Coding Help

VEX V5 General Discussion General Forum
#1

Need help with coding here whats i have getting error “Executable statements not valid in ‘main’ declaration block”

Thanks in advance

Code :

#pragma config(Sensor, in1, Pot, sensorPotentiometer)
#pragma config(Motor, port1, Claw, tmotorVex393_HBridge, openLoop)
#pragma config(Motor, port2, LiftRA, tmotorVex393_MC29, openLoop, driveRight)
#pragma config(Motor, port3, XDriveA, tmotorVex393_MC29, openLoop)
#pragma config(Motor, port4, LiftRB, tmotorVex393_MC29, openLoop, driveRight)
#pragma config(Motor, port5, XDriveB, tmotorVex393_MC29, openLoop)
#pragma config(Motor, port6, LiftLA, tmotorVex393_MC29, openLoop, driveLeft)
#pragma config(Motor, port7, XDriveC, tmotorVex393_MC29, openLoop)
#pragma config(Motor, port8, LiftLB, tmotorVex393_MC29, openLoop, driveLeft)
#pragma config(Motor, port9, XDriveD, tmotorVex393_MC29, openLoop)
#pragma config(Motor, port10, Claw, tmotorVex393_HBridge, openLoop)
//!!Code automatically generated by ‘ROBOTC’ configuration wizard !!//

task main()
{
while(1==1)

clearDebugStream();

//X-Drive

motor[XDriveA] = vexRT[Ch3] + vexRT[Ch1] - vexRT[Ch4];
motor[XDriveB] = vexRT[Ch3] - vexRT[Ch1] + vexRT[Ch4];
motor[XDriveC] = vexRT[Ch3] + vexRT[Ch1] + vexRT[Ch4];
motor[XDriveD] = vexRT[Ch3] - vexRT[Ch1] - vexRT[Ch4];

}

// This code is for GROUP 1.
// Members that should be coding for competetion is Sam,Justyn,Sean(Alex)
// If you dont know what you doing please ask for help from Sam or Justyn

//Lift UP
if(vexRT[Btn5U] == 1)
{
motor[LiftRA] = 127;
motor[LiftRB] = 127;
motor[LiftLA] = 127;
motor[LiftLB] = 127;
}
//Lift DOWN
else if(vexRT[Btn5D] == 1)
{
motor[LiftRA] = -127;
motor[LiftRB] = -127;
motor[LiftLA] = -127;
motor[LiftLB] = -127;
}
//Every motors in lift is set to neutral
else
{
motor[LiftRA] = 0;
motor[LiftRB] = 0;
motor[LiftLA] = 0;
motor[LiftLB] = 0;
}

if(vexRT[Btn7U] == 1) //If the button is pressed… LIFTS UP

if(SensorValue[Pot] < 900) //If the Potentiometer
{ //has not reached its maximum point…
motor[LiftLA] = 31; //turn the motor on forward.
motor[LiftLB] = 31;
motor[LiftRA] = 31;
motor[LiftRB] = 31;
}
else //If the Potentiometer has reached
//its maximum point…
{
motor[LiftLA] = 0; //turn the motor off.
motor[LiftLB] = 0;
motor[LiftRA] = 0;
motor[LiftRB] = 0;
}

if(vexRT[Btn7D] == 1) //If the button is pressed… LIFTS DOWN
{
if(SensorValue[Pot] > 550) //If the Potentiometer
//has not reached its minimum point… ///////////////////////////////////////////
motor[LiftLA] = -31; //turn the motor on in reverse. ////////Remember to check this ///////////
motor[LiftLB] = -31;
motor[LiftRA] = -31;
motor[LiftRB] = -31; /////////////////////////////////////////
}
else //If the Potentiometer has reached
{ //its minimum point…
motor[LiftLB] = 0;
motor[LiftLA] = 0;
motor[LiftRA] = 0;
motor[LiftRB] = 0;
}
}
}

#2

it appears you have just left out some curly brackets.

