Dheeraj M Pai
/
ADF7023_mbed_rolling_buffer_1
Rolling buffer mechanism for Tx mode of ADF7023..Without any comments
main.cpp@0:d53780574d21, 2015-07-09 (annotated)
- Committer:
- dheerajmpai23
- Date:
- Thu Jul 09 05:20:28 2015 +0000
- Revision:
- 0:d53780574d21
- Child:
- 1:45b03e6a9c06
ADF7023 Rolling Buffer Code without any comments
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
dheerajmpai23 | 0:d53780574d21 | 1 | #include "mbed.h" |
dheerajmpai23 | 0:d53780574d21 | 2 | #include <iostream> |
dheerajmpai23 | 0:d53780574d21 | 3 | #include <stdio.h> |
dheerajmpai23 | 0:d53780574d21 | 4 | using namespace std; |
dheerajmpai23 | 0:d53780574d21 | 5 | #include <bitset> |
dheerajmpai23 | 0:d53780574d21 | 6 | #define ENDL "\r" << endl; |
dheerajmpai23 | 0:d53780574d21 | 7 | #define START_ADDRESS 0x020; |
dheerajmpai23 | 0:d53780574d21 | 8 | #define PI 3.14 |
dheerajmpai23 | 0:d53780574d21 | 9 | SPI adf(PTA16, PTA17, PTA15); |
dheerajmpai23 | 0:d53780574d21 | 10 | //MOSI, MISO, CLOCK |
dheerajmpai23 | 0:d53780574d21 | 11 | DigitalOut CS(D10); |
dheerajmpai23 | 0:d53780574d21 | 12 | //DigitalOut CS(PTD4);//D10==PTD4 |
dheerajmpai23 | 0:d53780574d21 | 13 | Serial PC(USBTX, USBRX); |
dheerajmpai23 | 0:d53780574d21 | 14 | DigitalOut ledr(LED1); |
dheerajmpai23 | 0:d53780574d21 | 15 | DigitalOut led2(LED2); |
dheerajmpai23 | 0:d53780574d21 | 16 | InterruptIn IRQ(D8); |
dheerajmpai23 | 0:d53780574d21 | 17 | //InterruptIn IRQ(PTA13);//D8==PTA13 |
dheerajmpai23 | 0:d53780574d21 | 18 | Ticker ticker; |
dheerajmpai23 | 0:d53780574d21 | 19 | //Timer t; |
dheerajmpai23 | 0:d53780574d21 | 20 | //Timer stop; |
dheerajmpai23 | 0:d53780574d21 | 21 | int x=IRQ; |
dheerajmpai23 | 0:d53780574d21 | 22 | int src=0; |
dheerajmpai23 | 0:d53780574d21 | 23 | int irqsrc = 0; |
dheerajmpai23 | 0:d53780574d21 | 24 | int j = 0; |
dheerajmpai23 | 0:d53780574d21 | 25 | int k = 0; |
dheerajmpai23 | 0:d53780574d21 | 26 | int irq1=0; |
dheerajmpai23 | 0:d53780574d21 | 27 | int r = 0; |
dheerajmpai23 | 0:d53780574d21 | 28 | 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,0x00,0x10,0x83,0x11,0x24,0x67,0xCE,0x05,0x50,0x01,0x45,0x9D,0x46,0x0D,0x6B,0xC1,0xF2,0xF3,0xE8,0xFE,0x52,0x0A,0x27,0x90,0x0A,0x3F,0x15,0xD1,0x68,0xD0,0x48,0x75,0x06,0x04,0xB7,0xE6,0xA0,0x82,0xF2,0x50,0x20,0x75,0x09,0x65,0x68,0x1A,0x9A,0xDD,0x1C,0x3F,0xC6,0xF5,0xD8,0xBD,0x96,0xB1,0xA0,0x92,0x29,0x44,0x78,0x60,0x0C,0x5D,0xCE,0xED,0x7A,0x85,0xF0,0x70,0x1C,0x7F,0x52,0x7B,0x14,0x43,0x4C,0x76,0xDD,0x41,0x86,0x59,0x6D,0x18,0x7C,0x63,0xF3,0x9F,0x74,0xB8,0x00,0x77,0xC0,0x18,0xDD,0xCE,0xA2,0xD1,0x2A,0xF3,0xFE,0x22,0xB5,0x0E,0x42,0xAF,0xB7,0x89,0x38,0x15,0xB0,0xCD,0xD6,0x27,0xEB,0x3F,0x5C,0x05,0xF7,0x26,0x5A,0x6A,0x4B,0x08,0x9E,0xAA,0x74,0xFF,0x30,0x0A,0x0A,0xBD,0x72,0xA2,0x44,0x20,0xC6,0x92,0x59,0xF3,0x80,0x55,0x00,0x51,0x64,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x0F,0x20,0xE5,0xEE,0x00,0xD4,0x63,0x5A,0xF0,0x1F,0x1C,0xFA,0x3C,0xE5,0x22,0x89,0xE4,0x00,0xAF,0xC5,0x74,0x16,0xB4,0x12,0x1C,0x50,0x61,0x2D,0xF8,0x6A,0x20,0xBC,0x96