ROBOTC.net forums - View topic

View unanswered posts | View active topics

It is currently Mon Nov 19, 2018 12:57 am

Color sensor

Moderators: mightor, starwarslegokid, miki

Page 1 of 1

[ 5 posts ]

Print view

Previous topic | Next topic

Color sensor

Author

Message

Erako

Rookie

Joined: Wed Jun 05, 2013 6:19 pm
Posts: 3

Color sensor

Hello,
i need help please...

I try :

while (SensorValue[colorSensor] == BLACKCOLOR){
//test
}

Don't work???

Wed Jun 05, 2013 6:23 pm

NeXT-Generation

Senior Roboticist

Joined: Wed Sep 28, 2011 10:13 pm
Posts: 630
Location: If I told you, I'd have to kill you.

Re: Color sensor

That is a functional command. Could you post your entire code?

_________________
A.K.A. inxt-generation
Self-proclaimed genius, and future world dominator.
My Brickshelf Folder
"Don't they teach recreational mathematics anymore?" - The Tenth Doctor
Bow down to Nikola Tesla, King of the Geek Gods.

Wed Jun 05, 2013 6:32 pm

Erako

Rookie

Joined: Wed Jun 05, 2013 6:19 pm
Posts: 3

Re: Color sensor

Thanks for your time!

//Line reader with color
task main()
{
int moveTo = 1;
int move = 1;

while (true){
nSyncedMotors = synchAB;
do{
motorA = 50;
}while (SensorValue[colorPort] == BLACKCOLOR)

nSyncedMotors = synchNone; // On arrete la synchronisation des moteurs
do{
motorA = -moveTo;
motorB = moveTo;

moveTo = moveTo + move;
if (SensorValue[colorPort] != BLACKCOLOR){
motorA = moveTo;
motorB = -moveTo;

moveTo = moveTo + move;
}
}while (SensorValue[colorPort] != BLACKCOLOR)
}
}

Wed Jun 05, 2013 7:16 pm

NeXT-Generation

Senior Roboticist

Joined: Wed Sep 28, 2011 10:13 pm
Posts: 630
Location: If I told you, I'd have to kill you.

Re: Color sensor

Next time please use the


	Code: [code][/code]

tags when posting code. :wink:

You had some syntax errors in the code, and never defined the port that the sensor was on. I got it to the point where there were no errors, but no guarantees that it's bug free.


	Code: #pragma config(Sensor, S1, colorPort, sensorCOLORFULL) //!!Code automatically generated by 'ROBOTC' configuration wizard !!// //Line reader with color task main() { int moveTo = 1; int move = 1; while (true){ nSyncedMotors = synchAB; do{ motor[motorA] = 50; }while (SensorValue[colorPort] == BLACKCOLOR); nSyncedMotors = synchNone; // On arrete la synchronisation des moteurs do{ motor[motorA] = -moveTo; motor[motorB] = moveTo; moveTo = moveTo + move; if (SensorValue[colorPort] != BLACKCOLOR){ motor[motorA] = moveTo; motor[motorB] = -moveTo; moveTo = moveTo + move; } }while (SensorValue[colorPort] != BLACKCOLOR); } }

Wed Jun 05, 2013 7:53 pm

Erako

Rookie

Joined: Wed Jun 05, 2013 6:19 pm
Posts: 3

Re: Color sensor

Thank you!

Thu Jun 06, 2013 4:12 am

Page 1 of 1

[ 5 posts ]

Who is online

Users browsing this forum: No registered users and 2 guests

You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum

Jump to: