Please see all COVID-19 updates here as some shipments may be delayed due to CDC safety and staffing guidelines. If you have an order or shipping question please refer to our Customer Support page. For technical questions please check out our Forums. Thank you for your continued support.


Member Since: September 20, 2011

Country: United States



electronic/computer hobbyist

Spoken Languages


Programming Languages

c/c++, c#, objective c, b, vb, pascal, java, perl, php, cobol, fortran, assembler

  • I purchased a wireless joystick board, and am having problems downloading code to the board via USB. I compile code using the Arduino IDE (version 1.8.4), it compiles, but then gets an error 'No device found on COM9' when trying to upload the code to the board. I noticed in my device manager (windows 8.1 64 bit) that there was an 'other device' present labeled SparkFun SAMD21 showing an error, but also it shows up in the list of ports as COM9 with no errors associated with it. Is there a driver that is needed for this board? I have tried pushing the reset button to no avail. Thanks.

No public wish lists :(