Ask questions, find answers, and share insights on STM32 products and their technical features.
Posted on December 01, 2016 at 00:59Hi! I'm developing a project on stm32f4discovery whit stm32f4407vgt6 MCU. I want to develop a USB code based on hid class that can receive my command and data from PC and send another command and data to PC but n...
Posted on March 23, 2018 at 13:19I am new to embedded world. I am activating the CANBUS peripheral of a STM32F0. I started from the example code of the device given by ST. In the example code there is a callback function that it is executed when the...
Posted on March 23, 2018 at 09:54The difference between the product parameters and the sample power consumption of batch production is too great. It is found that the power consumption of the single chip is five times. How should I judge the STM32F1...
Posted on March 22, 2018 at 17:49Hi in the reference manual for for STM32F76xxx and STM32F77xxx which can be found here:http://www.st.com/content/ccc/resource/technical/document/reference_manual/group0/96/8b/0d/ec/16/22/43/71/DM00224583/files/DM002...
Posted on March 22, 2018 at 13:08Hello everyone,Just out of curiosity, is it possible to have some feature like Software Serial in STM32 controllers. If yes, how? Are any such libraries available?
Posted on March 23, 2018 at 05:19I noticed in the stm32f0 snippets there are pre-made projects for a number of IDE's but nothing for trueSTUDIO. Can we expect a bit more trueSTUDIO support for ST now that they own it? Seems like an obvious oversight...
Posted on March 22, 2018 at 06:47The original post was too long to process during our migration. Please click on the attachment to read the original post.
Posted on March 06, 2017 at 16:54Hi folks, I am attempting to generate an archive file with System Work Bench. All goes well until the make process hits an assembly file. It then seems that the command line generated by the work bench tries to pro...
Posted on March 22, 2018 at 10:57Hi guy,I was developing my lcd application under discoveryf4 (see photo) and everthing works fine.I decided to develop my custom board, and use discovery to flash and debug my stm32f407vgt6 mounted on my custom board...
Posted on March 23, 2018 at 01:13As I am debugging code I ran into a problem in f_close which leads me to the disk_write function in diskio.c. It looks like this function calls itself? I am stuggling to understand just what this line does:res = di...
