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
- Committer:
- joran
- Date:
- 2016-06-13
- Revision:
- 24:eeef4009640d
- Parent:
- 18:da84737ee427
File content as of revision 24:eeef4009640d:
#include "LCDController.h" TextLCD lcd(p5, p6, p7, p8, p9, p10, TextLCD::LCD16x2); LCDController::LCDController() { printf("Initiate LCD Controller\n\r"); lcd.cls(); } void LCDController::splash() { lcd.cls(); lcd.printf("Welcome to\nSaltware"); wait(2.0); } void LCDController::updateScreen(float displaytemp, float saltvolt) { lcd.cls(); char tempbuffer[16]; bool is_heating = false; if (displaytemp > 100) { sprintf(tempbuffer, "Temp: NC"); } else { if (is_heating)sprintf(tempbuffer,"Temp: %.1fC+",displaytemp); if (!is_heating)sprintf(tempbuffer,"Temp: %.1fC",displaytemp); } lcd.printf("%s\nSalt: %.3fPPT",tempbuffer,saltvolt); } void LCDController::updateScreen(float distance) { lcd.cls(); lcd.printf("Distance:\n%.3f", distance); } void LCDController::error(const char *msg) { lcd.cls(); lcd.printf("ERROR:\n%s", msg); }