,0x82,0x1D,0x42,0x5A,0xD6,0x86,0xA6,0xB4,0xD1,0xCF,0xF1,0xBC,0x5D,0xAF,0x65,0xAE,0x9A,0x24,0x8A,0x52,0xC7,0x98,0x03,0x14,0xDC,0xDB,0x5E,0xA0,0x5F,0x1C,0x07,0x1E,0x75,0x3E,0xC5,0x12,0xB4,0xDD,0xB7,0x50,0x18,0x76,0x5B,0x44,0x87,0xD8,0xFC,0xE4,0xF7,0x6E,0x00,0x1E,0xFC,0x06,0x37,0x70,0xEA,0x14,0x4A,0xBE,0xBF,0xE8,0xAD,0x42,0x64,0x0B,0xED,0xE2,0x13,0x85,0x6C,0x30,0xDD,0x69,0xFA,0xCC,0xF5,0xC1,0x7D,0xC8,0x65,0xBA,0x92,0xC0,0x89,0xCA,0x9D,0x3C,0xF3,0x02,0x82,0xAE,0x57,0x08,0x91,0x08,0x0C,0x44,0x96,0x7E,0xB8,0x15,0x40,0x14,0x16,0x75,0x18,0xD4,0xAF,0x07,0xC7,0x3C,0xA3,0xF9,0x48,0xA0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x0F,0x20,0xE5,0xEE,0x00,0x9E,0x40,0x2B,0xF0,0x57,0x45,0xAD,0x04,0x21,0xD4,0x18,0x48,0xDF,0x9A,0x88,0x2C,0xC9,0x40,0x87,0x52,0xA5,0x95,0xA1,0xA8,0x6B,0x74,0x73,0xFC,0x1B,0xD7,0x6B,0xDA,0xDA,0xC6,0x89,0x22,0x25,0x11,0xE6,0x00,0x31,0x77,0x36,0xD6,0x6A,0x17,0xC7,0x02,0xF1,0xFD,0x4F,0xB0,0x51,0x0D,0x37,0x6E,0xF5,0x06,0x1D,0x96,0x34,0x61,0xF6,0x3C,0xCE,0x7D,0xDB,0x80,0x01,0xDF,0x01,0x8C,0x77,0x3A,0x85,0x10,0xAB,0xCF,0xFA,0x2A,0x54,0x39,0x02,0xFA,0x5E,0x24,0xE1,0x58,0xC3,0x37,0x5A,0x7C,0xAC,0xFD,0x70,0x5C,0xDC,0x99,0x6E,0xA6,0xAC,0x22,0x72,0xA6,0x53,0xFC,0xC0,0xA0,0x2A,0xF5,0xC2,0x24,0x10,0x83,0x11,0x24,0x67,0xCE,0x05,0x50,0x01,0x45,0x9D,0x46,0x0D,0x6B,0xC1,0xF2,0xF3,0xE8,0xFE,0x52,0x0A,0x27,0x90,0x0A,0x3F,0x15,0xD1,0x68,0xD0,0x48,0x75,0x06,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x0F,0x20,0xE5,0xEE,0x00,0x04,0xB7,0xE6,0xA0,0x82,0xF2,0x50,0x20,0x75,0x09,0x65,0x68,0x1A,0x9A,0xDD,0x1C,0x3F,0xC6,0xF5,0xD8,0xBD,0x96,0xB1,0xA0,0x92,0x29,0x44,0x78,0x60,0x0C,0x5D,0xCE,0xED,0x7A,0x85,0xF0,0x70,0x1C,0x7F,0x52,0x7B,0x14,0x43,0x4C,0x76,0xDD,0x41,0x86,0x59,0x6D,0x18,0x7C,0x63,0xF3,0x9F,0x74,0xB8,0x00,0x77,0xC0,0x18,0xDD,0xCE,0xA2,0xD1,0x2A,0xF3,0xFE,0x22,0xB5,0x0E,0x42,0xAF,0xB7,0x89,0x38,0x15,0xB0,0xCD,0xD6,0x27,0xEB,0x3F,0x5C,0x05,0xF7,0x26,0x5A,0x6A,0x4B,0x08,0x9E,0xAA,0x74,0xFF,0x30,0x0A,0x0A,0xBD,0x72,0xA2,0x44,0x20,0xC6,0x92,0x59,0xF3,0x80,0x55,0x00,0x51,0x64,0xD4,0x63,0x5A,0xF0,0x1F,0x1C,0xFA,0x3C,0xE5,0x22,0x89,0xE4,0x00,0xAF,0xC5,0x74,0x16,0xB4,0x12,0x1C,0x50,0x61,0x2D,0xF8,0x6A,0x20,0xBC,0x96,0x82,0x1D,0x42,0x5A,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x0F,0x20,0xE5,0xEE,0x00,0xD6,0x86,0xA6,0xB4,0xD1,0xCF,0xF1,0xBC,0x5D,0xAF,0x65,0xAE,0x9A,0x24,0x8A,0x52,0xC7,0x98,0x03,0x14,0xDC,0xDB,0x5E,0xA0,0x5F,0x1C,0x07,0x1E,0x75,0x3E,0xC5,0x12,0xB4,0xDD,0xB7,0x50,0x18,0x76,0x5B,0x44,0x87,0xD8,0xFC,0xE4,0xF7,0x6E,0x00,0x1E,0xFC,0x06,0x37,0x70,0xEA,0x14,0x4A,0xBE,0xBF,0xE8,0xAD,0x42,0x64,0x0B,0xED,0xE2,0x13,0x85,0x6C,0x30,0xDD,0x69,0xFA,0xCC,0xF5,0xC1,0x7D,0xC8,0x65,0xBA,0x92,0xC0,0x89,0xCA,0x9D,0x3C,0xF3,0x02,0x82,0xAE,0x57,0x08,0x91,0x08,0x0C,0x44,0x96,0x7E,0xB8,0x15,0x40,0x14,0x16,0x75,0x18,0xD4,0xAF,0x07,0xC7,0x3C,0xA3,0xF9,0x48,0xA0,0x9E,0x40,0x2B,0xF0,0x57,0x45,0xAD,0x04,0x21,0xD4,0x18,0x48,0xDF,0x9A,0x88,0x2C,0xC9,0x40,0x87,0x52,0xA5,0x95,0xA1,0xA8,0x6B,0x74,0x73,0xFC,0x1B,0xD7,0x6B,0xDA,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}; |
