DevHeads Demo: Serial Wire Viewer Data Tracing with Arm Cortex-M and the STM32CubeIDE
Data tracing is the embedded firmware engineer’s friend. When performed with a feature like Serial Wire Viewer (SWV) on Cortex-M-class microcontrollers, it allows developers to visualize all packets transmitted across Serial Wire Output (SWO) pins directly in their IDE and issue printf statements for real-time analysis of read commands, write commands, and exception events.
How do you get started with Serial Wire Viewer? In this DevHeads Demo, @Umesh Lokhande fires up the STM32CubeIDE, configures SWV step by step, and proceeds to debug a “While" loop and plot the data trace on a graph in the IDE in real time.
Join the DevHeads IoT Integration Server and learn how you can leverage firmware debug tools like Serial Wire Viewer and other techniques to accelerate your development time.
WATCH NOW: https://m.youtube.com/watch?v=37rA_u0KcX8
GitHub Repo: https://github.com/DevHeadsCommunity/SWV/
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DevHeads Demo: Serial Wire Viewer Data Tracing with Arm Cortex-M MC...
Data tracing is the embedded firmware engineer’s friend. When performed with a feature like Serial Wire Viewer (SWV) on Cortex-M-class microcontrollers, it allows developers to visualize all packets transmitted across Serial Wire Output (SWO) pins directly in their IDE and issue printf statements for real-time analysis of read commands, write co...
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