manage two interrupt timers for two timer one act base timer and one worked as a counter if yes how to call different elapsed timer. Call back function
Posted on July 07, 2017 at 02:12I'm using Cube generator app V4.21.0 and F4 FW V1.16.0 on a 429II.If I enable DMA transfers for the SD card, it hangs in the SD driver and won't even allow the card to be mounted.Rolling back to older versions of stm3...
Posted on July 21, 2017 at 16:34Hi guys,I am new to stm32 controller and i am facing a problem in receiving part of spi which is not working can you please explain to me the specific part of the code need to change i am using spi in bidirectional mo...
Posted on December 29, 2016 at 15:25himy mcu is stm32f407,why my program in HAL_SD_CheckWriteOperation hangup !?tanks for replay.
