I have bought a STL8L Discovery kit and have installed the example for showing a clock: RTC using LSE - but it drift appx. 5 seconds per minute.Seems like a simple 555 timer - or a cheap old analog clock - is more precise.

I have copied the delay_ms function from the standard Discovery code, but I can't get it to work. It seems that it is running precise 10x too slow, so "delay_ms(100)" gives me a 1 sec delay.Can anyone explain what is wrong?/* MAIN.C file * * Copyr...

I'm trying to figure out how to program the STM8L Discovery kit, and the manual (UM1014 User manual) states that I have to download the file STM8L-Discovery_Dev.zip, but it is nowhere to be found on the site: www.st.com/stm8l-discovery .I found a top...