ravi butani / Mbed 2 deprecated EXP11_TSI_SERVO_LCD

EXP11

Dependencies:   Servo TextLCD mbed tsi_sensor

main.cpp@0:5a76060c4ab6, 2016-04-13 (annotated)

Committer:
rx5
Date:
Wed Apr 13 07:13:25 2016 +0000
Revision:
0:5a76060c4ab6
EXP11

Who changed what in which revision?

UserRevisionLine numberNew contents of line
rx5 0:5a76060c4ab6 1 #include "mbed.h"
rx5 0:5a76060c4ab6 2 #include "Servo.h"
rx5 0:5a76060c4ab6 3 #include "tsi_sensor.h"
rx5 0:5a76060c4ab6 4 #include "TextLCD.h"
rx5 0:5a76060c4ab6 5 #define ELEC0 9 // Constant for KL25Z tsi
rx5 0:5a76060c4ab6 6 #define ELEC1 10 // Constant for KL25Z tsi
rx5 0:5a76060c4ab6 7 TextLCD lcd(D2, D3, D4, D5, D6, D7); // Initlize LCD PIN => RS, EN, Data4, Data5, Data6, Data7
rx5 0:5a76060c4ab6 8 TSIAnalogSlider tsi(ELEC0, ELEC1, 40); // Initlize tsi Slider
rx5 0:5a76060c4ab6 9 Servo myservo(D8); // Initlize Servo motor
rx5 0:5a76060c4ab6 10
rx5 0:5a76060c4ab6 11 int main() {
rx5 0:5a76060c4ab6 12 myservo.calibrate(0.001, 90.0); //caliberate servo for -90 to +90 (0-180) degree
rx5 0:5a76060c4ab6 13 lcd.cls(); // Clear LCD
rx5 0:5a76060c4ab6 14 lcd.locate(0,0); // cursor on Col=0, Raw=0
rx5 0:5a76060c4ab6 15 lcd.printf("Experiment - 11"); // print startup message on LCD first Raw
rx5 0:5a76060c4ab6 16 lcd.locate(0,1); // cursor on Col=0, Raw=1
rx5 0:5a76060c4ab6 17 lcd.printf("TSI LCD+SERVO"); // print startup message on LCD second Raw
rx5 0:5a76060c4ab6 18 wait(3.0); // wait 3 second to show startup message
rx5 0:5a76060c4ab6 19 while(1)
rx5 0:5a76060c4ab6 20 {
rx5 0:5a76060c4ab6 21 float slider_pos;
rx5 0:5a76060c4ab6 22 slider_pos = tsi.readPercentage(); // Read TSI Slider Position i.e 0.00 to 1.00
rx5 0:5a76060c4ab6 23 myservo.write(slider_pos); // Write to servo as percentage
rx5 0:5a76060c4ab6 24 lcd.cls(); // Clear LCD
rx5 0:5a76060c4ab6 25 lcd.locate(0,0); // cursor on Col=0, Raw=0
rx5 0:5a76060c4ab6 26 lcd.printf("Slider = %0.2f",slider_pos); //Print Slider TSI Value on LCD first line
rx5 0:5a76060c4ab6 27 lcd.locate(0,1); // cursor on Col=0, Raw=1
rx5 0:5a76060c4ab6 28 lcd.printf("Servo = %0.2f",slider_pos*180.0); //Print Servo angle Value on LCD Second line
rx5 0:5a76060c4ab6 29 wait(0.01);
rx5 0:5a76060c4ab6 30
rx5 0:5a76060c4ab6 31 }
rx5 0:5a76060c4ab6 32 }