|Light sensor reading too quickly
|Page 1 of 1|
|Author:||golden_warrior5 [ Fri May 01, 2015 12:50 pm ]|
|Post subject:||Light sensor reading too quickly|
I need a light sensor to move a servo for about 1.5 seconds and then go back to the previous value. The value <600 only exists for about 0.2 seconds but the servo needs to wait before going back to the default position -40. In the example code, the servo does not move, even when the light sensor value is well under 600. I am wondering if there is a way to temporarily store light sensor values or if there is a way to give the servo time to react before reverting to -40.
|Author:||JohnWatson [ Mon May 11, 2015 12:29 pm ]|
|Post subject:||Re: Light sensor reading too quickly|
Yup, there is a way to store a value and retrieve it later; through the use of variables. Variables are one of the most powerful tools in a programmer's toolbox, and can be used for many, many things. You can find more information on variables (with a couple of examples on how to use them) in the VEX Cortex Video Trainer using ROBOTC (link below).
VEX Cortex Video Trainer using ROBOTC - Values and Variables: http://www.education.rec.ri.cmu.edu/pro ... ning3.html
|Page 1 of 1||All times are UTC - 5 hours [ DST ]|
|Powered by phpBB © 2000, 2002, 2005, 2007 phpBB Group