Dheeraj M Pai / Mbed 2 deprecated xxxxSPORT_MODE_MBED

ADF7023

Dependencies:   mbed

main.cpp

Committer:
dheerajmpai23
Date:
2015-07-09
Revision:
0:4a33f71d8531

File content as of revision 0:4a33f71d8531:

#include "mbed.h"
#include <iostream>
using namespace std;
#include <bitset>

#define ENDL "\r" << endl;
#define START_ADDRESS 0x020;



//SPORTMODE


DigitalOut gpo(D9);

//clock
InterruptIn clk(D8);
int state=0;
int j=0;
int bit=7;
//unsigned char data [] = {0x55,0x55,0x55};
//Timer t;


//isr=5
unsigned char data [] = {0x65,0xD3,0x06,0x08,0xBB,0xE7,0xCD,0x16,0x65,0xD3,0x06,0x08,0xBB,0xE7,0xCD,0x16,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x0F,0x20,0xE5,0xEE,0x00,0xEB,0x3D,0x35,0x66,0xDC,0xDA,0x33,0xA1,0x80,0x62,0xB7,0xB8,0x88,0x8A,0xCE,0x99,0x18,0xFA,0x24,0x42,0xD1,0x7C,0x2D,0x0E,0x72,0x9E,0xE9,0x7C,0xF9,0xBA,0x18,0xAA,0x4B,0xEC,0x7C,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x0F,0x20,0xE5,0xEE,0x00,0xCC,0xB3,0xB2,0x5B,0x96,0x38,0x71,0x96,0x54,0xE2,0x4A,0x7F,0xC9,0xB7,0x1E,0x56,0x09,0x30,0x18,0x5A,0x84,0xFA,0xC1,0x9D,0xA6,0x6A,0x17,0x50,0x6F,0xD4,0x34,0x1D,0xF0,0xE0,0xE2,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x0F,0x20,0xE5,0xEE,0x00,0x78,0xC9,0x9A,0x09,0xE2,0x34,0xF9,0x39,0x61,0x36,0x9C,0xC2,0x98,0xB9,0x54,0xC0,0xDC,0xE6,0x90,0xF6,0xF6,0x88,0xD1,0xA5,0x5A,0x75,0x83,0x78,0x08,0xD6,0x9D,0xDE,0xB8,0x58,0xD4,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x0F,0x20,0xE5,0xEE,0x00,0x13,0x3F,0x78,0xD9,0x4E,0xB7,0xE8,0xD6,0x0D,0x1E,0xF1,0xC4,0xB9,0xAB,0x90,0x39,0x6A,0x9E,0x8A,0xB8,0xC9,0xAF,0x5E,0x85,0x66,0xBF,0x4E,0xB3,0xD3,0x54,0x9B,0x7D,0xA3,0x3A,0x1A,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x0F,0x20,0xE5,0xEE,0x00,0x81,0x83,0x7B,0x88,0x8A,0xAB,0x31,0x91,0x8F,0xA0,0x91,0x05,0x17,0xC2,0xD2,0xB9,0xC1,0xEE,0x97,0xCE,0x66,0xE9,0x8A,0xA4,0xBC,0xB1,0xFC,0xCB,0x3B,0x24,0x6E,0x5B,0x87,0x19,0x64,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x97,0x4C,0x18,0x22,0xEF,0x9F,0x34,0x59,0x97,0x4C,0x18,0x22,0xEF,0x9F,0x34,0x58,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x97,0x4C,0x18,0x22,0xEF,0x9F,0x34,0x59,0x97,0x4C,0x18,0x22,0xEF,0x9F,0x34,0x58,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00}; 
//
//void send_data(){
////    static int current_byte = 0;
//    static int current_bit = 7;
//    
//    gpo=(data[j] >> current_bit) & 1;
//    --current_bit;
//    cout<<"send data"<<ENDL;
//    if(current_bit == -1){
//        current_bit = 7;
//        j++;
//        if(j>=sizeof(data))
//        {//j=0;
//        while(true);
//      }
//    }
//}

void change(void)
{
        cout<<"Entered Change"<<ENDL;
        if(bit<0)
        {
            j++;
            bit=7;
           
            if(j == 3){
                cout<<"Next Byte"<<ENDL;
                j = 0;
            }
        }
        if(state==0)
        {
            cout<<"sending Data"<<ENDL;
            gpo = (data[j] >> bit--) & 0x01 ;
            state++;
            
        }
        else if (state==1)
        {
            state=0;
            cout<<"State Change"<<ENDL;
        }
}           









//SPI

SPI adf(PTD6, PTD7, PTD5);
//MOSI, MISO, CLOCK

DigitalOut CS(D10);
Serial PC(USBTX, USBRX);
DigitalOut ledr(LED_RED);

#define SPI_NOP 0xFF

enum con_type{ packet=0x18, bbram=0x19, mcr=0x1B, program=0x1E };
enum discon_type{ packet2=0x08, bbram2=0x09, mcr2=0x0B };

enum discon_type_RD{ packet3=0x28, bbram3=0x29, mcr3=0x2B };

void write_con(con_type ram, uint8_t address, uint8_t *data, int length){
    
    int *response = new int[length];

    CS = 0;
    
//    ignore recevived data
    adf.write( ram );
    
//    write start address
    int r = adf.write( address );
    
//    write data
    for(int i = 0 ; i < length ; ++i){
        response[i] = adf.write( data[i] );
    }
    
    CS = 1;
    
    cout << r << ENDL;
    for(int i = 0 ; i < length ; ++i){
        cout << response[i] << " ";
    }
    cout << ENDL;
    
