I am planning to begin project to develop wireless JTAG hardware. I want to use OpenOCD for the PC side of the project. Question is: should I use WiFi (802.11b/g(/n)) or Bluetooth? What would people prefer? I’d like to make the design compact to plug directly into standard JTAG connector, drawing power from the JTAG VREF if possible, with USB port for firmware update and alternate power source.
I’m also planning to make a data analyzer based around the same general platform.