Diff: main.cpp

Revision:

1:6497e159052d

Parent:

0:083b72141582

--- a/main.cpp	Sun Mar 23 03:04:48 2014 +0000
+++ b/main.cpp	Mon May 27 14:58:20 2019 +0000
@@ -1,8 +1,43 @@
 #include "mbed.h"
+#include "main.h"
 #include "NOKIA_5110.h"
+#include "char_object.h"
+#include "Joystick.h"
+ 
+// target is the KL25Z
+#define PIN_JOYX PTB0    // A0
+#define PIN_JOYY PTB1    // A1
+#define PIN_JOYA PTB2
+ 
+PwmOut led_R(LED1);
+PwmOut led_G(LED2);
+PwmOut led_B(LED3);
+ 
+Joystick j(PIN_JOYX, PIN_JOYY, PIN_JOYA);
+ 
+// call on joystick button release
+void jrise(void) {
+    led_B = 1.0f;
+}
+ 
+// call on joystick button press
+void jfall(void) {
+    led_B = 0.0f;
+}
 
 int main() {
     
+    // setup: leds are off
+    led_R = 1.0f;
+    led_G = 1.0f;
+    led_B = 1.0f;
+    
+    joypos p;    // joystick position
+    // attach joystick button interrupts
+    
+    j.rise(&jrise);
+    j.fall(&jfall);
+    float fade = 0.0f;
     
 /*  PinName mosi;
     PinName miso;
@@ -11,10 +46,41 @@
     PinName sce;
     PinName rst;*/
     
-    LcdPins myLcdPins = { PTC6, NC, PTC5, PTD2, PTD0, PTD3 };
-    NokiaLcd myLcd( myLcdPins );    // SPI is started here (8-bits, mode 1)
+    LcdPins myLcdPins = { PTC6, NC, PTC5, PTD2, PTD0, PTD3};
+    NokiaLcd myLcd( myLcdPins);    // SPI is started here (8-bits, mode 1)
     myLcd.InitLcd();                // LCD is reset and DDRAM is cleared
-    myLcd.DrawString("Hello");   
-    while(1)
-    {   };
+    
+    
+//const bng_Width    = 14; actually 13, but in printing one column is somehow(?) lost
+//const  bng_Height   = 32; multiple of 8 in order to adress lcd easier
+//collision dimensions of bng: its x coordinate is (always topleft even with mirroring print) 
+// x coordinate with y coordinate + h_adjusted but before jumping and crounching, we can use only x
+
+char bng[] = {  
+  0x00, 0x00, 0x00, 0x00, 0x80, 0xc0, 0xc0, 0xa0, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00,
+  0x00, 0x70, 0x88, 0xa4, 0xd7, 0x61, 0x04, 0xdb, 0xa0, 0x90, 0x68, 0x18, 0x00, 0x00,
+  0x00, 0xf8, 0x07, 0x00, 0xe0, 0x20, 0x60, 0x87, 0x18, 0xe0, 0x00, 0x00, 0x00, 0x00,
+  0x7c, 0xf3, 0x8c, 0x07, 0x00, 0x00, 0x00, 0x00, 0x07, 0x38, 0xc7, 0xf8, 0x80, 0x00
+};
+ while(1)
+    {
+   myLcd.DrawBitmap(0,0,bng,14,32); //IMPORTANT: Y CAN BE [0-5] (6*8=48 PIXEL), also add one dummy column to compensate printing problem
+      
+        p = j.read();
+        fade = p.x;
+        if (fade > 0.0) {
+            led_R = 1.0f;
+            led_G = 1.0f - (float)fade;
+        } else if (fade < 0.0) {
+            led_R = 1.0f + (float)fade;
+            led_G = 1.0f;
+        } else {
+            led_R = 1.0f;
+            led_G = 1.0f;
+        }
+        wait(0.01);
+    
+        
+    };
 }
+