Beyond Basic Terminal: How to Use CoolTerm for Hex Debugging and Profiling Multiple Devices
You’ve just wired up a new microcontroller board, sensor, or GPS module. The hardware is powered, but it’s a silent black box. You need to hear its voice—the raw data stream it sends over a serial port—to know if it’s working, to configure it, or to debug why your code isn’t connecting. This is the ... Read more