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This is an object that lets you scan the colors red, green, and blue with the Parallax ColorPAL (part #28380). You can also use this object to produce a 24 bit color on the ColorPAL's LED cluster. The object requires the "simple_serial" object which is included.
This is a very minimal implementation. If you have requests for features or suggestions for improvements, please feel free to email me at georgeecollins@yahoo.com.
For version 1.1: I reduced the baud rate to 4800 and fixed a bug in "GetBlue" that caused it to confuse the red and blue values.
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Version:
1.1
Type:
Object
Attributes:
Author:
George Collins
Categories:
Sensor
Downloads:
214
Last Updated:
2010-11-20
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I have discovered that this does not work with the voltage translators on the MSR1 Robot Controller card. If you want to use the ColorPAL with the MSR1, you need to bypass the voltage translator chip. I will update the documentation on the next revision. Reply