OK, today I went and changed something on the intake, and when I go to test it, the intake motors will spin the same direction, then go against each other. What is the problem? Why do the motors spin with each other, then a second later against each other?
Thanks!
Programming
Post your code and the crack team of code residents will tell you whats wrong.
#pragma config(I2C_Usage, I2C1, i2cSensors)
#pragma config(Sensor, in1, LeftPot, sensorPotentiometer)
#pragma config(Sensor, in2, RightPot, sensorPotentiometer)
#pragma config(Sensor, dgtl1, LeftButton, sensorTouch)
#pragma config(Sensor, dgtl2, RightButton, sensorTouch)
#pragma config(Sensor, dgtl10, OARight, sensorTouch)
#pragma config(Sensor, dgtl11, DALeft, sensorTouch)
#pragma config(Sensor, dgtl12, DARight, sensorTouch)
#pragma config(Sensor, I2C_1, , sensorQuadEncoderOnI2CPort, , AutoAssign)
#pragma config(Sensor, I2C_2, , sensorQuadEncoderOnI2CPort, , AutoAssign)
#pragma config(Sensor, I2C_3, , sensorQuadEncoderOnI2CPort, , AutoAssign)
#pragma config(Sensor, I2C_4, , sensorQuadEncoderOnI2CPort, , AutoAssign)
#pragma config(Motor, port1, RightFront, tmotorVex393, openLoop, reversed)
#pragma config(Motor, port2, RightBack, tmotorVex393, openLoop, reversed, encoder, encoderPort, I2C_4, 1000)
#pragma config(Motor, port3, IntakeLeft, tmotorVex393, openLoop)
#pragma config(Motor, port4, IntakeRight, tmotorVex393, openLoop)
#pragma config(Motor, port5, SWLeft, tmotorVex393, openLoop, encoder, encoderPort, I2C_3, 1000)
#pragma config(Motor, port6, SWRight, tmotorVex393, openLoop, encoder, encoderPort, I2C_2, 1000)
#pragma config(Motor, port7, LiftRight, tmotorVex393, openLoop, reversed)
#pragma config(Motor, port8, LiftLeft, tmotorVex393, openLoop, reversed)
#pragma config(Motor, port9, LeftFront, tmotorVex393, openLoop)
#pragma config(Motor, port10, LeftBack, tmotorVex393, openLoop, encoder, encoderPort, I2C_1, 1000)
//*!!Code automatically generated by 'ROBOTC' configuration wizard !!*//
#pragma platform(VEX)
//Competition Control and Duration Settings
#pragma competitionControl(Competition)
#pragma autonomousDuration(15) //Autonomous is 15 seconds long
#pragma userControlDuration(105) //Driver control is 105 (1min 45sec) seconds long
#include "Vex_Competition_Includes.c" //Main competition background code...do not modify!
//#include "Autonomous_Sack_Attack.c" //Sack Attack Autonomous Routes
/////////////////////////////////////////////////////////////////////////////////////////
//
// Pre-Autonomous Functions
//
// You may want to perform some actions before the competition starts. Do them in the
// following function.
//
/////////////////////////////////////////////////////////////////////////////////////////
void pre_auton()
{
// Set bStopTasksBetweenModes to false if you want to keep user created tasks running between
// Autonomous and Tele-Op modes. You will need to manage all user created tasks if set to false.
bStopTasksBetweenModes = true;
// All activities that occur before the competition starts
// Example: clearing encoders, setting servo positions, ...
}
/////////////////////////////////////////////////////////////////////////////////////////
//
// Autonomous Task
//
// This task is used to control your robot during the autonomous phase of a VEX Competition.
// You must modify the code to add your own robot specific commands here.