dheerajmpai23 | 0:d53780574d21 | 29 | int a[100]; |
dheerajmpai23 | 0:d53780574d21 | 30 | int b[100]; |
dheerajmpai23 | 0:d53780574d21 | 31 | int c[100]; |
dheerajmpai23 | 0:d53780574d21 | 32 | |
dheerajmpai23 | 0:d53780574d21 | 33 | #define SPI_NOP 0xFF |
dheerajmpai23 | 0:d53780574d21 | 34 | /***********************************************************************************/ |
dheerajmpai23 | 0:d53780574d21 | 35 | void bbram_write() |
dheerajmpai23 | 0:d53780574d21 | 36 | { |
dheerajmpai23 | 0:d53780574d21 | 37 | CS=0; |
dheerajmpai23 | 0:d53780574d21 | 38 | adf.write(0xB0);//PHY_OFF |
dheerajmpai23 | 0:d53780574d21 | 39 | wait_ms(2); |
dheerajmpai23 | 0:d53780574d21 | 40 | CS=1; |
dheerajmpai23 | 0:d53780574d21 | 41 | |
dheerajmpai23 | 0:d53780574d21 | 42 | // Write bbram |
dheerajmpai23 | 0:d53780574d21 | 43 | CS=0; |
dheerajmpai23 | 0:d53780574d21 | 44 | adf.write(0x19); |
dheerajmpai23 | 0:d53780574d21 | 45 | adf.write(0x00); |
dheerajmpai23 | 0:d53780574d21 | 46 | adf.write(0x60); |
dheerajmpai23 | 0:d53780574d21 | 47 | adf.write(0x00); |
dheerajmpai23 | 0:d53780574d21 | 48 | |
dheerajmpai23 | 0:d53780574d21 | 49 | adf.write(0x00); |
dheerajmpai23 | 0:d53780574d21 | 50 | adf.write(0x00); |
dheerajmpai23 | 0:d53780574d21 | 51 | adf.write(0x00); |
dheerajmpai23 | 0:d53780574d21 | 52 | adf.write(0x00); |
dheerajmpai23 | 0:d53780574d21 | 53 | |
dheerajmpai23 | 0:d53780574d21 | 54 | adf.write(0x00); |
dheerajmpai23 | 0:d53780574d21 | 55 | adf.write(0x33); |
dheerajmpai23 | 0:d53780574d21 | 56 | adf.write(0x00); |
dheerajmpai23 | 0:d53780574d21 | 57 | adf.write(0xF4);//Frequency Register F9 = 435.802 MHz F4 = 435.800 MHz |
dheerajmpai23 | 0:d53780574d21 | 58 | |
dheerajmpai23 | 0:d53780574d21 | 59 | adf.write(0xC2); |
dheerajmpai23 | 0:d53780574d21 | 60 | adf.write(0x10); |
dheerajmpai23 | 0:d53780574d21 | 61 | adf.write(0xC0); |
dheerajmpai23 | 0:d53780574d21 | 62 | adf.write(0x00); |
dheerajmpai23 | 0:d53780574d21 | 63 | |
dheerajmpai23 | 0:d53780574d21 | 64 | adf.write(0x30); |
dheerajmpai23 | 0:d53780574d21 | 65 | adf.write(0x31); |
dheerajmpai23 | 0:d53780574d21 | 66 | adf.write(0x07); |
dheerajmpai23 | 0:d53780574d21 | 67 | adf.write(0x00); |
dheerajmpai23 | 0:d53780574d21 | 68 | |
dheerajmpai23 | 0:d53780574d21 | 69 | adf.write(0x01); |
dheerajmpai23 | 0:d53780574d21 | 70 | adf.write(0x00); |
dheerajmpai23 | 0:d53780574d21 | 71 | adf.write(0x7F); |
dheerajmpai23 | 0:d53780574d21 | 72 | adf.write(0x00); |
dheerajmpai23 | 0:d53780574d21 | 73 | |
dheerajmpai23 | 0:d53780574d21 | 74 | adf.write(0x0B); |
dheerajmpai23 | 0:d53780574d21 | 75 | adf.write(0x37); |
dheerajmpai23 | 0:d53780574d21 | 76 | adf.write(0x00); |
dheerajmpai23 | 0:d53780574d21 | 77 | adf.write(0x00); |
dheerajmpai23 | 0:d53780574d21 | 78 | |
dheerajmpai23 | 0:d53780574d21 | 79 | adf.write(0x40); |
dheerajmpai23 | 0:d53780574d21 | 80 | adf.write(0x0C); |
dheerajmpai23 | 0:d53780574d21 | 81 | adf.write(0x00); |
dheerajmpai23 | 0:d53780574d21 | 82 | adf.write(0x05); |
