The .txt file is indeed a type of binary file in TI-TXT format. Here, it contains the Blink LED program/code, and the BSL Scripter is programming the device using this file. To learn how to generate a TI-TXT binary file in CCS, please refer to Section 2.1.6 in this user's guide. Here are some additional resources related to binary files that I'd encourage you to read through. I'd also recommend reading through the MSP432P401x Bootloader (BSL) User's Guide as well. For BSL invocations, it is normally initiated when you want to reprogram the device without using the JTAG interface. An example of this would be an application where a processor (host) can easily reprogram the MSP432 (target) over a simple interface like UART, I2C, etc. The BSL can be used for prototyping, production, or in service in the field. Regards, James MSP Customer Applications
↧