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Plum Geek Forum The Plum Geek forum has been set to read only and moved to https://forum.lowvoltagelabs.com/ 2018-10-02T21:19:12 http://forum.plumgeek.com/feed.php?f=9 2018-10-02T21:19:12 2018-10-02T21:19:12 http://forum.plumgeek.com/viewtopic.php?t=754&p=12388#p12388 <![CDATA[Ringo Basics • Re: Trying to read battery level]]>
On the original Ringo1 robot (the one with the ribbon cable to the programmer) you need to set Source_Select to HIGH, otherwise it is going to read the voltage of the motor capacitors (which after we actually made the robots we realized we didn't need because it is generally stable). This Source_Select is the same line that selects between the ambient light sensors and the bottom light sensors - so just set the robot to read the ambient sensors, then you can read the ADC on this channel (ADC0) to read the battery voltage.

On the Ringo2 robot, we got rid of the source select for the battery/motor. It now always reads the battery, so there's no need to care what the Source_Select is set to, since we don't need the Motor_Cap reading for anything.

Let me know if that helps.

Thanks,
-Kevin

Statistics: Posted by Kevin — Tue Oct 02, 2018 9:19 pm

]]> 2018-09-24T15:38:16 2018-09-24T15:38:16 http://forum.plumgeek.com/viewtopic.php?t=754&p=12376#p12376 <![CDATA[Ringo Basics • Trying to read battery level]]> which are the units that apeears on the .txt file in the channel of the battery? I mean, the column that represents the battery level channel 6 in my case is a number around 580 or 570 that represents the battery level of charge, isnt? How can i translate this number into voltage units?
Thanks

Statistics: Posted by KSenijawib — Mon Sep 24, 2018 3:38 pm

]]> 2018-09-23T19:36:19 2018-09-23T19:36:19 http://forum.plumgeek.com/viewtopic.php?t=686&p=12375#p12375 <![CDATA[Ringo Basics • programming problems]]>
Im having a lot of problems with Programmers Notepad. No matter what I try, there is always a "Cant find the file specified" error. I reinstalled PN; it didnt help. What should I do?

Statistics: Posted by KSenijawib — Sun Sep 23, 2018 7:36 pm

]]> 2018-08-25T20:20:52 2018-08-25T20:20:52 http://forum.plumgeek.com/viewtopic.php?t=10336&p=12363#p12363 <![CDATA[Ringo Basics • Re: Difference Between Ringo and Ringo2]]>
They are basically identical, except we have take the external programmer board hardware from the first Ringo and put it directly on the robot - so no longer a need for a programmer board - just a direct USB connection to the robot for charging and programming.

Statistics: Posted by Kevin — Sat Aug 25, 2018 8:20 pm

]]> 2018-08-05T01:31:27 2018-08-05T01:31:27 http://forum.plumgeek.com/viewtopic.php?t=10336&p=12358#p12358 <![CDATA[Ringo Basics • Difference Between Ringo and Ringo2]]> Statistics: Posted by ronaldroe — Sun Aug 05, 2018 1:31 am

]]> 2018-03-07T20:24:06 2018-03-07T20:24:06 http://forum.plumgeek.com/viewtopic.php?t=8210&p=10077#p10077 <![CDATA[Ringo Basics • SPI communication pins]]> Statistics: Posted by Josealfaro — Wed Mar 07, 2018 8:24 pm

]]> 2017-12-05T02:22:34 2017-12-05T02:22:34 http://forum.plumgeek.com/viewtopic.php?t=692&p=8225#p8225 <![CDATA[Ringo Basics • Re: Serial port driver error]]> Statistics: Posted by RogersNH — Tue Dec 05, 2017 2:22 am

]]> 2017-11-23T03:15:39 2017-11-23T03:15:39 http://forum.plumgeek.com/viewtopic.php?t=6568&p=8191#p8191 <![CDATA[Ringo Basics • Re: Upload Error]]> Statistics: Posted by Kevin — Thu Nov 23, 2017 3:15 am

]]> 2017-11-20T20:48:20 2017-11-20T20:48:20 http://forum.plumgeek.com/viewtopic.php?t=6568&p=8189#p8189 <![CDATA[Ringo Basics • Re: Upload Error]]> Statistics: Posted by throwawayaccount — Mon Nov 20, 2017 8:48 pm

]]> 2017-11-16T00:10:19 2017-11-16T00:10:19 http://forum.plumgeek.com/viewtopic.php?t=6568&p=8182#p8182 <![CDATA[Ringo Basics • Upload Error]]> Statistics: Posted by throwawayaccount — Thu Nov 16, 2017 12:10 am

]]> 2017-10-30T04:20:55 2017-10-30T04:20:55 http://forum.plumgeek.com/viewtopic.php?t=691&p=7965#p7965 <![CDATA[Ringo Basics • Re: Predictable Movement??]]> Statistics: Posted by cbw060 — Mon Oct 30, 2017 4:20 am

]]> 2017-10-27T22:00:01 2017-10-27T22:00:01 http://forum.plumgeek.com/viewtopic.php?t=6419&p=7919#p7919 <![CDATA[Ringo Basics • Re: Wink2 code work on the Ringo2 ?]]> Statistics: Posted by EamonnD — Fri Oct 27, 2017 10:00 pm

]]> 2017-10-26T22:20:44 2017-10-26T22:20:44 http://forum.plumgeek.com/viewtopic.php?t=6419&p=7918#p7918 <![CDATA[Ringo Basics • Wink2 code work on the Ringo2 ?]]> Statistics: Posted by EamonnD — Thu Oct 26, 2017 10:20 pm

]]> 2017-04-01T20:57:20 2017-04-01T20:57:20 http://forum.plumgeek.com/viewtopic.php?t=910&p=5099#p5099 <![CDATA[Ringo Basics • Re: Help! How to get correct GetPositionY()?]]> Statistics: Posted by Kevin — Sat Apr 01, 2017 8:57 pm

]]> 2017-03-06T05:54:22 2017-03-06T05:54:22 http://forum.plumgeek.com/viewtopic.php?t=910&p=1712#p1712 <![CDATA[Ringo Basics • Re: Help! How to get correct GetPositionY()?]]> Statistics: Posted by szx0112 — Mon Mar 06, 2017 5:54 am

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