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Color sensor

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Color sensor

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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?

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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

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