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@kach
Created June 1, 2018 20:47
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(You know who you are.)

Take:

  • Green battery (from the charger in Harmony)
  • Xbee on breakout board (has thick black antenna, should be in Harmony)
  • Red three-headed USB wire (should be in Harmony with the Xbee)
  • SD card adapter thing (sorry, I don't know where this went)
  • Extra nichrome (next to the plants)
  • Plastic wrap for waterproofing Skybass

Setup for launch:

  • Put the battery in Skybass (we labeled the correct terminals on both the board and battery)
  • Turn on the Skybass with red switch (it should beep, and then beep intermittently)
  • Wire Skybass nichrome cutdown mechanism, making sure there's sufficient tension on the rope (also don't use too much nichrome because then it doesn't get hot enough)
  • Clear SD card
  • Put SD card in SD card slot on Skybass
  • Wrap Skybass in plastic wrap to keep it dry from condensation, etc.
  • Attach USB wire to the Xbee on the breakout board, attach other end to your computer
  • Turn on Arduino Serial COM Monitor
    • set the device to "Arduino Nano"
    • baud is 19200
    • it should start sending you corrupted junk, that means it's working!
    • Alternative: if someone's running Mac, then run in the Terminal the command screen -L /dev/tty.usbserial-DN00OK9Z 19200, where you might need to replace DN00UK9Z with something else (just put your cursor after usbserial and hit tab a few times. To quit, hit Control-A then k then y. You should get a new file in your cwd which you should put on Slack -- it's the flight log!

After launch

  • You might get out of range of the Xbee and have to drive a few miles to get back in range. We did the math and we're just barely out of range at burst height…

Cutdown:

  • Send a on the Serial COM Monitor (just the single letter)
  • It should say ":skeleton: bye bye". At that point it should be cutting down.
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