Help with my program please.
This is turning into the longest program I've written by myself, as a beginner programmer I'm having some difficulties with the syntax and compiling the program. If anyone could suggest ways to fix my program please let me know. Below is the program I have right now.
 | | |
| Code: #pragma config(I2C_Usage, I2C1, i2cSensors)
#pragma config(Sensor, dgtl1, limitswitch, sensorTouch)
#pragma config(Sensor, dgtl2, sonarSensor, sensorSONAR_cm)
#pragma config(Sensor, I2C_1, rightEncoder, sensorQuadEncoderOnI2CPort, , AutoAssign)
#pragma config(Sensor, I2C_2, leftEncoder, sensorQuadEncoderOnI2CPort, , AutoAssign)
#pragma config(Motor, port2, rightMotor, tmotorVex393, openLoop)
#pragma config(Motor, port3, leftMotor, tmotorVex393, openLoop, reversed)
#pragma config(Motor, port8, armMotor, tmotorVex393, openLoop)
#pragma config(Motor, port9, clawMotor, tmotorVex393, openLoop)
//*!!Code automatically generated by 'ROBOTC' configuration wizard !!*//
void moveStraight()
{
if(SensorValue[leftEncoder] > SensorValue[rightEncoder]
{
motor[rightMotor] = 63;
motor[leftMotor] = 50;
}
if(SensorValue[rightEncoder] > SensorValue[leftEncoder])
{
motor[rightMotor] = 50;
motor[leftMotor] = 63;
if(SensorValue[leftEncoder] == SensorValue[rightEncoder])
{
motor[rightMotor] = 63;
motor[leftMotor] = 63:
}
void grab()
{
if (limitswitch == 1)
{
motor[clawMotor] = 27;
wait1Msec(500);
}
while(SensorValue(sonarSensor) > 20 || SensorValue(sonarSensor) == -1)
motor[rightMotor] = 63;
motor[leftMotor] = 63;
}
void drop()
{
motor[armMotor] = 127;
wait1Msec(5000);
while(SensorValue(sonarSensor) > 10 || SensorValue(sonarSensor) == -1)
{
motor[rightMotor] = 63;
motor[leftMotor] = 63;
}
motor[clawMotor] = -127;
wait1Msec(500)
}
task main()
{
SensorValue[rightEncoder] = 0;
SensorValue[leftEncoder] = 0;
while( limitswitch == 0 )
{
moveStraight();
}
else
clawMotor = 127;
} | |
| | |
Here are error messages I'm receiving.
File "RobotMaze6-5-12.c" compiled on Jun 10 2012 16:43:38
15: *Warning*:expecting '[' and found '{'. Typing error assumed and '[' used.
16: *Warning*:Assignment '=' embedded in expression
16: **Error**:Missing ']' before ';'
20: **Error**:Ummatched left brace '{'
27: *Warning*:':' found instead of ';'. Typing error?
31: **Error**:Functions must be defined at main scope level
31: *Warning*:Unreferenced function 'grab'
33: *Warning*:Mismatched typedefs. Converting typedef 'short' to typedef 'tSensors', value 'in2'
44: **Error**:Functions must be defined at main scope level
44: *Warning*:Unreferenced function 'drop'
54: *Warning*:';' expected before '}'. Automatically inserted by compiler
57: **Error**:Task 'main' is not defined at global scope level
57: **Error**:Tasks must be defined at main scope level
63: *Warning*:Mismatched typedefs. Converting typedef 'short' to typedef 'tSensors', value 'in1'
68: **Error**:Unexpected 'else'. Ignored.
69: **Error**:Unexpected scanner token-> 'clawMotor'
69: **Error**:Unexpected scanner token-> '='
69: **Error**:Unexpected scanner token-> '127'
70: **Error**:Expected->'}'. Found 'EOF'
70: **Error**:Executable statements not valid in 'main' declaration block
Thanks again to anyone who is willing to help!
