void turnPointLeft (float mRot, float mRotPerSec)
{
nxtDisplayCenteredTextLine(5, "TPL(%.2f,%.2f)",
mRot, mRotPerSec);
if (moveModeType != MMAllMoveTypes
&& moveModeType != MMTurnsOnly
&& moveModeType != MMPointTurnsOnly) {
return;
}
if (moveModeTiming == MMOneMoveAtATime) {
waitForTouch();
}
if (stepThroughMode == stepThroughModeOn) {
waitForTouch();
}
checkParameterRange(mRot, mRotPerSec);
int leftWheelInitial = nMotorEncoder[leftWheelMotor];
int rightWheelInitial = nMotorEncoder[rightWheelMotor];
int leftWheelTarget = nMotorEncoder[leftWheelMotor] - 360 * mRot;
int rightWheelTarget = nMotorEncoder[rightWheelMotor] + 360 * mRot;
ClearTimer(T1);
float motorPower = revolutionsPerSecondToMotorPower(mRotPerSec);
motor[leftWheelMotor] = -1 * motorPower;
motor[rightWheelMotor] = motorPower;
while ((nMotorEncoder[leftWheelMotor] > leftWheelTarget)
&& (nMotorEncoder[rightWheelMotor] < rightWheelTarget))
{
nxtDisplayCenteredTextLine(7, "%d", nMotorEncoder[leftWheelMotor]);
}
motor[leftWheelMotor] = 0;
motor[rightWheelMotor] = 0;
int leftWheelChange = nMotorEncoder[leftWheelMotor] - leftWheelInitial;
int rightWheelChange = nMotorEncoder[rightWheelMotor] - rightWheelInitial;
float revolutionsWheelsRotated =
((float) ( abs(leftWheelChange) > abs(rightWheelChange) ?
leftWheelChange : rightWheelChange ))
/ 360.0;
nxtDisplayCenteredTextLine(2, "TPL(%.2f,%.2f)",
mRot, mRotPerSec);
nxtDisplayCenteredTextLine(3, "%.2frev %.2fsec",
(float) revolutionsWheelsRotated, (float) time10(T1) / 100);
nxtDisplayCenteredTextLine(5, "");
nxtDisplayCenteredTextLine(7, "");
}
void ECCalibrateScreen::dryCalibration()
{
myUTFT.clrScr();
myUTFT.setColor(255, 0, 0);
myUTFT.fillRect(0, 0, 220, 13);
myUTFT.setColor(255, 255, 255);
myUTFT.setBackColor(255, 0, 0);
myUTFT.drawLine(0, 14, 320, 14);
myUTFT.print("EC Calibration", CENTER, 1);
myUTFT.setBackColor(0, 0, 0);
myUTFT.print("Do NOT put sensor in any Liquid you are", LEFT, 30);
myUTFT.print("going to calibrate for a dry condition", LEFT, 42);
myUTFT.print("This is much like setting a TARE on a", LEFT, 54);
myUTFT.print("scale", LEFT, 66);
myUTFT.print("", LEFT, 78);
myUTFT.print("Please make sure that the EC sensor is", LEFT, 90);
myUTFT.print("connected to the BNC connector before", LEFT, 102);
myUTFT.print("you continue", LEFT, 114);
//myUTFT.print("crosshairs in sequence.", LEFT, 126);
myUTFT.print("Touch screen to continue", CENTER, 162);
waitForTouch();
myUTFT.clrScr();
inputstring = "Z0\r"; //Command to get info
Serial3.print(inputstring); //send command to sensor.
}
void ECCalibrateScreen::highCalibration()
{
myUTFT.clrScr();
myUTFT.setColor(255, 0, 0);
myUTFT.fillRect(0, 0, 220, 13);
myUTFT.setColor(255, 255, 255);
myUTFT.setBackColor(255, 0, 0);
myUTFT.drawLine(0, 14, 320, 14);
myUTFT.print("EC Calibration", CENTER, 1);
myUTFT.setBackColor(0, 0, 0);
myUTFT.print("Calibrate now with the high side liquid", LEFT, 30);
myUTFT.print("Place the sensor in the 3,000Us ", LEFT, 42);
myUTFT.print("calibration liquid. This process", LEFT, 54);
myUTFT.print("will take 5 minutes to complete", LEFT, 66);
myUTFT.print("Wait for process to finish before ", LEFT, 78);
myUTFT.print("removing the sensor from the liquid", LEFT, 90);
myUTFT.print("", LEFT, 102);
myUTFT.print("************************************", LEFT, 114);
myUTFT.print("Touch screen to continue", CENTER, 162);
waitForTouch();
myUTFT.clrScr();
inputstring = "C\r"; //set in continious mode
myUTFT.clrScr();
String thisSt = String(iSeconds);
myUTFT.print("Calibration in Progress", CENTER, 30);
myUTFT.print("Seconds left until ready " + thisSt, CENTER, 42);
simpleTimer.setTimer(3000, updateWaitScreen, /*100*/ 4); //Update screen every 3 seconds for 5 minues.
