code
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| Both sides previous revision Previous revision Next revision | Previous revision | ||
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code [2014/02/01 03:09] jgensler8 |
code [2014/02/15 01:13] jgensler8 |
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| Line 1: | Line 1: | ||
| + | ====== Headline ====== | ||
| + | <code> | ||
| /* | /* | ||
| SoftwareSerial to ttyAMA0 | SoftwareSerial to ttyAMA0 | ||
| Line 6: | Line 8: | ||
| #define PULSE_A 3 | #define PULSE_A 3 | ||
| - | #define PULSE_B 4 | + | #define PULSE_B 11 |
| - | #define DIR_A 5 | + | #define DIR_A 12 |
| - | #define DIR_B 6 | + | #define DIR_B 13 |
| SoftwareSerial mySerial(8, 9); // RX, TX | SoftwareSerial mySerial(8, 9); // RX, TX | ||
| char serialIn; | char serialIn; | ||
| int movementTime = 1000; | int movementTime = 1000; | ||
| - | int basicPower = 100; | + | int basicPower = 50; |
| void setup() | void setup() | ||
| Line 31: | Line 33: | ||
| pinMode( DIR_B, OUTPUT); | pinMode( DIR_B, OUTPUT); | ||
| | | ||
| + | digitalWrite( PULSE_A, LOW); | ||
| + | digitalWrite( PULSE_B, LOW); | ||
| + | digitalWrite( DIR_A, LOW); | ||
| + | digitalWrite( DIR_B, LOW); | ||
| + | | ||
| + | /* | ||
| analogWrite( PULSE_A, 100); | analogWrite( PULSE_A, 100); | ||
| analogWrite( PULSE_B, 100); | analogWrite( PULSE_B, 100); | ||
| + | */ | ||
| } | } | ||
| Line 44: | Line 53: | ||
| } | } | ||
| else if( serialIn == '-'){ | else if( serialIn == '-'){ | ||
| - | goReverse( movementTime, basicPower); | + | //goReverse( movementTime, basicPower); |
| } | } | ||
| else if( serialIn == '>'){ | else if( serialIn == '>'){ | ||
| - | turnRight(); | + | turnRight(movementTime, basicPower); |
| } | } | ||
| else if( serialIn == '<'){ | else if( serialIn == '<'){ | ||
| - | turnLeft(); | + | turnLeft(movementTime, basicPower); |
| } | } | ||
| } | } | ||
| Line 60: | Line 69: | ||
| digitalWrite( PULSE_A, HIGH); | digitalWrite( PULSE_A, HIGH); | ||
| digitalWrite( PULSE_B, HIGH); | digitalWrite( PULSE_B, HIGH); | ||
| - | //delay(time); | + | delay(time); |
| analogWrite( PULSE_A, power); | analogWrite( PULSE_A, power); | ||
| analogWrite( PULSE_B, power); | analogWrite( PULSE_B, power); | ||
| - | delay(time); | + | //delay(time); |
| - | digitalWrite( PULSE_A, HIGH); | + | |
| - | digitalWrite( PULSE_B, HIGH); | + | |
| - | //delay( time); | + | |
| - | digitalWrite( PULSE_A, LOW); | + | |
| - | digitalWrite( PULSE_B, LOW); | + | |
| analogWrite( PULSE_A, 0); | analogWrite( PULSE_A, 0); | ||
| analogWrite( PULSE_B, 0); | analogWrite( PULSE_B, 0); | ||
| Line 75: | Line 79: | ||
| } | } | ||
| + | /* | ||
| + | //as far as we know, this will never work... | ||
| void goReverse( int time, int power){ | void goReverse( int time, int power){ | ||
| - | | + | digitalWrite( PULSE_A, HIGH); |
| + | digitalWrite( PULSE_B, HIGH); | ||
| + | delay(time); | ||
| + | analogWrite( PULSE_A, power); | ||
| + | analogWrite( PULSE_B, power); | ||
| + | //delay(time); | ||
| + | analogWrite( PULSE_A, 0); | ||
| + | analogWrite( PULSE_B, 0); | ||
| + | digitalWrite( PULSE_A, LOW); | ||
| + | digitalWrite( PULSE_B, LOW); | ||
| } | } | ||
| + | */ | ||
| - | void turnLeft(){ | + | void turnLeft(int time, int power){ |
| - | | + | digitalWrite( PULSE_A, HIGH); |
| + | delay(time); | ||
| + | analogWrite( PULSE_A, power); | ||
| + | //delay(time); | ||
| + | analogWrite( PULSE_A, 0); | ||
| + | digitalWrite( PULSE_A, LOW); | ||
| } | } | ||
| - | void turnRight(){ | + | void turnRight(int time, int power){ |
| - | | + | digitalWrite( PULSE_B, HIGH); |
| + | delay(time); | ||
| + | analogWrite( PULSE_B, power); | ||
| + | //delay(time); | ||
| + | analogWrite( PULSE_B, 0); | ||
| + | digitalWrite( PULSE_B, LOW); | ||
| } | } | ||
| + | </code> | ||
code.txt · Last modified: 2014/02/15 01:13 by jgensler8
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