OK for anyone who is interested I figured it out and was able to update the eeprom. What you need to do is update the device driver AFTER you boot the APM board and install the jumper and reset the Atmega32U2 (as per the instructions).
Right click on the ArduinoMega 2560 DFU and select 'Update Driver', browse to the location where your FLIP application is installed and find the 'USB' folder. For me that location was 'C:\Program Files (x86)\Atmel\Flip 3.4.7\usb'. Now click 'Next' and complete the update of the device driver. This may take a moment so be patient. Once it successfully competes follow the instructions for updating the PPM encoder here.
Once everything is working you should be able to connect via usb and see a screen like this: 自己百度翻译一下，成功解决 为后来者节约时间 |
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发表于 2016-11-13 11:14
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