Diff: i2c.h

Revision:

159:9951e803975f

Parent:

132:d4a4461214ad

--- a/i2c.h	Wed Apr 13 14:25:48 2016 +0000
+++ b/i2c.h	Wed Apr 13 19:38:09 2016 +0000
@@ -2,8 +2,8 @@
 #define tc_len 135
 #define tc_test_len 135
 
-InterruptIn irpt_4m_slv(D3);                                      //I2c interrupt from CDMS
-DigitalOut irpt_2_slv(D4);                                        //I2C interrupt to CDMS
+//InterruptIn irpt_4m_slv(D3);                                      //I2c interrupt from CDMS
+//DigitalOut irpt_2_slv(D4);                                        //I2C interrupt to CDMS
 //I2C master(PTC9,PTC8);
 const int addr = 0x20;                                            //slave address 
 const int addr_pl = 0x20<<1;                                            //PL slave address
@@ -27,79 +27,6 @@
         
         }
 }
-void FCTN_I2C_READ_PL(char *data,int length)
-{   
-    //t_read.start();
-    read_ack = master.read(addr_pl|1,data,length);
-    //t_read.stop();
-    uint8_t len = 0;
-  
-  printf("\n\r i2c data : \n\n\r\r");
-  while(len != length) printf("%c",data[len]);
-  printf(" \n\n\r\r"); 
-    if(read_ack == 0)
-      printf("\n\rData received from PL %s \n",data);
- if (read_ack == 1)
-    {
-//        gLEDR = 1;
-        printf("\n \r data not received from PL\n");
-//        gLEDR = 0;
-    }
-//if(read_ack == 1)
-//pc.printf("\n \r data not received \n");
-    //printf("\n\r %d \n",t.read_us());
-    //t.reset();
-}
-
-void FCTN_I2C_READ(char *data,int length, int addr)
-{   
-    irpt_2_slv = 1;
-    //t_read.start();
-    read_ack = master.read(addr|1,data,length);
-    //t_read.stop();
-  
-    //if(read_ack == 0)
-      //  printf("\n\rData received from BAE %s \n",data);
- if (read_ack == 1)
-    {
-        printf("\n \r data not received \n");
-    }
-//if(read_ack == 1)
-//pc.printf("\n \r data not received \n");
-
-    irpt_2_slv = 0;
-    //printf("\n\r %d \n",t.read_us());
-    //t.reset();
-}
-
-void FCTN_I2C_WRITE(char *data)
-{
-    irpt_2_slv = 1;
-    //t.start();
-    write_ack = master.write(addr|0x00,data,tc_len);
-    //t.stop();
-    //if(write_ack == 0)
-        //gPC.printf("\n\r data not sent \n");
-       
-if (write_ack == 0)
-    {
-//        led2 = 1;
-        //gPC.printf("\n\r data not sent \n");
-//        led2 = 0;    
-    }
-    irpt_2_slv = 0;
-    //gPC.printf("\n\r %d \n",t.read_us());
-    //t.reset();
-}
-
-
-
-
-
-
-
-
-
 
 void isr_pyldtm()
 {