Diff: main.cpp

Revision:

0:6fac2f739171

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Sat Dec 05 06:36:43 2015 +0000
@@ -0,0 +1,185 @@
+#include "mbed.h"
+
+SPI DataPack(SPI_MOSI, SPI_MISO, SPI_SCK);
+DigitalOut Latch(D10);
+AnalogIn VR0(A0);
+AnalogIn VR1(A1);
+Serial pc(USBTX, USBRX);
+
+float VR_value0,VR_value1;
+int Row[8]= {1,2,4,8,16,32,64,128};
+int Col[8]= {254,253,251,247,239,223,191,127};
+int x;
+
+void Player1()
+{
+    VR_value0 = VR0.read();
+    VR_value0 = VR_value0*6;
+
+    Latch=0;
+    if(VR_value0<=1) {
+        //D1
+        DataPack.write(0xFF);
+        wait_us(1);
+        DataPack.write(0x1F);
+        wait_us(1);
+        DataPack.write(0xFF);
+        wait_us(1);
+        DataPack.write(0x01);
+        wait_us(1);
+    } else if(VR_value0>1&&VR_value0<=2) {
+        //D2
+        DataPack.write(0xFF);
+        wait_us(1);
+        DataPack.write(0x8F);
+        wait_us(1);
+        DataPack.write(0xFF);
+        wait_us(1);
+        DataPack.write(0x01);
+        wait_us(1);
+    } else if(VR_value0>2&&VR_value0<=3) {
+        //D3
+        DataPack.write(0xFF);
+        wait_us(1);
+        DataPack.write(0xC7);
+        wait_us(1);
+        DataPack.write(0xFF);
+        wait_us(1);
+        DataPack.write(0x01);
+        wait_us(1);
+    } else if(VR_value0>3&&VR_value0<=4) {
+        //D4
+        DataPack.write(0xFF);
+        wait_us(1);
+        DataPack.write(0xE3);
+        wait_us(1);
+        DataPack.write(0xFF);
+        wait_us(1);
+        DataPack.write(0x01);
+        wait_us(1);
+    } else if(VR_value0>4&&VR_value0<=5) {
+        //D5
+        DataPack.write(0xFF);
+        wait_us(1);
+        DataPack.write(0xF1);
+        wait_us(1);
+        DataPack.write(0xFF);
+        wait_us(1);
+        DataPack.write(0x01);
+        wait_us(1);
+    } else if(VR_value0>5&&VR_value0<=6) {
+        //D6
+        DataPack.write(0xFF);
+        wait_us(1);
+        DataPack.write(0xF8);
+        wait_us(1);
+        DataPack.write(0xFF);
+        wait_us(1);
+        DataPack.write(0x01);
+        wait_us(1);
+    }
+    Latch=1;
+}
+
+void Player2()
+{
+    VR_value1 = VR1.read();
+    VR_value1 = VR_value1*6;
+
+    Latch=0;
+    if(VR_value1<=1) {
+        //U1
+        DataPack.write(0xFF);
+        wait_us(1);
+        DataPack.write(0x1F);
+        wait_us(1);
+        DataPack.write(0xFF);
+        wait_us(1);
+        DataPack.write(0x80);
+        wait_us(1);
+    } else if(VR_value1>1&&VR_value1<=2) {
+        //U2
+        DataPack.write(0xFF);
+        wait_us(1);
+        DataPack.write(0x8F);
+        wait_us(1);
+        DataPack.write(0xFF);
+        wait_us(1);
+        DataPack.write(0x80);
+        wait_us(1);
+    } else if(VR_value0>2&&VR_value0<=3) {
+        //U3
+        DataPack.write(0xFF);
+        wait_us(1);
+        DataPack.write(0xC7);
+        wait_us(1);
+        DataPack.write(0xFF);
+        wait_us(1);
+        DataPack.write(0x80);
+        wait_us(1);
+    } else if(VR_value1>3&&VR_value1<=4) {
+        //U4
+        DataPack.write(0xFF);
+        wait_us(1);
+        DataPack.write(0xE3);
+        wait_us(1);
+        DataPack.write(0xFF);
+        wait_us(1);
+        DataPack.write(0x80);
+        wait_us(1);
+    } else if(VR_value1>4&&VR_value1<=5) {
+        //U5
+        DataPack.write(0xFF);
+        wait_us(1);
+        DataPack.write(0xF1);
+        wait_us(1);
+        DataPack.write(0xFF);
+        wait_us(1);
+        DataPack.write(0x80);
+        wait_us(1);
+    } else if(VR_value1>5&&VR_value1<=6) {
+        //U6
+        DataPack.write(0xFF);
+        wait_us(1);
+        DataPack.write(0xF8);
+        wait_us(1);
+        DataPack.write(0xFF);
+        wait_us(1);
+        DataPack.write(0x80);
+        wait_us(1);
+    }
+    Latch=1;
+}
+
+int main()
+{
+    DataPack.frequency(100000);
+    DataPack.format(8,0);
+
+    while(1) {
+        Player1();
+        Player2();
+
+        Latch=0;
+        DataPack.write(0xFF);
+        wait_us(1);
+        DataPack.write(0xF8);
+        wait_us(1);
+        DataPack.write(0xF8);
+        wait_us(1);
+        DataPack.write(0x2A);
+        wait_us(1);
+        Latch=1;
+        
+        Latch=0;
+        DataPack.write(0xFF);
+        wait_us(1);
+        DataPack.write(0xFE);
+        wait_us(1);
+        DataPack.write(0xFE);
+        wait_us(1);
+        DataPack.write(0x14);
+        wait_us(1);
+        Latch=1;
+    }
+}