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Showing results for tags 'tm4c123gxl launchpad'.
We have used Energia for TM4C123GXL for firmware development of a product. Now we want to do firmware updates in the field over USB-serial bridge to UART0. We have successfully used the serial variant of the TM4C123GXL built-in ROM bootloader with Code Composer - built apps to test the serial update process. However with the Energia-generated .bin files, the serial load works but the app does not restart correctly after the load, and requires a hard reset or power cycle to boot correctly. So I think it may have something to do with jumping to the start address after load. I have look