Ask questions, find answers, and share insights on STM32 products and their technical features.
Posted on May 11, 2017 at 06:33Hi,We are using STM32L151RE in our project and i need to confirm which clock source i should use for my applicaion?Is there any document to decide (or) what are the disadvantages and advantages of HSE and HSI.Please pr...
Posted on March 31, 2017 at 12:51Hello ST,why can not I Enable in the lwip configuration CHECKSUM_GEN_ICMP when LWIP_CHECKSUM_CTRL_PER_NETIF is set to Enable.cube version 4.20
Posted on April 23, 2017 at 11:48When enabling ICMP so that 'ping' is enable. It is(seems) necessary to disable hardware CRC generation. In that case the choice 'software CRC generation' is (seems to be) stuck on 'disable' and 'ping' does not respo...
Posted on May 11, 2017 at 11:05hello guys,plzz i need your help, i wanna listen to online radio, and Bring out the song from the mini jack of my stm32f407, i have 3G module and i know how to access to the link of radio, the problem i don't know how ...
Posted on May 11, 2017 at 10:44Hello everyoneI am wondering about the USB VCP (virtual com port) driver of ST. But why is such a driver necessary? I would expect to have some standard VCP driver already installed on Windows. If that's a dump questio...
Posted on September 01, 2015 at 17:06MX_RTC_Init still overwrites RTC date and time on startup. Cube 4.1 / F4 1.8.0 #no-cheers
Posted on May 11, 2017 at 09:26Hi all. I am doing a quadcopter using a STM32F407 discovery. i was finally able to stabilize it. Now i am trying to use the RC receiver so i can control my quadcopter movements. Is there anyway where i can read the inp...
Posted on May 10, 2017 at 18:29Hello,I'm using a STM32F302R8T6 in my project, and part of it's function is to be a SPI Master in a transmit only setup to a large amount of 74HC595 shift registers (45 in total). Because I'm using a lot of shift regi...
Posted on May 10, 2017 at 10:17Hi, Looking to download X-CUBE Cryptolib firmware library software expansion for STM32CubeMX:http://www.st.com/en/embedded-software/x-cube-cryptolib.html But after filling up the form and clicking on 'Submit Request', ...
Posted on May 08, 2017 at 16:18Hi everyone,Is it possible to change the order of the data pins by software? I messed up and connected D0 with D3 and D1 with D2 and so on, between an STM32F765 and a WLAN Chip WL1807 (TI).I'm using STM32CubeMX.Best re...
