Tick Tock
Modified to work with two displays
Dependencies: SPI_TFTx2 TFT_fonts TOUCH_TFTx2 mbed
Fork of
touch
by 
Peter Drescher
Based on original code by Peter Dreshner at http://mbed.org/users/dreschpe/notebook/micro-paint/
Uses two LCD panels connected as per the following schematic:
Revision 3:0fcd8a846111, committed 2013-02-03
- Comitter:
- TickTock
- Date:
- Sun Feb 03 15:22:53 2013 +0000
- Parent:
- 2:9d80fd43a008
- Child:
- 4:decb7d475a05
- Commit message:
- Modified to work with two displays
Changed in this revision
--- a/SPI_TFT.lib Sun Sep 04 21:49:22 2011 +0000 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,1 +0,0 @@ -http://mbed.org/users/dreschpe/code/SPI_TFT/#4781bb8eed45
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/SPI_TFTx2.lib Sun Feb 03 15:22:53 2013 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/dreschpe/code/SPI_TFT/#a71243b666f9
--- a/TFT_fonts.lib Sun Sep 04 21:49:22 2011 +0000 +++ b/TFT_fonts.lib Sun Feb 03 15:22:53 2013 +0000 @@ -1,1 +1,1 @@ -http://mbed.org/users/dreschpe/code/TFT_fonts/#31ce4466ecdf +http://mbed.org/users/dreschpe/code/TFT_fonts/#419d21bfc20c
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/TOUCH_TFTx2.lib Sun Feb 03 15:22:53 2013 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/dreschpe/code/Touch_tft/#3db7309b6146
--- a/Touch_tft.lib Sun Sep 04 21:49:22 2011 +0000 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,1 +0,0 @@ -http://mbed.org/users/dreschpe/code/Touch_tft/#ef7972c29c0e
--- a/main.cpp Sun Sep 04 21:49:22 2011 +0000
+++ b/main.cpp Sun Feb 03 15:22:53 2013 +0000
@@ -1,29 +1,32 @@
#include "mbed.h"
-#include "SPI_TFT.h"
+#include "SPI_TFTx2.h"
#include "Arial12x12.h"
#include "Arial28x28.h"
-#include "touch_tft.h"
+#include "TOUCH_TFTx2.h"
-// the TFT is connected to SPI pin 5-7
-// the touch is connected to 19,20,16,17
+// the TFT is connected to SPI pin p11,p12,p13,{p14,p15},p16
+// the touch is connected to 17,18,19,20
-touch_tft tt(p19,p20,p16,p17,p11, p12, p13, p14, p15,"TFT"); // x+,x-,y+,y-,mosi, miso, sclk, cs, reset
+TOUCH_TFTx2 tt(p17, p18, p19, p20, p11, p12, p13, p14, p15, p16, "TFT"); // x+,x-,y+,y-,mosi, miso, sclk, cs0, cs1, reset
int main() {
unsigned short color = White;
unsigned int brush = 2;
+ unsigned int dsel = 1;
point p;
-
+ tt.set_display(2); // select both displays
tt.claim(stdout); // send stdout to the TFT display
tt.background(Black); // set background to black
tt.foreground(White); // set chars to white
+ tt.set_display(2); // select both displays
tt.cls(); // clear the screen
tt.set_font((unsigned char*) Arial12x12); // select the font
tt.set_orientation(1);
+ tt.set_display(dsel); // select display
- tt.calibrate(); // calibrate the touch
+ tt.calibrate(); // calibrate the touch
tt.locate(0,0);
printf(" x = ");
tt.locate(0,12);
@@ -47,6 +50,14 @@
p = tt.to_pixel(p); // convert to pixel pos
if (p.y < 26) { // a button field
+ if (p.x > 0 && p.x < 40) { // Swap screens
+ if (dsel == 0) {
+ dsel = 1;
+ } else {
+ dsel = 0;
+ }
+ tt.set_display(dsel);
+ }
if (p.x > 80 && p.x < 100) { // White
color = White;
}