Visual trace diagnostics with STLINK-V3, Percepio Tracealyzer and DevAlert Percepio Feb 18, 2021 Percepio Share: Share on Facebook Share on Twitter Share on LinkedIn Share through email Using an STM32 development board and an STLINK-V3 debug probe, Percepio founder Johan Kraft demonstrates Visual Trace Diagnostics with Percepio Tracealyzer, and IoT Device Monitoring with Percepio DevAlert. #STM32