Revision 7:0939ac3d73af, committed 2020-06-18

Comitter:

bosko001

Date:

Thu Jun 18 15:20:34 2020 +0000

Parent:

6:19e7658575fe

Commit message:

p1

Changed in this revision

--- a/PGSdisplay.cpp	Mon Feb 24 17:14:44 2020 +0000
+++ b/PGSdisplay.cpp	Thu Jun 18 15:20:34 2020 +0000
@@ -10,47 +10,87 @@
 
 DigitalOut tast(PTB19,0);
 ////RawSerial rs485(PTC17,PTC16);
-RawSerial rs485(PTD3,PTD2);
+Serial rs485(PTD3,PTD2);
+DigitalOut led(LED2,1);
+
+    char cc;
+
+
 
 
-void ev(int)
+void rc(void)
+{
+    led = !led;
+ cc=rs485.getc();
+}
+
+void tast_on( int )
+{
+//       rs485.attach( NULL, Serial::RxIrq );  
+       tast = 1;
+ }
+
+void tast_off(void)
 {
     tast=0;
+ //  rs485.attach( rc, Serial::RxIrq );  
 }
 
+
+
+#define FLAG_1  1
+EventFlags ef;
+
+
 uint8_t rs[100];
 void init_disp( void)
 {
-    rs485.format(8,RawSerial::Even,1);  
-    while(rs485.readable())
-    {
-        rs485.read(rs,1,NULL);
-    }
-    putOnDisp("elcom", 3);
-    int i =0;
-    //while(rs485.readable()==0);
-    wait(0.5);
-    if(rs485.readable())
-    {
-        
-        rs485.read(rs+i,1,NULL);
-        i++;
-    }
-    printf("ODGOVOR: %X - %d\n\r",rs[0],i);
-    //int i=0;
-//    
-//    printf("%d\n\r",rs485.readable());
-//    if(rs485.readable())
-//    {
-//        printf("\n\rRECEIVE: ");   
-//        while(rs485.readable())
-//        {
-//            rs[i++] = rs485.getc();
-//        }
-//        printf("%X:  RECEIVED %d: \n\r",rs[0], i);   
-//    }
+    rs485.format(8,SerialBase::Even,1);
+//   rs485.attach( tast_off, Serial::TxIrq );  
+//   rs485.attach( rc, Serial::RxIrq );  
+
+
+//    rs485.enable_input(true);
+//    if(rs485.readable()) rs485.getc();
+
+
+ //printf("ODGOVOR: %x \n\r",rs485.getc());
+
+   putOnDisp("elcom", 3);
+printf("slanje na displej \n\r");
+//wait(0.010);
+//   rs485.attach( (rc), Serial::RxIrq );  
+//printf("attachovanje \n\r");
+
+//wait(0.110); 
+//// while(!rs485.readable());
+////printf("readable gotov \n\r");
+//fflush(stdout);
+//
+char c[10];
+int i,j=1;
+ //{  i=rs485.read( (uint8_t*)c,5, /*callback(ve)*/NULL ); j++;}
+
+//while( !(i=rs485.read( (uint8_t*)&c,1, callback(ve),SERIAL_EVENT_RX_COMPLETE )) ){j++;};
+//i=rs485.read( (uint8_t*)&c,1, callback(ve),SERIAL_EVENT_RX_COMPLETE ) ;
+ //printf("ODGOVOR: c=%x %x i=%x j=%d\n\r", c[0],c[1], i, j );
+
+  printf("primljeno cc =%x \n\r", cc);
+
+
+
+
+   // char c = rs485.getc();
+ //  wait(0.5);
+//thread_sleep_for(500);
+//printf("odgovor = %x\n\r", cc);
+
+//uint8_t c;
+//    if( rs485.readable()) printf("ODGOVOR: %d %x\n\r",rs485.read( &c, 1, ve), c);
+
 }
 
+
 unsigned char buf_tel[100] = {0x71,0x00,0x0D,0x71,0x43,DISP_ADR,0x1B,0x4A,0x01,0x01,  /*0x1b,0x45,0x1,*/  0x1B,0x43,1,0x33,0xD5,0x16};
 #define NO_BEFORE_DATA 13
 #define NO_WITH_DATA (NO_BEFORE_DATA + strlen(s))
@@ -72,9 +112,9 @@
     buf_tel[2]=ubb;
 
 
-    tast=1;
-    rs485.write(buf_tel, NO_WITH_DATA+2+2,ev);
-    
+    tast_on(1);
+//    rs485.write((const void*)buf_tel, (size_t)(NO_WITH_DATA+2+2)/*, tast_off, SERIAL_EVENT_TX_COMPLETE*/);
+     for(int i=0; i<  NO_WITH_DATA+2+2; i++ ) rs485.putc(buf_tel[i]);
 }
 
 void putOnDispNo(int broj, char boja)

--- a/main.cpp	Mon Feb 24 17:14:44 2020 +0000
+++ b/main.cpp	Thu Jun 18 15:20:34 2020 +0000
@@ -83,7 +83,7 @@
 
 int main(void)
 {
-
+printf("Pocetak \n\r"); fflush(stdout);
 
     init_disp( );