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SparkFun will be closing early at 3:30 Friday 5/27 and remain closed Monday for Memorial Day (5/30). Orders placed after 2pm MT on Friday (5/27) will process and ship out on Tuesday (5/31).

AaronT

Member Since: December 10, 2008

Country: United States

Profile

Role

Engineer

Organizations

Miratron

Programming Languages

Mostly C, with some basic java and perl thrown in.

Expertise

Atmel firmware, PCB layout

  • This could be cooler.
    It is using DTR to control the RESET line, but they did not hook up RTS to control P0.14 (BSL). I duplicated the DTR/RESET circuit (D1, R1, R2, Q1), for RST/BSL using through hole parts, and removed R5. Now I don’t need to reach over and flip the switch every time I program a chip. lpc21isp takes care of all the switch flipping. That gives me the functionality of the aeolus programmer at half the price.

No public wish lists :(