}
/***********************************************************************************
* @fn TouchScreen
*
* @brief Main Function, called by App_Layer to get the co-ordinates (touched or not) of TouchScreen.
*
* @param none
*
* @return none
*/
void TouchScreen(void)
{
Initialize_TouchScreen(); // Initialize device
waitForTouch(); // Wait for touch on screen
touched = 1; // Screen is touched
while(1)
{ // Loop while screen is touched
readXY(); // Get X,Y coordinates index 0
// Take 2 values and see the difference between them.
// If value is greater than 5 steps, discard packet.
// This code is designed to take a majority vote of 2 packets.
if(x > 1100 && x < 4600 && y > 700 && y < 5300)
sendData(x,y); // Send data to host
}
}
void movesStart (WaitFor waitForRoutine, float waitForParam)
{
nxtDisplayCenteredTextLine(5, "Starting");
if (moveModeTiming == MMOneMoveAtATime || stepThroughMode == stepThroughModeOn) {
} else {
switch (waitForRoutine) {
case WFTouch:
waitForTouch();
break;
case WFLoud:
waitForLoud(waitForParam);
break;
case WFTime:
waitForTime(waitForParam);
break;
case WFNothing:
default:
break;
}
}
}
/**
* Arc turn has the center point to the left or right of the wheel in line
* with the axel. The idea is that the Rotations Per Second difference is
* the ratio between the outside and inside circle circumference.
*
* The only reason we really ask for both wheel numbers is to facilitate
* the teaching of algebra concepts. A more useful function would just
* use the robot dimensions and the number of degrees to turn.
*
* There isn't a left and right function because the only difference is which
* wheel has to travel the furthest distance.
*/
void turnArcBackwards (float mRotLeft, float mRotLeftPerSec, float mRotRight, float mRotRightPerSec) {
nxtDisplayCenteredTextLine(5, "TAL(%.2f,%.2f)",mRotLeft, mRotLeftPerSec);
nxtDisplayCenteredTextLine(6, "TAL(%.2f,%.2f)",mRotRight, mRotRightPerSec);
if (moveModeType != MMAllMoveTypes
&& moveModeType != MMTurnsOnly
&& moveModeType != MMArcTurnsOnly) {
return;
}
if (moveModeTiming == MMOneMoveAtATime) {
waitForTouch();
}
if (stepThroughMode == stepThroughModeOn) {
waitForTouch();
}
checkParameterRange(mRotLeft, mRotLeftPerSec);
checkParameterRange(mRotRight, mRotRightPerSec);
int leftWheelInitial = nMotorEncoder[leftWheelMotor];
int leftWheelTarget = nMotorEncoder[leftWheelMotor] - 360 * mRotLeft;
int rightWheelInitial = nMotorEncoder[rightWheelMotor];
int rightWheelTarget = nMotorEncoder[rightWheelMotor] - 360 * mRotRight;
ClearTimer(T1);
float leftMotorPower = revolutionsPerSecondToMotorPower(mRotLeftPerSec);
float rightMotorPower = revolutionsPerSecondToMotorPower(mRotRightPerSec);
motor[leftWheelMotor] = -1 * leftMotorPower;
motor[rightWheelMotor] = -1 * rightMotorPower;
while ( (nMotorEncoder[leftWheelMotor] > leftWheelTarget) &&
(nMotorEncoder[rightWheelMotor] > rightWheelTarget) )
{
nxtDisplayCenteredTextLine(7, "%d", nMotorEncoder[leftWheelMotor]);
}
motor[leftWheelMotor] = 0;
motor[rightWheelMotor] = 0;
int leftWheelChange = nMotorEncoder[leftWheelMotor] - leftWheelInitial;
float revolutionsWheelsRotatedLeft = ((float) leftWheelChange) / 360.0;
int rightWheelChange = nMotorEncoder[rightWheelMotor] - rightWheelInitial;
float revolutionsWheelsRotatedRight = ((float) rightWheelChange) / 360.0;
nxtDisplayCenteredTextLine(2, "TAL(%.2f,%.2f)",
mRotLeft, mRotLeftPerSec);
nxtDisplayCenteredTextLine(3, "%.2frev %.2fsec",
(float) revolutionsWheelsRotatedLeft, (float) time10(T1) / 100);
nxtDisplayCenteredTextLine(4, "TAL(%.2f,%.2f)",
mRotRight, mRotRightPerSec);
nxtDisplayCenteredTextLine(5, "%.2frev %.2fsec",
(float) revolutionsWheelsRotatedRight, (float) time10(T1) / 100);
nxtDisplayCenteredTextLine(6, "");
nxtDisplayCenteredTextLine(7, "");
}