Revision 0:05a2a33c69a2, committed 2019-07-20

Comitter:

Ryosei

Date:

Sat Jul 20 02:16:23 2019 +0000

Commit message:

linetracahub's program

Changed in this revision

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Sat Jul 20 02:16:23 2019 +0000
@@ -0,0 +1,173 @@
+#include "mbed.h"
+/*
+マルチプレクサ１
+    selectピン
+        select1_0(1桁目)
+        select1_1(2桁目)
+        select1_2(3桁目)
+        select1_3(4桁目)
+    読み取りピン
+        Z0
+        
+マルチプレクサ2
+    selectピン
+        select2_0(1桁目)
+        select2_1(2桁目)
+        select2_2(3桁目)
+        select2_3(4桁目)
+    読み取りピン
+        Z1
+        
+マルチプレクサ3
+    selectピン
+        select3_0(1桁目)
+        select3_1(2桁目)
+        select3_2(3桁目)
+        select3_3(4桁目)
+    読み取りピン
+        Z2
+*/
+#define select1_0 D12
+#define select1_1 A1
+#define select1_2 D13
+#define select1_3 A0
+#define select2_0 D7
+#define select2_1 D8
+#define select2_2 D9
+#define select2_3 D10
+#define select3_0 A3
+#define select3_1 A4
+#define select3_2 A6
+#define select3_3 A5
+
+#define Z0 PB_5
+#define Z1 PB_1
+#define Z2 PA_3
+
+DigitalIn yomitori[]={
+    DigitalIn(Z0),
+    DigitalIn(Z1),
+    DigitalIn(Z2),
+};
+DigitalOut select1[]={
+    DigitalOut(select1_0),
+    DigitalOut(select1_1),
+    DigitalOut(select1_2),
+    DigitalOut(select1_3),
+};
+DigitalOut select2[]={
+    DigitalOut(select2_0),
+    DigitalOut(select2_1),
+    DigitalOut(select2_2),
+    DigitalOut(select2_3),
+};
+DigitalOut select3[]={
+    DigitalOut(select3_0),
+    DigitalOut(select3_1),
+    DigitalOut(select3_2),
+    DigitalOut(select3_3),
+};
+Serial uart(D1,D0);
+Serial pc(USBTX,USBRX);
+
+
+void PinSelect(int pin){
+    bool selectnum[16][4]={
+        {0,0,0,0},
+        {0,0,0,1},
+        {0,0,1,0},
+        {0,0,1,1},
+        {0,1,0,0},
+        {0,1,0,1},
+        {0,1,1,0},
+        {0,1,1,1},
+        {1,0,0,0},
+        {1,0,0,1},
+        {1,0,1,0},
+        {1,0,1,1},
+        {1,1,0,0},
+        {1,1,0,1},
+        {1,1,1,0},
+        {1,1,1,1},
+    };
+    if(pin<=15){
+        select1[0]=selectnum[pin][3];
+        select1[1]=selectnum[pin][2];
+        select1[2]=selectnum[pin][1];
+        select1[3]=selectnum[pin][0];
+        for(int i=0;i<=3;i++){
+            select2[i]=0;
+            select3[i]=0;
+        }
+    }else if(pin<=31){
+        select2[0]=selectnum[pin-16][3];
+        select2[1]=selectnum[pin-16][2];
+        select2[2]=selectnum[pin-16][1];
+        select2[3]=selectnum[pin-16][0];
+        for(int i=0;i<=3;i++){
+            select1[i]=0;
+            select3[i]=0;
+        }
+    }else if(pin<=47){
+        select3[0]=selectnum[pin-32][3];
+        select3[1]=selectnum[pin-32][2];
+        select3[2]=selectnum[pin-32][1];
+        select3[3]=selectnum[pin-32][0];
+        for(int i=0;i<=3;i++){
+            select1[i]=0;
+            select2[i]=0;
+        }
+    }
+}
+
+void LineDataRead(int read[48]){
+    for(int i=0;i<=47;i++){
+        PinSelect(i);
+        if(i<=15){
+            read[i]=yomitori[0];
+        }else if(i<=31){
+            read[i]=yomitori[1];
+        }else if(i<=47){
+            read[i]=yomitori[2];
+        }
+    }
+}
+
+void DataTrim(char send[6],int data[48]){
+    send[0]=char((data[0]<<7)+(data[1]<<6)+(data[2]<<5)+(data[3]<<4)+(data[4]<<3)+(data[5]<<2)+(data[6]<<1)+(data[7]<<0));
+    send[1]=char((data[8]<<7)+(data[9]<<6)+(data[10]<<5)+(data[11]<<4)+(data[12]<<3)+(data[13]<<2)+(data[14]<<1)+(data[15]<<0));
+    send[2]=char((data[16]<<7)+(data[17]<<6)+(data[18]<<5)+(data[19]<<4)+(data[20]<<3)+(data[21]<<2)+(data[22]<<1)+(data[23]<<0));
+    send[3]=char((data[24]<<7)+(data[25]<<6)+(data[26]<<5)+(data[27]<<4)+(data[28]<<3)+(data[29]<<2)+(data[30]<<1)+(data[31]<<0));
+    send[4]=char((data[32]<<7)+(data[33]<<6)+(data[34]<<5)+(data[35]<<4)+(data[36]<<3)+(data[37]<<2)+(data[38]<<1)+(data[39]<<0));
+    send[5]=char((data[40]<<7)+(data[41]<<6)+(data[42]<<5)+(data[43]<<4)+(data[44]<<3)+(data[45]<<2)+(data[46]<<1)+(data[47]<<0));
+    for(int i=0;i<=5;i++){
+        uart.putc(send[i]);
+    }
+    for(int i=0;i<=47;i++){
+        pc.printf("%d",data[i]);
+        
+    }
+    pc.printf("\n");
+}
+int readdata[48];
+char uartdata[6];
+void Initialize(){
+    for(int i=0;i<=47;i++){
+        readdata[i]=0;
+    }
+    for(int i=0;i<=5;i++){
+        uartdata[i]=0x00;
+    }
+}
+DigitalOut uartSE(A7);
+int main() {
+    pc.baud(9600);
+    uart.baud(38400);
+    Initialize();
+    uartSE=1;
+    while(1) {
+        LineDataRead(readdata);
+        DataTrim(uartdata,readdata);
+        wait(0.01);
+    }
+}

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed.bld	Sat Jul 20 02:16:23 2019 +0000
@@ -0,0 +1,1 @@
+https://os.mbed.com/users/mbed_official/code/mbed/builds/65be27845400
\ No newline at end of file