Saltware / Mbed 2 deprecated Water Play

Program for the water play project for the course Software Testing Practical 2016 given at the VU University

Dependencies:   mbed DRV88255 TextLCD Ping mbed-rtos

LCDController.cpp@17:17ea1372f64a, 2016-06-13 (annotated)

Committer:
joran
Date:
Mon Jun 13 09:49:37 2016 +0000
Revision:
17:17ea1372f64a
Parent:
10:fd4670ec0806
Child:
18:da84737ee427
Check if temp sensor is connected

Who changed what in which revision?

UserRevisionLine numberNew contents of line
joran 6:067e999b9c6e 1 #include "LCDController.h"
joran 6:067e999b9c6e 2
joran 6:067e999b9c6e 3 TextLCD lcd(p5, p6, p7, p8, p9, p10, TextLCD::LCD16x2);
joran 6:067e999b9c6e 4
joran 6:067e999b9c6e 5
joran 6:067e999b9c6e 6
joran 6:067e999b9c6e 7 LCDController::LCDController()
joran 6:067e999b9c6e 8 {
joran 6:067e999b9c6e 9 printf("Initiate LCD Controller\n\r");
joran 6:067e999b9c6e 10 lcd.cls();
joran 6:067e999b9c6e 11
joran 6:067e999b9c6e 12 }
joran 6:067e999b9c6e 13
joran 6:067e999b9c6e 14 void LCDController::splash()
joran 6:067e999b9c6e 15 {
joran 6:067e999b9c6e 16 lcd.cls();
joran 6:067e999b9c6e 17 lcd.printf("Welcome to\nSaltware");
joran 6:067e999b9c6e 18 wait(2.0);
joran 6:067e999b9c6e 19 }
joran 6:067e999b9c6e 20
joran 6:067e999b9c6e 21 void LCDController::updateScreen(float displaytemp, float saltvolt)
joran 6:067e999b9c6e 22 {
joran 6:067e999b9c6e 23 lcd.cls();
joran 17:17ea1372f64a 24
joran 17:17ea1372f64a 25 char tempbuffer[16];
joran 17:17ea1372f64a 26
joran 17:17ea1372f64a 27 if (displaytemp > 100)
joran 17:17ea1372f64a 28 {
joran 17:17ea1372f64a 29 sprintf(tempbuffer, "Temp: NC");
joran 17:17ea1372f64a 30 } else {
joran 17:17ea1372f64a 31 sprintf(tempbuffer,"Temp: %.1fC",displaytemp);
joran 17:17ea1372f64a 32 }
joran 17:17ea1372f64a 33
joran 17:17ea1372f64a 34
joran 17:17ea1372f64a 35
joran 17:17ea1372f64a 36 lcd.printf("%s\nSalt: %.3fPPT",tempbuffer,saltvolt);
joran 6:067e999b9c6e 37 }
sbouber1 10:fd4670ec0806 38
sbouber1 10:fd4670ec0806 39 void LCDController::updateScreen(float distance) {
sbouber1 10:fd4670ec0806 40 lcd.cls();
sbouber1 10:fd4670ec0806 41 lcd.printf("Distance:\n%.3f", distance);
sbouber1 10:fd4670ec0806 42 }
sbouber1 10:fd4670ec0806 43
sbouber1 10:fd4670ec0806 44 void LCDController::error(const char *msg) {
sbouber1 10:fd4670ec0806 45 lcd.cls();
sbouber1 10:fd4670ec0806 46 lcd.printf("ERROR:\n%s", msg);
sbouber1 10:fd4670ec0806 47 }