Posted on September 11, 2017 at 09:50STM32L4, using internal bootloader, I can start it yet I need it not to open all available ports (usart, spi, usb) but limit it to only one dedicated uart port to avoid waking up chips linked to the other ports. ...

Posted on October 04, 2016 at 13:07Hi, using TIM1 to get a simple 1ms delay (MCU@24MHz, PSC=24, ARR=1000) the interrupt triggers almost as soon as I set CR1:CEN=1. I've found that I'm not the only one having this problem, have followed the advice gi...

Posted on May 18, 2016 at 15:53The original post was too long to process during our migration. Please click on the attachment to read the original post.

Posted on April 01, 2016 at 15:37In rev.6 from http://www.st.com/web/catalog/sense_power/FM89/SC1449/PF262168 nothing about CTRL_REG2_A or how to set up an accelerometer interrupt. Tried to compare with LIS302DL documentation that at least explein w...

Posted on April 01, 2016 at 15:09Either from http://www.st.com/web/en/catalog/tools/FM147/CL1818/SC1528 or http://www.st.com/web/catalog/tools/FM147/CL1818/SC1528/PF260129♯ it is impossible to download the source code to port on STM32L4 and support...