Where I try playing a sample via PwmOutput

Dependencies:   LCD_ST7735 mbed

Reading some old ZX Spectrum forums, I wanted to check wether playing a sample was possible. So far, no, but there's more things to try.

Revision:
0:167d81d4f79f
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Sequencer.cpp	Sun Mar 08 21:51:59 2015 +0000
@@ -0,0 +1,24 @@
+//#include "Row.h"
+#include "Sequencer.h"
+
+Sequencer::Sequencer(): left(P0_14, PullUp),
+                        right(P0_11, PullUp),
+                        down(P0_12, PullUp),
+                        up(P0_13, PullUp),
+                        square(P0_16, PullUp),
+                        circle(P0_1, PullUp),
+                        led1(P0_9),
+                        led2(P0_8),
+                        pwm(P0_18),
+                        ain(P0_15),
+                        i2c(P0_5, P0_4),
+                        disp(P0_19, P0_20, P0_7, P0_21, P0_22, P1_15, P0_2, LCD_ST7735::RGB) {
+    srand(this->ain.read_u16());
+    this->i2c.frequency(400);
+    // this->writeRegister(0x2A, 0x01); 
+    this->disp.setOrientation(LCD_ST7735::Rotate270, false);    
+    this->disp.clearScreen();
+}
+
+
+