dheerajmpai23 | 0:d53780574d21 | 83 | |
dheerajmpai23 | 0:d53780574d21 | 84 | adf.write(0x00); |
dheerajmpai23 | 0:d53780574d21 | 85 | adf.write(0x00); |
dheerajmpai23 | 0:d53780574d21 | 86 | adf.write(0x18); |
dheerajmpai23 | 0:d53780574d21 | 87 | adf.write(0x12); |
dheerajmpai23 | 0:d53780574d21 | 88 | |
dheerajmpai23 | 0:d53780574d21 | 89 | adf.write(0x34); |
dheerajmpai23 | 0:d53780574d21 | 90 | adf.write(0x56); |
dheerajmpai23 | 0:d53780574d21 | 91 | adf.write(0x10); |
dheerajmpai23 | 0:d53780574d21 | 92 | adf.write(0x10); |
dheerajmpai23 | 0:d53780574d21 | 93 | |
dheerajmpai23 | 0:d53780574d21 | 94 | adf.write(0xC4); // Different |
dheerajmpai23 | 0:d53780574d21 | 95 | adf.write(0x14); |
dheerajmpai23 | 0:d53780574d21 | 96 | adf.write(0x00); |
dheerajmpai23 | 0:d53780574d21 | 97 | adf.write(0x00); |
dheerajmpai23 | 0:d53780574d21 | 98 | |
dheerajmpai23 | 0:d53780574d21 | 99 | adf.write(0x00); |
dheerajmpai23 | 0:d53780574d21 | 100 | adf.write(0x00); |
dheerajmpai23 | 0:d53780574d21 | 101 | adf.write(0x00); |
dheerajmpai23 | 0:d53780574d21 | 102 | adf.write(0x00); |
dheerajmpai23 | 0:d53780574d21 | 103 | |
dheerajmpai23 | 0:d53780574d21 | 104 | adf.write(0x00); |
dheerajmpai23 | 0:d53780574d21 | 105 | adf.write(0x00); |
dheerajmpai23 | 0:d53780574d21 | 106 | adf.write(0x00); |
dheerajmpai23 | 0:d53780574d21 | 107 | adf.write(0x00); |
dheerajmpai23 | 0:d53780574d21 | 108 | |
dheerajmpai23 | 0:d53780574d21 | 109 | adf.write(0x00); |
dheerajmpai23 | 0:d53780574d21 | 110 | adf.write(0x00); |
dheerajmpai23 | 0:d53780574d21 | 111 | adf.write(0x00); |
dheerajmpai23 | 0:d53780574d21 | 112 | adf.write(0x00); |
dheerajmpai23 | 0:d53780574d21 | 113 | |
dheerajmpai23 | 0:d53780574d21 | 114 | adf.write(0x00); |
dheerajmpai23 | 0:d53780574d21 | 115 | adf.write(0x00); |
dheerajmpai23 | 0:d53780574d21 | 116 | adf.write(0x00); |
dheerajmpai23 | 0:d53780574d21 | 117 | adf.write(0x00); |
dheerajmpai23 | 0:d53780574d21 | 118 | |
dheerajmpai23 | 0:d53780574d21 | 119 | adf.write(0x04); |
dheerajmpai23 | 0:d53780574d21 | 120 | adf.write(0x00); |
dheerajmpai23 | 0:d53780574d21 | 121 | adf.write(0x00); |
dheerajmpai23 | 0:d53780574d21 | 122 | adf.write(0x00); |
dheerajmpai23 | 0:d53780574d21 | 123 | |
dheerajmpai23 | 0:d53780574d21 | 124 | adf.write(0x00); |
dheerajmpai23 | 0:d53780574d21 | 125 | adf.write(0x00); |
dheerajmpai23 | 0:d53780574d21 | 126 | CS=1; |
dheerajmpai23 | 0:d53780574d21 | 127 | wait(1); |
dheerajmpai23 | 0:d53780574d21 | 128 | |
dheerajmpai23 | 0:d53780574d21 | 129 | } |
dheerajmpai23 | 0:d53780574d21 | 130 | |
dheerajmpai23 | 0:d53780574d21 | 131 | |
dheerajmpai23 | 0:d53780574d21 | 132 | /******************************************************************************************/ |
dheerajmpai23 | 0:d53780574d21 | 133 | |
dheerajmpai23 | 0:d53780574d21 | 134 | void initiate(void){ |
dheerajmpai23 | 0:d53780574d21 | 135 | |
dheerajmpai23 | 0:d53780574d21 | 136 | CS=0; |
dheerajmpai23 | 0:d53780574d21 | 137 | adf.write(0xFF); |
dheerajmpai23 | 0:d53780574d21 | 138 | adf.write(0xFF); |
