SparkFun will be closed Nov 26th and 27th for the Thanksgiving holiday. Orders placed after 2:00pm MT on the 25th will ship out Monday the 30th.


Member Since: June 21, 2011

Country: United States

  • Hi,
    Just bought one of these boards, and having fun playing with it. However I’m having real problems with the UART1 ISR locking the thing up completely when a character is received, which I presume is something to do with the bootloader sitting at the top of the memory. Has anyone got interrupts to work using the stock V29 firmware? I’ve also tried modifying the Kinetamap firmware (which does use interrupts) but that’s having issues of its own due to subtle hardware differences!
    Any help would be greatly appreciated!

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