Subject:
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Sensor Commands and legOS 0.2.3
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Newsgroups:
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lugnet.robotics.rcx.legos
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Date:
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Tue, 24 Apr 2001 20:23:13 GMT
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Viewed:
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1492 times
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I just installed legOS 0.2.3 under Redhat 6.2, using the RPM's that were
linked to in the HOWTO. Everything I have tried so far has worked great,
except for getting my touch sensors to work. The documentation I have
read said that in 0.2.x one could just use TOUCH_1 and the variable
would already be decared and ready for use. I have tried this, and it
comes back as an undeclared variable. I have made sure that I have
included dsensor.h, but a visual inspection of the header file showed no
reference to this variable. My question is, how do I make this work, and
does anybody know of any good documentation for basic touch sensors.
Thanks
Doug
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Message has 1 Reply:
 | | Re: Sensor Commands and legOS 0.2.3
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| (...) TOUCH_1 is a macro defined in dsensor.h starting form version 0.2.4. If you don't want to upgrade, here is the code: #define TOUCH(a) ((unsigned int)(a) < 0x8000) #define TOUCH_1 TOUCH(SENSOR_1) #define TOUCH_2 TOUCH(SENSOR_2) #define TOUCH_3 (...) (24 years ago, 24-Apr-01, to lugnet.robotics.rcx.legos)
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