dheerajmpai23 | 0:d53780574d21 | 139 | CS=1; |
dheerajmpai23 | 0:d53780574d21 | 140 | wait_ms(2); |
dheerajmpai23 | 0:d53780574d21 | 141 | |
dheerajmpai23 | 0:d53780574d21 | 142 | CS=0; |
dheerajmpai23 | 0:d53780574d21 | 143 | adf.write(0x08); // TRANSMIT_DATA LENGTH |
dheerajmpai23 | 0:d53780574d21 | 144 | adf.write(0x14); |
dheerajmpai23 | 0:d53780574d21 | 145 | adf.write(0xFF); |
dheerajmpai23 | 0:d53780574d21 | 146 | CS=1; |
dheerajmpai23 | 0:d53780574d21 | 147 | wait_ms(2); |
dheerajmpai23 | 0:d53780574d21 | 148 | CS=0; |
dheerajmpai23 | 0:d53780574d21 | 149 | adf.write(0x08); // TRANSMIT_DATA LENGTH |
dheerajmpai23 | 0:d53780574d21 | 150 | adf.write(0x15); |
dheerajmpai23 | 0:d53780574d21 | 151 | adf.write(0xFF); |
dheerajmpai23 | 0:d53780574d21 | 152 | CS=1; |
dheerajmpai23 | 0:d53780574d21 | 153 | wait_ms(2); |
dheerajmpai23 | 0:d53780574d21 | 154 | |
dheerajmpai23 | 0:d53780574d21 | 155 | CS=0; |
dheerajmpai23 | 0:d53780574d21 | 156 | adf.write(0x09); |
dheerajmpai23 | 0:d53780574d21 | 157 | adf.write(0x24); // TX_BASE ADDRESS 0x20(starting Tx Byte) |
dheerajmpai23 | 0:d53780574d21 | 158 | adf.write(0x20); |
dheerajmpai23 | 0:d53780574d21 | 159 | CS=1; |
dheerajmpai23 | 0:d53780574d21 | 160 | wait_ms(2); |
dheerajmpai23 | 0:d53780574d21 | 161 | |
dheerajmpai23 | 0:d53780574d21 | 162 | CS=0; |
dheerajmpai23 | 0:d53780574d21 | 163 | adf.write(0x09); |
dheerajmpai23 | 0:d53780574d21 | 164 | adf.write(0x37);// BUFFER SIZE 0xE0=224 Bytes 0x137 is adress of buffer size |
dheerajmpai23 | 0:d53780574d21 | 165 | adf.write(0xE0); |
dheerajmpai23 | 0:d53780574d21 | 166 | CS=1; |
dheerajmpai23 | 0:d53780574d21 | 167 | wait_ms(2); |
dheerajmpai23 | 0:d53780574d21 | 168 | |
dheerajmpai23 | 0:d53780574d21 | 169 | CS=0; |
dheerajmpai23 | 0:d53780574d21 | 170 | adf.write(0x09); |
dheerajmpai23 | 0:d53780574d21 | 171 | adf.write(0x36);//BB_Tx_Buffer Signal when Buffer is half filled |
dheerajmpai23 | 0:d53780574d21 | 172 | adf.write(0x70);//0x70 = 112 >> When Half buffer interrupt is given |
dheerajmpai23 | 0:d53780574d21 | 173 | CS=1; |
dheerajmpai23 | 0:d53780574d21 | 174 | wait_ms(2); |
dheerajmpai23 | 0:d53780574d21 | 175 | |
dheerajmpai23 | 0:d53780574d21 | 176 | |
dheerajmpai23 | 0:d53780574d21 | 177 | CS=0; |
dheerajmpai23 | 0:d53780574d21 | 178 | adf.write(0x09); |
dheerajmpai23 | 0:d53780574d21 | 179 | adf.write(0x39);//BB_Tx_Buffer Signal when Buffer is half filled |
dheerajmpai23 | 0:d53780574d21 | 180 | adf.write(0x10);//0x70 = 112 >> When Half buffer interrupt is given |
dheerajmpai23 | 0:d53780574d21 | 181 | CS=1; |
dheerajmpai23 | 0:d53780574d21 | 182 | wait_ms(2); |
dheerajmpai23 | 0:d53780574d21 | 183 | |
dheerajmpai23 | 0:d53780574d21 | 184 | } |
dheerajmpai23 | 0:d53780574d21 | 185 | |
dheerajmpai23 | 0:d53780574d21 | 186 | |
dheerajmpai23 | 0:d53780574d21 | 187 | |
dheerajmpai23 | 0:d53780574d21 | 188 | /*int irq_src(void){ |
dheerajmpai23 | 0:d53780574d21 | 189 | |
dheerajmpai23 | 0:d53780574d21 | 190 | adf.write(0x2B); |
