About Martin_S

Martin_S · 2021-04-19

Even when making minimal changes (e.g. set some value from 1 to 2), this results into a big changeset with many changed lines of the .ico file.

Martin_S · 2021-04-19

prior 1.6.1:<?xml version="1.0" encoding="UTF-8" standalone="no"?> <?fileVersion 4.0.0?><cproject storage_type_id="org.eclipse.cdt.core.XmlProjectDescriptionStorage"> \t <storageModule moduleId="org.eclipse.cdt.core.settings"> \t \t <cconfiguration i...

Martin_S · 2021-04-20

Sampling point for async serial communication is in the middle of the bit at 50%. For normal 8n1 (1 startbit, 8 databits, 1 stopbit) the stream is synced with the edge of the startbit. So after consecutive 10 bits, sender and receiver should still ma...

Martin_S · 2021-04-20

A typical watch crystal like this one has an error of +/-20ppm, which is about 2 seconds per day. So your board performs very well at about -2ppm within the specs. Furthermore RTC supports digital calibration by adding and/or subtracting individual R...

User statistics

User Activity

After upgrading to STM32CubeIDE 1.6.1, "Generate Code" from within the IDE causes massive changes to .ico file. Several sections are moved arround in the file. This makes it impossible to cleanly track and identify relevant changes in source control.

After upgrading to STM32CubeIDE 1.6.1 the .cproject file gets messed up with spaces instead of tabs and extra blank lines (spaces + tabs) between each normal line. This messes up any source control system.

Re: Uart baud rate STM32

Re: We are using STM32WB55RGV6 in our design. Using both HSE and LSE. We use LSE for RTC setup. There is a time lag of apr.2 Secs in RTC per day( 24hrs apr). Please suggest. LSE crystal is NX2012SA-32.768KHZ-EXS00A.