Ryan Yuyuenyongwatana / capstone_display

Latest revision

Dependencies:   TFTLCD

Fork of capstone_display by James Moffat

display.cpp@3:c3231b95aff0, 2014-04-03 (annotated)

Committer:
jmoffat
Date:
Thu Apr 03 20:42:39 2014 +0000
Revision:
3:c3231b95aff0
Parent:
2:a6f341df1ef1 
Added documentation

Who changed what in which revision?

UserRevisionLine numberNew contents of line
jmoffat 0:6846cd4549ba 1 #include "st7735.h"
jmoffat 0:6846cd4549ba 2 #include "display.h"
jmoffat 0:6846cd4549ba 3 #include "mbed.h"
jmoffat 3:c3231b95aff0 4 /**
jmoffat 3:c3231b95aff0 5 *See display.h for instructions for functions.
jmoffat 3:c3231b95aff0 6 */
jmoffat 0:6846cd4549ba 7 display::display(ST7735_LCD *disp)
jmoffat 0:6846cd4549ba 8 {
jmoffat 0:6846cd4549ba 9 lcd = disp;
jmoffat 0:6846cd4549ba 10 lcd->Initialize();
jmoffat 0:6846cd4549ba 11 lcd->ClearScreen();
jmoffat 2:a6f341df1ef1 12
jmoffat 0:6846cd4549ba 13 }
jmoffat 0:6846cd4549ba 14 void display::print(char *str)
jmoffat 0:6846cd4549ba 15 {
jmoffat 0:6846cd4549ba 16 lcd->SetFont( &TerminusFont );
jmoffat 0:6846cd4549ba 17 lcd->SetForeground(COLOR_BLACK);
jmoffat 2:a6f341df1ef1 18 lcd->Print(debugstr, CENTER, 50);
jmoffat 2:a6f341df1ef1 19 debugstr = str;
jmoffat 0:6846cd4549ba 20 lcd->SetForeground(COLOR_WHITE);
jmoffat 0:6846cd4549ba 21 lcd->Print(str, CENTER, 50);
jmoffat 0:6846cd4549ba 22 }
jmoffat 0:6846cd4549ba 23 void display::printrb(const char *str)
jmoffat 0:6846cd4549ba 24 {
jmoffat 0:6846cd4549ba 25 lcd->SetForeground(COLOR_RED);
jmoffat 0:6846cd4549ba 26 lcd->Print(str, CENTER, 0);
jmoffat 0:6846cd4549ba 27 lcd->SetForeground(COLOR_CYAN);
jmoffat 0:6846cd4549ba 28 lcd->Print(str, CENTER, 25);
jmoffat 0:6846cd4549ba 29 lcd->SetForeground(COLOR_YELLOW);
jmoffat 0:6846cd4549ba 30 lcd->Print(str, CENTER, 50);
jmoffat 0:6846cd4549ba 31 lcd->SetForeground(COLOR_GREEN);
jmoffat 0:6846cd4549ba 32 lcd->Print(str, CENTER, 75);
jmoffat 0:6846cd4549ba 33
jmoffat 0:6846cd4549ba 34
jmoffat 0:6846cd4549ba 35
jmoffat 0:6846cd4549ba 36 }
jmoffat 0:6846cd4549ba 37 void display::blinktext(const char *str)
jmoffat 0:6846cd4549ba 38 {
jmoffat 0:6846cd4549ba 39 lcd->SetForeground(COLOR_GREEN);
jmoffat 0:6846cd4549ba 40 wait(1);
jmoffat 0:6846cd4549ba 41 lcd->Print(str, CENTER, 55);
jmoffat 0:6846cd4549ba 42 lcd->SetForeground(COLOR_BLACK);
jmoffat 0:6846cd4549ba 43 wait(1);
jmoffat 0:6846cd4549ba 44 lcd->Print(str, CENTER, 55);
jmoffat 0:6846cd4549ba 45 }
jmoffat 0:6846cd4549ba 46
jmoffat 2:a6f341df1ef1 47 void display::displayStr(char *newStrength)
jmoffat 0:6846cd4549ba 48 {
jmoffat 3:c3231b95aff0 49 lcd->SetForeground(COLOR_BLACK);//Set to black to overwrite old text.
jmoffat 3:c3231b95aff0 50 lcd->Print("Strength: ", LEFT, 25);//Overwrite old text.
jmoffat 2:a6f341df1ef1 51 lcd->Print(strength, CENTER, 25);
jmoffat 3:c3231b95aff0 52 strength = newStrength;//Store new text for overwriting later.
jmoffat 3:c3231b95aff0 53 lcd->SetForeground(COLOR_WHITE);//Set to white for printing.
jmoffat 3:c3231b95aff0 54 lcd->Print("Strength: ", LEFT, 25);//Print.
jmoffat 2:a6f341df1ef1 55 lcd->Print(strength, CENTER, 25);
jmoffat 2:a6f341df1ef1 56
jmoffat 2:a6f341df1ef1 57 }
jmoffat 2:a6f341df1ef1 58
jmoffat 3:c3231b95aff0 59 void display::displayDist(char *newDist)//Works identically to above.
jmoffat 2:a6f341df1ef1 60 {
jmoffat 2:a6f341df1ef1 61 lcd->SetForeground(COLOR_BLACK);
jmoffat 2:a6f341df1ef1 62 lcd->Print("Dist: ", LEFT, 75);
jmoffat 2:a6f341df1ef1 63 lcd->Print(dist, CENTER, 75);
jmoffat 2:a6f341df1ef1 64 dist = newDist;
jmoffat 2:a6f341df1ef1 65 lcd->SetForeground(COLOR_WHITE);
jmoffat 2:a6f341df1ef1 66 lcd->Print("Dist: ", LEFT, 75);
jmoffat 2:a6f341df1ef1 67 lcd->Print(dist, CENTER, 75);
jmoffat 2:a6f341df1ef1 68
jmoffat 0:6846cd4549ba 69
jmoffat 0:6846cd4549ba 70 }