Diff: main.cpp

Revision:

1:4dfe0d37c606

Parent:

0:90601632692f

--- a/main.cpp	Sat Jul 24 19:45:29 2010 +0000
+++ b/main.cpp	Fri Jul 04 10:33:20 2014 +0000
@@ -1,12 +1,215 @@
- #include "mbed.h"
- #include "string"
- #include "SDHCFileSystem.h"
- 
- SDFileSystem sd(p5, p6, p7, p8, "sd"); // mosi, miso, sclk, cs
-   
- int main() {
-       
-       FILE *fp = fopen("/sd/myfile.txt", "w");
-       fprintf(fp, "\n\rHello World!\n\r");
-       fclose(fp);
- }
\ No newline at end of file
+#include "mbed.h"
+#include "SCP1000.h"
+#include "string"
+#include "SDHCFileSystem.h"
+
+DigitalOut myled1(LED1);
+DigitalOut myled2(LED2);
+DigitalOut myled4(LED4);
+Serial xbee(p9,p10);
+SCP1000 scp1000(p11,p12,p13,p14);
+SDFileSystem sd(p5, p6, p7, p8, "sd"); // mosi, miso, sclk, cs
+I2C i2c(p28, p27); // sda, scl
+
+const int AQCM0802_addr = 0x7C;
+
+unsigned char mode;
+unsigned char contrast = 0; // 0-63
+unsigned char contrastFlag = false;
+int CGcounter;
+int FADEcounter;
+
+void lcd_cmd(char x) {
+  char data[2];
+  data[0] = 0x00; // CO = 0,RS = 0
+  data[1] = x;
+  i2c.write(AQCM0802_addr, data, 2);
+}
+
+void lcd_contdata(char x) {
+  char data[2];
+  data[0] = 0xC0; //0b11000000 CO = 1, RS = 1
+  data[1] = x;
+  i2c.write(AQCM0802_addr, data, 2);
+}
+
+void lcd_lastdata(char x) {
+  char data[2];
+  data[0] = 0x40; //0b11000000 CO = 0, RS = 1
+  data[1] = x;
+  i2c.write(AQCM0802_addr, data, 2);
+}
+
+void lcd_printStr(const char *s) {
+  while(*s) {
+    if(*(s + 1)) {
+      lcd_contdata(*s);
+    } else {
+      lcd_lastdata(*s);
+    }
+    s++;
+  }
+}
+
+void lcd_printHex(unsigned char num) {
+  lcd_contdata(num);
+}
+
+void lcd_init() {
+  wait(0.04);
+  // LCD initialize
+  lcd_cmd(0x38); // function set
+  lcd_cmd(0x39); // function set
+  lcd_cmd(0x04); // EntryModeSet
+  lcd_cmd(0x14); // interval osc
+  lcd_cmd(0x70 | (contrast & 0xF)); // contrast Low
+  lcd_cmd(0x5C | ((contrast >> 4) & 0x3)); // contast High/icon/power
+  lcd_cmd(0x6C); // follower control
+  wait(0.2);
+  lcd_cmd(0x38); // function set
+  lcd_cmd(0x0C); // Display On
+  lcd_cmd(0x01); // Clear Display
+  wait(0.2); // need additional wait to Clear Display
+}
+
+void lcd_setCursor(unsigned char x,unsigned char y) {
+  lcd_cmd(0x80 | (y * 0x40 + x));
+}
+
+unsigned char cg[13 * 8] = {
+    
+};
+
+void setCG(int src,int dst,int len) {
+  lcd_cmd(0x38);
+  lcd_cmd(0x40 + dst);
+  if (src >= 0) {
+    for (int i = 0;i < len;i++) lcd_printHex(cg[src + i]);
+  } else {
+    for (int i = 0;i < len;i++) lcd_printHex(0);
+  }
+}
+
+void setContrast(unsigned char c) {
+  lcd_cmd(0x39);
+  lcd_cmd(0x70 | (c & 0x0f)); // contrast Low
+  lcd_cmd(0x5C | ((c >> 4) & 0x03)); // contast High/icon/power
+  lcd_cmd(0x38);
+}
+
+//main start
+
+int main() {
+    char a;
+    char c[256],g[256],u[256],d,sta[6],wake=0,res=1;
+    int pre,j=0,i=0;
+    unsigned long kiatu=0,pre2=0;
+    float kiatusa=0,tmp2,high=0,gosa=0,goukei=0,goukei2=0,heikin=0,heikin2=0,den,vol;
+    double high1=0,high0=0;
+    long presa=0;
+    
+    
+    lcd_init();
+    setContrast(30);
+    lcd_setCursor(0, 0);  
+    lcd_printStr("pre");
+    lcd_setCursor(0, 1);  
+    lcd_printStr("TEST02");    
+    
+    while(1){
+        
+        if(xbee.readable()==0){   // serial in falt
+
+
+        }
+        
+        if(xbee.readable()==1){  // serial in true
+            
+            //old program
+            
+            while(xbee.getc()!='$');   //form can-sat                 
+            
+            //d=xbee.getc();
+            pre=0;
+            
+            while((c[pre]=xbee.getc())!='#'){
+                printf("%c",c[pre]);
+                pre++;
+            }
+            printf("\n");
+            pre=0;
+            while((g[pre]=xbee.getc())!='@'){
+                printf("%c",g[pre]);
+                pre++;
+            }
+            printf("\n");
+            pre=0;            
+            while((u[pre]=xbee.getc())!='\n'){
+                printf("%c",u[pre]);
+                pre++;
+            }
+            printf("\n");
+                                                       
+            //c[pre]='\0';
+            
+         /*   if(d=='p'){
+                sscanf(c,"%d",&kiatu);                
+                goukei=goukei+kiatu;
+                goukei2=goukei2+pre2;           
+                j++;       
+            }
+            
+            printf("%d\n",j);  
+                     
+            if(d=='v'){
+                sscanf(c,"%f",&den);
+            }
+            
+            if(d=='m'){
+                strcpy(sta,c);
+                
+            }
+            
+            vol=den*3.3+(den*3.3*2/3);
+            
+            //printf("%s  \n",sta);
+            
+            
+            if(j==5){           
+                heikin=goukei/5; 
+                heikin2=goukei2/5;           
+                high1=(heikin-gosa)/heikin2;
+                high0=pow(high1,0.1902);
+                high=153.8*(tmp2+273.2)*(1.0-high0);
+                       
+                printf("H=%lu\n",high);
+                
+                j=0;
+                goukei=0;
+                goukei2=0;         
+               
+            }*/
+                       
+            
+            c[0]='\0';
+            
+        //if(sky.readable()==0){
+            
+       // }    
+
+        }            
+            
+       /*     myled4=1;
+            a=xbee.getc();
+            printf("XBEE=%c\n",a);
+            wait(0.2);
+            myled4=0;
+            wait(0.2);        
+        } */
+        
+      /*  FILE *fp = fopen("/sd/pre.csv", "a");
+        fprintf(fp,"%d\n",scp1000.readPressure());
+        fclose(fp);*/
+
+    }
+}