Ask questions, find answers, and share insights on STM32 products and their technical features.
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 ...
Posted on August 30, 2015 at 11:10In Ac6 System Workbench for STM32 environment, how to use J-Link for debug? #j-link-ac6 #ac6-new-board-define
Posted on October 23, 2017 at 12:33 Hello, I have some trouble to write into the flash of my stm32f I can send via usart a lot of commands to the µC, interprete and execute them finally. One command is to write some data into the flash but if I w...
Posted on October 26, 2017 at 18:49Hello,I am using an STM32F4 MCU and I have a doubt regarding the hardware event .The datasheet http://www.st.com/content/ccc/resource/technical/document/reference_manual/3d/6d/5a/66/b4/99/40/d4/DM00031020.pdf/files...
Posted on October 26, 2017 at 18:54I would be nice to have access to the timing features present when using Time-Triggered Mode on the CAN modules. Specifically the RDTR and TDTR registers. Additionally, why not simply make copies of the registers a...
Posted on October 26, 2017 at 18:17I'm trying to configure my STM32L4 as an SPI slave and am having some difficulty. I've integrated the SPI_FullDuplex_ComDMA sample into my application and configured my device as a slave. I can also use my Aardvark...
Posted on October 26, 2017 at 16:13hi,I am using STM32F103VE micro, want to refer the source code of STM32F103VE evaluation board. Anybody can recommend where can download it?Thanks!Kent
Posted on October 26, 2017 at 15:59Hi, I try to use STM32F103 SPI interface to write and read SPI EEPROM, I don't know where can get the example source code for it?Best Regards,Kent#spi-write-and-read
