== Building/Programming the Bootloader ==
The firmware that implements the bootloader is available inside the ChipWhisperer folder at <code>chipwhisperer\hardware\victims\firmware\bootloader-aes256</code>. If you've uploaded the firmware for any of the other tutorials, the process is identical:
TODO# Open the Makefile inside this folder. Notes to self:* Make For the ChipWhisperer Lite, make sure bootloader that the line <code >PLATFORM = CW303</code> is in repouncommented. For other devices, make sure that the appropriate line is uncommented.* Makefile* Describe # Open a command prompt/terminal window and navigate to this folder. Enter the command <code >make</code> and ensure that the program is successfully compiled. The output should end with a line like#: <pre>Built for platform CW-Lite XMEGA</pre># Open the ChipWhisperer Capture software and connect to your hardware. Open the programmer window (aes''Tools > CW-Lite XMEGA Programmer''), bootloaderfind the <code>.hex</code> file that you just made, supersecret)and ''Erase/Program/Verify FLASH''. The firmware is now loaded onto your hardware, and you can continue onto the capture process.
= Capturing the Traces =