dheerajmpai23 | 0:d53780574d21 | 191 | adf.write(0x36); |
dheerajmpai23 | 0:d53780574d21 | 192 | adf.write(0xFF); |
dheerajmpai23 | 0:d53780574d21 | 193 | irqsrc = adf.write(0xFF); |
dheerajmpai23 | 0:d53780574d21 | 194 | |
dheerajmpai23 | 0:d53780574d21 | 195 | irqsrc &= 0x60; |
dheerajmpai23 | 0:d53780574d21 | 196 | if (irqsrc == 0x20) |
dheerajmpai23 | 0:d53780574d21 | 197 | return 1;//Buffer is almost full |
dheerajmpai23 | 0:d53780574d21 | 198 | else if (irqsrc == 0x40) |
dheerajmpai23 | 0:d53780574d21 | 199 | return 2;// Buffer is Full |
dheerajmpai23 | 0:d53780574d21 | 200 | else |
dheerajmpai23 | 0:d53780574d21 | 201 | return 0; |
dheerajmpai23 | 0:d53780574d21 | 202 | } |
dheerajmpai23 | 0:d53780574d21 | 203 | */ |
dheerajmpai23 | 0:d53780574d21 | 204 | int p=112; |
dheerajmpai23 | 0:d53780574d21 | 205 | int count = 0; |
dheerajmpai23 | 0:d53780574d21 | 206 | int intcount =0; |
dheerajmpai23 | 0:d53780574d21 | 207 | |
dheerajmpai23 | 0:d53780574d21 | 208 | void write_data(void){ |
dheerajmpai23 | 0:d53780574d21 | 209 | // t.reset(); |
dheerajmpai23 | 0:d53780574d21 | 210 | // count++; |
dheerajmpai23 | 0:d53780574d21 | 211 | // cout<<"3"<<ENDL; |
dheerajmpai23 | 0:d53780574d21 | 212 | // ledr=!ledr; |
dheerajmpai23 | 0:d53780574d21 | 213 | // cout<<"irq detected"<<ENDL; |
dheerajmpai23 | 0:d53780574d21 | 214 | // src = irq_src(); |
dheerajmpai23 | 0:d53780574d21 | 215 | p+=112; |
dheerajmpai23 | 0:d53780574d21 | 216 | |
dheerajmpai23 | 0:d53780574d21 | 217 | //CS=0; |
dheerajmpai23 | 0:d53780574d21 | 218 | // adf.write(0x0B);//IRQ_SOURCE_Random write //To read CMD = 2B 36 FF FF |
dheerajmpai23 | 0:d53780574d21 | 219 | // adf.write(0x36);//Address : 0x336 |
dheerajmpai23 | 0:d53780574d21 | 220 | // adf.write(0xFF);//Put Low |
dheerajmpai23 | 0:d53780574d21 | 221 | // CS=1; |
dheerajmpai23 | 0:d53780574d21 | 222 | // wait_us(80); |
dheerajmpai23 | 0:d53780574d21 | 223 | // CS=0; |
dheerajmpai23 | 0:d53780574d21 | 224 | // k=0; |
dheerajmpai23 | 0:d53780574d21 | 225 | |
dheerajmpai23 | 0:d53780574d21 | 226 | if(!j){ |
dheerajmpai23 | 0:d53780574d21 | 227 | adf.write(0x18); |
dheerajmpai23 | 0:d53780574d21 | 228 | adf.write(0x20); |
dheerajmpai23 | 0:d53780574d21 | 229 | while(k<=223){ |
dheerajmpai23 | 0:d53780574d21 | 230 | |
dheerajmpai23 | 0:d53780574d21 | 231 | adf.write(data[k]); |
dheerajmpai23 | 0:d53780574d21 | 232 | k++; |
dheerajmpai23 | 0:d53780574d21 | 233 | } |
dheerajmpai23 | 0:d53780574d21 | 234 | |
dheerajmpai23 | 0:d53780574d21 | 235 | } |
dheerajmpai23 | 0:d53780574d21 | 236 | |
dheerajmpai23 | 0:d53780574d21 | 237 | else if(k<sizeof(data)){ |
dheerajmpai23 | 0:d53780574d21 | 238 | // if(src == 1){ |
dheerajmpai23 | 0:d53780574d21 | 239 | if(j%2){ //src== Buffer Half Full src == 1 |
dheerajmpai23 | 0:d53780574d21 | 240 | adf.write(0x18); |
dheerajmpai23 | 0:d53780574d21 | 241 | adf.write(0x20); |
dheerajmpai23 | 0:d53780574d21 | 242 | } |
dheerajmpai23 | 0:d53780574d21 | 243 | |
dheerajmpai23 | 0:d53780574d21 | 244 | // else if(src==2){ |