}

void write_discon(discon_type ram, uint8_t *address, uint8_t *data, int length){
    
    int *response1 = new int[length];
    int *response2 = new int[length];
    
    CS = 0;
    
//    ignore recevived data
    adf.write( ram );
        
    for(int i = 0 ; i < length ; ++i){

//    address[7:0] next 8 bits
        response1[i] = adf.write( address[i] );
        
//        data next 8 bits
        response2[i] = adf.write( data[i] );
        
    }

    CS = 1;
    
    for(int i = 0 ; i < length ; ++i){
        cout << response1[i] << "\t" << response2[i] << ENDL;
    }
    
}

int read_discon(discon_type_RD ram, uint8_t address){
    
    CS = 0;
    
//    ignore the reply
    adf.write( ram );
    
    int stat1 = adf.write( address );
    int stat2 = adf.write( SPI_NOP );
    int reply = adf.write( SPI_NOP );
    
    CS = 1;
    
    return reply;
}

void write_bbram_sequence(void){
    
    adf.write(0x19);
    adf.write(0x00);
    adf.write(0x00);
    adf.write(0x00);
    
    adf.write(0x00);    
    adf.write(0x00);
    adf.write(0x00);
    adf.write(0x00);
    
    adf.write(0x00);
    adf.write(0x33);
    adf.write(0x00);
    adf.write(0xF4);
    
    adf.write(0xC2);
    adf.write(0x10);
    adf.write(0xC0);    
    adf.write(0x00);
    
    adf.write(0x30);
    adf.write(0x31);
    adf.write(0x07);    
    adf.write(0x00);
        
    adf.write(0x01);
    adf.write(0x00);
    adf.write(0x7F);
    adf.write(0x00);
    
    adf.write(0x0B);
    adf.write(0x37);
    adf.write(0x00);    
    adf.write(0x00);
    adf.write(0x40);
    adf.write(0x0C);
    adf.write(0x00);
    adf.write(0x05);
    adf.write(0x00);
    adf.write(0x00);
    adf.write(0x18);
    adf.write(0x12);
    adf.write(0x34);
    adf.write(0x56);
    adf.write(0x10);
    adf.write(0x10);
    adf.write(0x08);
    adf.write(0x14);
    adf.write(0x00);
    adf.write(0x00);
    adf.write(0x00);
    adf.write(0x00);
    adf.write(0x00);
    adf.write(0x00);
    adf.write(0x00);
    adf.write(0x00);
    adf.write(0x00);
    adf.write(0x00);
    adf.write(0x00);
    adf.write(0x00);
    adf.write(0x00);
    adf.write(0x00);
    adf.write(0x00);
    adf.write(0x00);
    adf.write(0x00);
    adf.write(0x00);
    adf.write(0x04);
    adf.write(0x00);
    adf.write(0x00);
    adf.write(0x00);
    adf.write(0x00);
    adf.write(0x00);
     
    }
    
    void initiate(void){
        cout<<"initiate"<<ENDL;
        CS=0;
        adf.write(0xB0);
        CS=1;
        wait_ms(2);
        
        CS=0;
        adf.write(0x18);
        adf.write(0xFA);
        adf.write(0xA1);
        CS=1;
        wait_ms(2);
        
        CS=0;
        adf.write(0x18);
        adf.write(0x0D);
        adf.write(0x00);
        CS=1;
        wait_ms(2);
        
        CS=0;
        write_bbram_sequence();
        CS=1;
        wait_ms(2);
        
        cout<<"BBRAM_SEQUENCE WRITTEN"<<ENDL;
        
        CS=0; 
        adf.write(0xBB);//CONFIGURE_DEV
        CS=1;
        wait_ms(2);
        
        cout<<"CONFIG_DEV"<<ENDL;
        
        CS=0;
        adf.write(0xB1);//PHY_ON
        CS=1;
        wait_ms(2);
        
        CS=0;
        adf.write(0xB5);//PHY_TX
        CS=1;
        wait_ms(2);
//        t.start();
        
        cout<<"PHY_TX"<<ENDL;
     }

//
//void change()
//{
//        if(bit<0)
//        {
//            j++;
//            bit=7;
//           
//            if(j == 3){
//                j = 0;
//            }
//        }
//        if(state==0)
//        {
//            gpo = (data[j] >> bit--) & 0x01 ;
//            state++;
//        }
//        else if (state==1)
//        {
//            state=0;
//        }
//        
//           
//        
//    }
//          

int main(){
    cout<<"press b"<<ENDL;
    int state;
    int d=0;
    CS = 1;
    adf.format(8,0);
    adf.frequency( 1000000 );
    
//    cout << "Press b" << ENDL;
    ledr = 1;
    char c = 'a';
    while( c != 'b'){
        c = PC.getc();
        PC.putc(c);
    }
    ledr = 0;
        
    initiate();
    cout<<"working"<<ENDL;
      //if(clk == 0){
//              state = 0;
//               }
//             else{
//                state = 1;
//                }
        
    
    
    while(true){
   cout<<"in While Loop"<<ENDL;
    clk.fall(&change);
    }
    
//        d=t.read();
            
      //  if(t.read()>=20){
//            
//            cout<<"tO"<<d<<ENDL;
//            
//            CS=0;
//            adf.write(0xB1);
//            CS=1;
//            
//            wait(1);
//            }
            
//           else{
                    
    
          
    
//       while(true){//
//        if(clk == 0){
//        if(state == 1){
//        state = 0;
//        cout<<"ready"<<ENDL;
//        send_data();
//            }
//        }
//        else{
//            state = 1;
//        }
//                }
//    }



}