blueTag (JTAGulator alternative) port to Bus Pirate

Development
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blueTag command line interface is now working. I’ll push the firmware shortly:

  • Enter JTAG mode
  • Enable a power supply
  • Use the bluetag command to access the blueTag CLI.

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It can scan for booth JTAG and SWD pins:

  • Type s or j
  • Enter the number of connected pins, starting from IO0. I’m using IO0-IO4 (5 pins)
  • blueTag searches for a JTAG or SWD interface.

Next I’ll add flags and options to the command so it can be used independently of the blueTag cli.

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