//
/////////////////////////////////////////////////////////////////////////////////////////
task autonomous()
{
//if (SensorBoolean[OARight])
// AutonomousRight();
// else if (SensorBoolean[DOLeft])
// DefensiveAutonomousLeft();
// else if (SensorBoolean[DORight])
// DefensiveAutonomousRight();
// else
// AutonomousLeft();
motor[IntakeLeft] = 127;
motor[IntakeRight] = 127;
motor[LiftLeft] = 127;
motor[LiftRight] = 127;
wait1Msec(600);
motor[LiftLeft] = -127;
motor[LiftRight] = -127;
wait1Msec(600);
motor[LiftLeft] = 0;
motor[LiftRight] = 0;
motor[LeftBack] = 127;
motor[LeftFront] = 127;
motor[RightBack] = 127;
motor[RightFront] = 127;
wait1Msec(2000);
motor[LeftBack] = 0;
motor[LeftFront] = 0;
motor[RightBack] = 0;
motor[RightFront] = 0;
motor[LeftBack] = -63;
motor[LeftFront] = -63;
motor[RightBack] = -63;
motor[RightFront] = -63;
wait1Msec(500);
motor[LeftBack] = 0;
motor[LeftFront] = 0;
motor[RightBack] = 0;
motor[RightFront] = 0;
motor[LeftBack] = 63;
motor[LeftFront] = 63;
wait1Msec(1000);
motor[LeftBack] = 0;
motor[LeftFront] = 0;
motor[SWLeft] = -127;
motor[SWRight] = -127;
wait1Msec(300);
motor[SWLeft] = 0;
motor[SWRight] = 0;
motor[LiftLeft] = 127;
motor[LiftRight] = 127;
wait1Msec(2500);
motor[LiftLeft] = 0;
motor[LiftRight] = 0;
motor[LeftBack] = 63;
motor[LeftFront] = 63;
motor[RightBack] = 63;
motor[RightFront] = 63;
wait1Msec(1250);
motor[LeftBack] = 0;
motor[LeftFront] = 0;
motor[RightBack] = 0;
motor[RightFront] = 0;
motor[IntakeLeft] = -127;
motor[IntakeRight] = -127;
wait1Msec(1750);
motor[LeftBack] = -63;
motor[LeftFront] = -63;
motor[RightBack] = -63;
motor[RightFront] = -63;
wait1Msec(2000);
motor[LeftBack] = 0;
motor[LeftFront] = 0;
motor[RightBack] = 0;
motor[RightFront] = 0;
}
/////////////////////////////////////////////////////////////////////////////////////////
//
// User Control Task
//
// This task is used to control your robot during the user control phase of a VEX Competition.
// You must modify the code to add your own robot specific commands here.
//
/////////////////////////////////////////////////////////////////////////////////////////
task usercontrol()
{
// User control code here, inside the loop
while (true)
{
motor[LeftFront] = vexRT[Ch3]; //Left joystick drives left side
motor[LeftBack] = vexRT[Ch3]; //Left joystick drives left side
motor[RightFront] = vexRT[Ch2]; //Right joystick drives left side
motor[RightBack] = vexRT[Ch2]; //Right joystick drives left side
motor[SWLeft] = (vexRT[Btn6U] - vexRT[Btn5U])*127; //Left/Right top/back buttons strafe left/right
motor[SWRight] = (vexRT[Btn6U] - vexRT[Btn5U])*127; //Left/Right top/back buttons strafe left/right
motor[LiftLeft] = (vexRT[Btn7UXmtr2] - vexRT[Btn7DXmtr2])*127;
motor[LiftRight] = (vexRT[Btn7UXmtr2] - vexRT[Btn7DXmtr2])*127;
motor[IntakeLeft] = (vexRT[Btn8DXmtr2] - vexRT[Btn8UXmtr2])*127;
motor[IntakeRight] = (vexRT[Btn8DXmtr2] - vexRT[Btn8UXmtr2])*127;
}
}
The Autonomous is really bad with just time right now. It will be made with Sensors when I know how to program them 
That’s what I’m using!
Assuming that the two intake motors face each other. One needs to go clockwise, the other counterclockwise.
In the code
#pragma config(Motor, port2, RightBack, tmotorVex393, openLoop, reversed, encoder, encoderPort, I2C_4, 1000)
#pragma config(Motor, port3, IntakeLeft, tmotorVex393, openLoop)
#pragma config(Motor, port4, IntakeRight, tmotorVex393, openLoop)One of the Intake motors needs to have the reversed flag set. Go back into motor setup and check the reversed box
I took off the axles and the other stuff for the intake and it worked fine. I found out that it was a axle collar w/ a screw catching on the metal causing one side of the intake to keep spinning while the other half wasn’t. Guess it was just my non-looking.
Thanks for your help though!