When you are programming 10,000 IoT sensors, you cannot afford to connect a $500 debug probe to each device. The RF Flasher Utility allows you to create a jig with a cheap USB-UART bridge and run a batch script. One technician can flash hundreds of devices per hour.
Note: The exact steps vary wildly depending on the specific chip and software you are using. Always consult the documentation for your specific hardware. However, the general workflow looks like this:
: Perform mass erasures, read existing memory, or write new binary/hex image files to the device. MAC Address Programming
: A standard Windows-based graphical interface for manual operations.
: Open the RF-Flasher_Launcher.exe found in the application folder.