STM32/ARM Cortex-M3 HOWTO: Development under Ubuntu (Debian)

Forums

First we have the StackOverflow style question and answer sites, that is filled with nice information.

• http://electronics.stackexchange.com
• http://stackoverflow.com

Then we have the SparkFun forums that have a clear focus on OpenOCD and ARM MCU:s. Sometimes you find useful stuff here...

• http://forum.sparkfun.com - OpenOCD
• http://forum.sparkfun.com - Everything ARM and LPC

And then some ST and STM32 specific forums, to be honest not that helpful but it's good to know about them.

• https://my.st.com/public/STe2ecommunities/mcu/Lists/ARM%20CortexM3%20STM32/AllItems.aspx
• http://www.stm32circle.com/forum/index.php