Hello folks, just a reminder of RoboMaxx (Saturday April 22) is fast aproaching. We have over $1000 worth of prizes to give away. The Ashland Motel is giving...
I finnaly got around to trying to program in assembly code and I got HCLoad to connect to my sumo11 beta board that I got from Dan awhile back. I got to the...
... Well I cant help you and I know that Dan is on his way to canada right now so you'll have to hang tight for a few days until he gets settled in unless he...
The Portland Area Robotics Society, PARTS, invites you to participate in our Spring 2006 BotFest competition Saturday, May 20, in Portland, Oregon. BotFest is...
For anyone interested, I'm auctioning off a SUMO11 Based robot. The Platform is LEGO based with 2 Sharp GP2D12 IR sensors for obstacle avoidance and micro...
Hello, Whenever I download a program, I get the following error that reads... "Please note that the version (430) of the library currently in use does not...
Hi, Sorry for the delayed response. Please note that the error message has absolutly no ill effect on Sumo11 functionality and can simply be ignored. However...
... Answering this question will require some additional data: What is the resolution of the encoders, that is how many "ticks" are counted per revolution? ...
Just wanted to let everyone know that I've reduced the price on all assembled boards. Reason: I originally set the assembled board prices much higher than the...
Thanks Dan, I appreciate your help. Please let me know if you run accross a fix for the encoder problem. It is hindering with my control system, I hope there...
I am sure your programming is beyond reproach, everyone’s is. but would you mind sharing your actual logic for the RPM calculation with the encoders? I...
Sure, I have no problem sharing my code. Infact, I would prefer that to make sure that I am not making any mistakes. Do you want me to sent it to this address...
Actually I was suggesting you post to the board. What I think needs to be shown is how you are transforming the encoder counts to RPM, You need to have the...
Thanks for the explanation. Below is the first attempt... NOTE: I varied 'j' value frm 10 to like 150 or so to see if they were any changes, but no change ...
I believe the problem is the enable encoder inside the get_spd() routine. I recoded the program as below. Note that I converted the for(j… ) loop to a while...
Thanks abundance for your help. I have a few questions. What does the while loop doing? That is, stT = srtT= seconds(); //These two valuabel are equal, always...
The while has a block of code that sets stT = seconds() each time (stT – srtT <.25) is true. You read reading while as “DO Until, which would not execute...
Just one other thing.... Thanks abundance for your help. I have a few questions. What does the while loop doing? That is, stT = srtT= seconds(); //These two...
No, that is not what I meant,,,according to your loop.. stT - srtT = seconds() which is 0 <.25 that condition is always true...right? It will never be false. ...
The block updates stT with the current time. After .25 seconds we exit. ... From: Sumo11users@yahoogroups.com [mailto:Sumo11users@yahoogroups.com] On Behalf Of...
Jim, thanks so much for your help...I'am going to run it on my controller. I'll let you know how it goes. I appreciate your time. Jim Peterson <jimcp@...>...
I typed "gp2d05 code example" into Google and got 17 hits. At least 3 of those were for HC11 platforms. You trying to do anything special with one? Larry...
My sumobot11 board camne in the mail today, ready installed. It's trully bueatiful. But I seem to be having thought I'd post here, hoping that someone else...
Just a quick note to let others here know that this problem was solved. The board in question had been sent out fully assembled and tested, except this time it...
Dan, I'm very sorry I didn't replay to this much earlyer. Yes it has all been worked out. Thanks to all your kind help. Thank you.. _Duane ... From:...
Hello Jim, Thanks for your help with the encoder. Your code works perfect. I figured out what the problem was with me not getting a constant reading from my...
In IC and on the SUMO11 with the expansion board I think the sonar() function should work. You need to wire the trigger to the digital out and the signal to...
I donlt think I understand your question. What “some other device” where you interested in using? What kind of signal does the “some other device” want...
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