#pragma config(Sensor, in1, Pot, sensorPotentiometer)
#pragma config(Motor, port1, Claw, tmotorVex393_HBridge, openLoop)
#pragma config(Motor, port2, LiftRA, tmotorVex393_MC29, openLoop, driveRight)
#pragma config(Motor, port3, XDriveA, tmotorVex393_MC29, openLoop)
#pragma config(Motor, port4, LiftRB, tmotorVex393_MC29, openLoop, driveRight)
#pragma config(Motor, port5, XDriveB, tmotorVex393_MC29, openLoop)
#pragma config(Motor, port6, LiftLA, tmotorVex393_MC29, openLoop, driveLeft)
#pragma config(Motor, port7, XDriveC, tmotorVex393_MC29, openLoop)
#pragma config(Motor, port8, LiftLB, tmotorVex393_MC29, openLoop, driveLeft)
#pragma config(Motor, port9, XDriveD, tmotorVex393_MC29, openLoop)
#pragma config(Motor, port10, Claw, tmotorVex393_HBridge, openLoop)
//!!Code automatically generated by ‘ROBOTC’ configuration wizard !!//

task main()
{
while(1==1)
{

clearDebugStream();

//X-Drive

motor[XDriveA] = vexRT[Ch3] + vexRT[Ch1] - vexRT[Ch4];
motor[XDriveB] = vexRT[Ch3] - vexRT[Ch1] + vexRT[Ch4];
motor[XDriveC] = vexRT[Ch3] + vexRT[Ch1] + vexRT[Ch4];
motor[XDriveD] = vexRT[Ch3] - vexRT[Ch1] - vexRT[Ch4];
}

// This code is for GROUP 1.
// Members that should be coding for competetion is Sam,Justyn,Sean(Alex)
// If you dont know what you doing please ask for help from Sam or Justyn

//Lift UP
if(vexRT[Btn5U] == 1)
{
motor[LiftRA] = 127;
motor[LiftRB] = 127;
motor[LiftLA] = 127;
motor[LiftLB] = 127;
}
//Lift DOWN
else if(vexRT[Btn5D] == 1)
{
motor[LiftRA] = -127;
motor[LiftRB] = -127;
motor[LiftLA] = -127;
motor[LiftLB] = -127;
}
//Every motors in lift is set to neutral
else
{
motor[LiftRA] = 0;
motor[LiftRB] = 0;
motor[LiftLA] = 0;
motor[LiftLB] = 0;
}

if(vexRT[Btn7U] == 1) //If the button is pressed… LIFTS UP
{
if(SensorValue[Pot] < 900) //If the Potentiometer
{ //has not reached its maximum point…
motor[LiftLA] = 31; //turn the motor on forward.
motor[LiftLB] = 31;
motor[LiftRA] = 31;
motor[LiftRB] = 31;
}
else //If the Potentiometer has reached
//its maximum point…
{
motor[LiftLA] = 0; //turn the motor off.
motor[LiftLB] = 0;
motor[LiftRA] = 0;
motor[LiftRB] = 0;
}

if(vexRT[Btn7D] == 1) //If the button is pressed… LIFTS DOWN
{
if(SensorValue[Pot] > 550) //If the Potentiometer
{
//has not reached its minimum point… ///////////////////////////////////////////
motor[LiftLA] = -31; //turn the motor on in reverse. ////////Remember to check this ///////////
motor[LiftLB] = -31;
motor[LiftRA] = -31;
motor[LiftRB] = -31; /////////////////////////////////////////
}
else //If the Potentiometer has reached
{ //its minimum point…
motor[LiftLB] = 0;
motor[LiftLA] = 0;
motor[LiftRA] = 0;
motor[LiftRB] = 0;
}
}
}
}

I have bolded the ones you missed out and this should now compile on RobotC with no errors.

#3

Thanks much appreciated

#4

No problem. Glad I could help

#5

Just a tip for the future, when posting code on the forums, you should usually use the code tags, like below.

If you remove the single quote in the last bit, that becomes:

//This is my code.
while (true)
{
    win();
}

That is much more readable.

#6