File content as of revision 3:909f157c982e:

#ifndef __ad910x_h__
#define __ad910x_h__

class AD910x
{
    
    public:
        SPI( spi );             ///< SPI instance of AD910x
        DigitalOut( csb );      ///< DigitalOut instance for AD910x chip select
        DigitalOut( resetb );   ///< DigitalOut instance for AD910x reset pin
        DigitalOut( triggerb ); ///< DigitalOut instance for AD910x trigger pin
 
        /*** 4-Wire SPI configuration & constructor ***/
        AD910x( PinName CSB = PG_10, PinName MOSI = PA_7, PinName MISO = PB_4, PinName SCK = PB_3,
                PinName RESETB = PG_11, PinName TRIGGERB = PG_10 );
     
        /*** SPI register addresses ***/
        uint16_t reg_add[66]={0x0000, 0x0001, 0x0002, 0x0003, 0x0004, 0x0005, 0x0006, 0x0007, 0x0008, 0x0009, 0x000a, 0x000b, 0x000c, 0x000d, 0x000e, 0x001f, 0x0020, 0x0022, 0x0023, 0x0024, 0x0025, 0x0026, 0x0027, 0x0028, 0x0029, 0x002a, 0x002b, 0x002c, 0x002d, 0x002e, 0x002f, 0x0030, 0x0031, 0x0032, 0x0033, 0x0034, 0x0035, 0x0036, 0x0037, 0x003e, 0x003f, 0x0040, 0x0041, 0x0042, 0x0043, 0x0044, 0x0045, 0x0047, 0x0050, 0x0051, 0x0052, 0x0053, 0x0054, 0x0055, 0x0056, 0x0057, 0x0058, 0x0059, 0x005a, 0x005b, 0x005c, 0x005d, 0x005e, 0x005f, 0x001e, 0x001d};
    
        // Function to setup SPI
        void spi_init( uint8_t reg_len, uint8_t mode, uint32_t hz);
    
        // SPI write function
        void spi_write( uint16_t addr, int16_t data );
    
        // SPI read function
        int16_t spi_read( uint16_t addr );

        // Function to reset SPI register values
        void AD910x_reg_reset();
        
        // Function to display register data
        void print_data( uint16_t addr, uint16_t data );
    
        // Function to write to SRAM
        void AD910x_update_sram( int16_t data[] );
    
        // Function to display n SRAM data
        void AD910x_print_sram( uint16_t n );
    
        // Function to write to device SPI registers and display updated register values
        void AD910x_update_regs( uint16_t data[] );
          
        // Function to start pattern generation
        void AD910x_start_pattern();
        
        // Function to stop pattern generation
        void AD910x_stop_pattern();
};

#endif