Posted on October 23, 2017 at 10:49I have a question about the stm32f103xx. I want to know how it boots from Embeded SRAM. I have known that the IBUS of Cortex-M3 can't access the SRAM from the reference manual. When boots from the SRAM, how Cortex...
Posted on October 19, 2015 at 11:01Hello,In one of our projects we have implemented IWDG (independant watchdog). There is a condition in the software that when the power supply fails, the controller STM32F103(Powered By Rechargeable Battery) puts it...
Posted on October 27, 2017 at 14:57the task is to make nucleo board L476 to commucate with raspberry pi 3 through SPI. Now the code on both sides are finished and build successful. But I don't know how to test if the data are sent successfully. Is t...
Posted on October 19, 2017 at 10:46 I am working on the project with STM32F030R8T6. So far I have bootloader and main application with memory space allocated. My problem is that currently I am jumping between main and bootleader using address of re...
Posted on October 27, 2017 at 13:25Hi, I just moved a code from a STM32L476RCT6 on cubeMX V1.7.0 to V1.9.0I didn't change anythingWhen I start the push and start the program, it crash on the SystemClock_Config() with the new version. I tried again w...
Posted on May 01, 2015 at 15:43HelloWhich DMA(1,2), stream and channels can be used for GPIO to memory transfers?Thanks.
Posted on October 23, 2017 at 11:56I suggest to move relevant/related projects (STM32CubeMX, HAL, LL libraries, etc?) to github.Reasons:1. It is (arguably) one of the best places to host opensource projects.2. It has great issue tracker3. Thus, it i...
Posted on October 25, 2017 at 12:09 Hi there, I'm using the RTC on my STM32F103 to keep the date and time but when I reset the MCU the date is lost. I know that this behaviour is due to the RTC implementation ( it uses a counter ). To prevent...
Posted on November 23, 2015 at 18:38The original post was too long to process during our migration. Please click on the attachment to read the original post.
Posted on October 25, 2017 at 21:34I have the USB HID demo working on an STM32F072B-DISCO board. I grabbed the code from the HID demo app to make a custom Windows project. Everything works alright, but I want to increase the report length (the demo ...