dheerajmpai23 | 0:d53780574d21 | 245 | else{ //src== Buffer is Full src==2 |
dheerajmpai23 | 0:d53780574d21 | 246 | adf.write(0x18); |
dheerajmpai23 | 0:d53780574d21 | 247 | adf.write(0x90); |
dheerajmpai23 | 0:d53780574d21 | 248 | } |
dheerajmpai23 | 0:d53780574d21 | 249 | |
dheerajmpai23 | 0:d53780574d21 | 250 | |
dheerajmpai23 | 0:d53780574d21 | 251 | while(k<p){ |
dheerajmpai23 | 0:d53780574d21 | 252 | adf.write(data[k]); |
dheerajmpai23 | 0:d53780574d21 | 253 | k++; |
dheerajmpai23 | 0:d53780574d21 | 254 | |
dheerajmpai23 | 0:d53780574d21 | 255 | } |
dheerajmpai23 | 0:d53780574d21 | 256 | // if((k)>=sizeof(data)) |
dheerajmpai23 | 0:d53780574d21 | 257 | // { |
dheerajmpai23 | 0:d53780574d21 | 258 | // ticker.detach();//Stop interrupt detection |
dheerajmpai23 | 0:d53780574d21 | 259 | // cout<<src<<ENDL; |
dheerajmpai23 | 0:d53780574d21 | 260 | // } |
dheerajmpai23 | 0:d53780574d21 | 261 | |
dheerajmpai23 | 0:d53780574d21 | 262 | |
dheerajmpai23 | 0:d53780574d21 | 263 | } |
dheerajmpai23 | 0:d53780574d21 | 264 | |
dheerajmpai23 | 0:d53780574d21 | 265 | else if(k>=(sizeof(data)) ){ |
dheerajmpai23 | 0:d53780574d21 | 266 | k=0; |
dheerajmpai23 | 0:d53780574d21 | 267 | j=1; |
dheerajmpai23 | 0:d53780574d21 | 268 | p=0; |
dheerajmpai23 | 0:d53780574d21 | 269 | // cout<<count<<" "<<sizeof(data)/112<<ENDL; |
dheerajmpai23 | 0:d53780574d21 | 270 | } |
dheerajmpai23 | 0:d53780574d21 | 271 | |
dheerajmpai23 | 0:d53780574d21 | 272 | |
dheerajmpai23 | 0:d53780574d21 | 273 | CS=0; |
dheerajmpai23 | 0:d53780574d21 | 274 | adf.write(0x0B);//IRQ_SOURCE_Random write //To read CMD = 2B 36 FF FF |
dheerajmpai23 | 0:d53780574d21 | 275 | adf.write(0x36);//Address : 0x336 |
dheerajmpai23 | 0:d53780574d21 | 276 | adf.write(0xFF);//Put Low |
dheerajmpai23 | 0:d53780574d21 | 277 | CS=1; |
dheerajmpai23 | 0:d53780574d21 | 278 | wait_us(80); |
dheerajmpai23 | 0:d53780574d21 | 279 | CS=0; |
dheerajmpai23 | 0:d53780574d21 | 280 | |
dheerajmpai23 | 0:d53780574d21 | 281 | // a[r]=t.read_us(); |
dheerajmpai23 | 0:d53780574d21 | 282 | j++; |
dheerajmpai23 | 0:d53780574d21 | 283 | // r++; |
dheerajmpai23 | 0:d53780574d21 | 284 | CS=1; |
dheerajmpai23 | 0:d53780574d21 | 285 | wait_us(1); |
dheerajmpai23 | 0:d53780574d21 | 286 | } |
dheerajmpai23 | 0:d53780574d21 | 287 | |
dheerajmpai23 | 0:d53780574d21 | 288 | void Interrupt(){ |
dheerajmpai23 | 0:d53780574d21 | 289 | x = IRQ; |
dheerajmpai23 | 0:d53780574d21 | 290 | // intcount++; |
dheerajmpai23 | 0:d53780574d21 | 291 | if(x) |
dheerajmpai23 | 0:d53780574d21 | 292 | { |
dheerajmpai23 | 0:d53780574d21 | 293 | write_data(); |
dheerajmpai23 | 0:d53780574d21 | 294 | } |
dheerajmpai23 | 0:d53780574d21 | 295 | } |
dheerajmpai23 | 0:d53780574d21 | 296 | |
dheerajmpai23 | 0:d53780574d21 | 297 | |
dheerajmpai23 | 0:d53780574d21 | 298 | |
dheerajmpai23 | 0:d53780574d21 | 299 | |
dheerajmpai23 | 0:d53780574d21 | 300 | void send_data(void){ |
dheerajmpai23 | 0:d53780574d21 | 301 | |
dheerajmpai23 | 0:d53780574d21 | 302 | CS=0; |
dheerajmpai23 | 0:d53780574d21 | 303 | adf.write(0xBB); |
