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LED Color Codes
- WHITE to GREEN normal
 - BLUE – bootloader mode FX3 failed to initiate but is programmable via USB
 - Faint or pulsing RED – low power use AUX power supply
 - RED – FX3 failed to initiate
 
Note:  When programming the FX3
     AUX power should be removed
     SFP module should be removed
     The goal is to get the FX3 into Bootloader Device mode
First Method
- Close SCC
 - Power off camera (unplug USB)
 - Make sure no SFP modules are attached
 - Plug in USB
 - Relaunch SCC
 - Using SCC Upgrade the FX3
 - IF THIS FAILS
 
Second Method
- Power Camera off for 10 minutes (same as first method with 10 minute reset)
 - If LED is Blue camera has reset to bootloader device
 - Goto Third Method
 - IF THIS FAILS
 
Third Method
- Download Cypress USB Control center from wiki.sub2r FX3 Upgrade Gone Wild
 - Download FX3 img file from Wiki.sub2r FX3 upgrade gone wild
 - Plug in USB cable
 - Launch Cypress USB Control Center - CCC
 - If you see SUB2r USB3.0 HD Camera in the left panel
- USE SCC to update the FX3 or go to Alternative step 1
 
 - If you see Cypress FX3 USB Bootloader Device Choose this
 - Choose Program
 - Choose FX3
 - Choose SPI Flash
 - From the drop down menu select the file location you saved the FX3 img file to and OPEN SUB2r_FX3_1_1_#_#_##.img
 - Bottom left hand side message should read Programming of SPI FLASH in Progress…
 - Bottom left hand side message should read Programming of SPI FLASH Succeeded
 - Camera is now reprogrammed and functional
 
Alternative if CCC sees device as SUB USB3.0 HD Camera
- From SCC select Expert Tab
 - From the drop down select FPGA Console…
 - First drop down menu will indicate Check if BL is Running - select drop down
 - Chose Bootloarder mode
 - RUN
 - OK
 - Camera should now appear in CCC as a Cypress FX3 Bootloader Device
 - Go to Step 6 of Third Method