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In this Discussion
- senbee October 2016
- sparkyjohn August 2016
Using Mindset Library for accessing Neurosky
Hello, I am trying to run an example sketch to use Neurosky on windows 7 in processing 3.1.1. I am using this library available at www.jorgecardoso.eu/processing/MindSetProcessing. Example sketch name : 'Mindset All Values'.
When I run the sketch : The error comes as "Error opening serial port /dev/cu.MindWaveMobile-DevA: Port busy" and the output window goes to loading state. There is no application running in parallel still it is showing the port busy error..
Once I shut the output window I can see more errors :
blinkEvent() method not defined. rawEvent() method not defined. Could not run the sketch (Target VM failed to initialize). For more information, read revisions.txt and help ? Troubleshooting.
This is my first post in forum but I am using processing since long time. Thanks in advance for the support.
Answers
Change "/dev/cu.MindWaveMobile-DevA" to COM8, if that doesn't work try different numbers, or you can just check by right clicking on the ThinkGear Connector and go to options to see the starting port.
Hi!!For my neurosky mindwave I am using the same library from www.jorgecardoso.eu/processing/MindSetProcessing with the correct COM port. When I run 'Mindset All Values', the connection leds are blu, but I still see several messages "Checksum failed". Do you understand why?