dheerajmpai23 | 0:d53780574d21 | 304 | CS=1; |
dheerajmpai23 | 0:d53780574d21 | 305 | wait_ms(2); |
dheerajmpai23 | 0:d53780574d21 | 306 | |
dheerajmpai23 | 0:d53780574d21 | 307 | CS=0; |
dheerajmpai23 | 0:d53780574d21 | 308 | adf.write(0xFF); |
dheerajmpai23 | 0:d53780574d21 | 309 | adf.write(0xFF); |
dheerajmpai23 | 0:d53780574d21 | 310 | CS=1; |
dheerajmpai23 | 0:d53780574d21 | 311 | wait_ms(2); |
dheerajmpai23 | 0:d53780574d21 | 312 | |
dheerajmpai23 | 0:d53780574d21 | 313 | write_data(); |
dheerajmpai23 | 0:d53780574d21 | 314 | |
dheerajmpai23 | 0:d53780574d21 | 315 | CS=0; |
dheerajmpai23 | 0:d53780574d21 | 316 | adf.write(0xB1); |
dheerajmpai23 | 0:d53780574d21 | 317 | CS=1; |
dheerajmpai23 | 0:d53780574d21 | 318 | wait_ms(2); |
dheerajmpai23 | 0:d53780574d21 | 319 | |
dheerajmpai23 | 0:d53780574d21 | 320 | CS=0; |
dheerajmpai23 | 0:d53780574d21 | 321 | adf.write(0xFF); |
dheerajmpai23 | 0:d53780574d21 | 322 | adf.write(0xFF); |
dheerajmpai23 | 0:d53780574d21 | 323 | CS=1; |
dheerajmpai23 | 0:d53780574d21 | 324 | wait_ms(2); |
dheerajmpai23 | 0:d53780574d21 | 325 | |
dheerajmpai23 | 0:d53780574d21 | 326 | CS=0; |
dheerajmpai23 | 0:d53780574d21 | 327 | adf.write(0xB5); |
dheerajmpai23 | 0:d53780574d21 | 328 | CS=1; |
dheerajmpai23 | 0:d53780574d21 | 329 | wait_ms(2); |
dheerajmpai23 | 0:d53780574d21 | 330 | |
dheerajmpai23 | 0:d53780574d21 | 331 | CS=0; |
dheerajmpai23 | 0:d53780574d21 | 332 | adf.write(0xFF); |
dheerajmpai23 | 0:d53780574d21 | 333 | adf.write(0xFF); |
dheerajmpai23 | 0:d53780574d21 | 334 | CS=1; |
dheerajmpai23 | 0:d53780574d21 | 335 | wait_ms(2); |
dheerajmpai23 | 0:d53780574d21 | 336 | } |
dheerajmpai23 | 0:d53780574d21 | 337 | |
dheerajmpai23 | 0:d53780574d21 | 338 | |
dheerajmpai23 | 0:d53780574d21 | 339 | int main() |
dheerajmpai23 | 0:d53780574d21 | 340 | { |
dheerajmpai23 | 0:d53780574d21 | 341 | adf.format(8,0); |
dheerajmpai23 | 0:d53780574d21 | 342 | adf.frequency(1000000); |
dheerajmpai23 | 0:d53780574d21 | 343 | bbram_write(); |
dheerajmpai23 | 0:d53780574d21 | 344 | initiate(); |
dheerajmpai23 | 0:d53780574d21 | 345 | send_data(); |
dheerajmpai23 | 0:d53780574d21 | 346 | cout<<"Work"<<ENDL; |
dheerajmpai23 | 0:d53780574d21 | 347 | CS=0; |
dheerajmpai23 | 0:d53780574d21 | 348 | adf.write(0x0B);//IRQ_SOURCE_Random write //To read CMD = 2B 36 FF FF |
dheerajmpai23 | 0:d53780574d21 | 349 | adf.write(0x36);//Address : 0x336 |
dheerajmpai23 | 0:d53780574d21 | 350 | adf.write(0xFF);//Put Low Clearing the MCR Value of the Source Register |
dheerajmpai23 | 0:d53780574d21 | 351 | CS=1; |
dheerajmpai23 | 0:d53780574d21 | 352 | |
dheerajmpai23 | 0:d53780574d21 | 353 | // ticker.attach_us(&Interrupt,2000); |
dheerajmpai23 | 0:d53780574d21 | 354 | while(1) |
dheerajmpai23 | 0:d53780574d21 | 355 | { |
dheerajmpai23 | 0:d53780574d21 | 356 | // ledr=!ledr; |
dheerajmpai23 | 0:d53780574d21 | 357 | Interrupt(); |
dheerajmpai23 | 0:d53780574d21 | 358 | } |
dheerajmpai23 | 0:d53780574d21 | 359 | |
dheerajmpai23 | 0:d53780574d21 | 360 | } |