pradeep shekhar / Mbed 2 deprecated Beacon_GS_integration

for GS integration

Dependencies:   mbed

tx.h@0:b4106205ed03, 2015-10-26 (annotated)

Committer:
shekhar
Date:
Mon Oct 26 08:16:03 2015 +0000
Revision:
0:b4106205ed03
Integration done. This is the working code;

Who changed what in which revision?

UserRevisionLine numberNew contents of line
shekhar 0:b4106205ed03 1 #include "mbed.h"
shekhar 0:b4106205ed03 2
shekhar 0:b4106205ed03 3
shekhar 0:b4106205ed03 4 //STATES
shekhar 0:b4106205ed03 5 #define BCN_RF_SILENCE 0
shekhar 0:b4106205ed03 6 #define BCN_TX_DISABLED 1
shekhar 0:b4106205ed03 7 #define BCN_TX_STANDBY 2
shekhar 0:b4106205ed03 8 #define BCN_TX_FAILURE 3
shekhar 0:b4106205ed03 9 #define BCN_TX_SUCCESS 4
shekhar 0:b4106205ed03 10
shekhar 0:b4106205ed03 11 //Size of tx data
shekhar 0:b4106205ed03 12 #define SHORT_TX_DATA 60 //in bytes
shekhar 0:b4106205ed03 13 #define LONG_TX_DATA 75 //in bytes
shekhar 0:b4106205ed03 14
shekhar 0:b4106205ed03 15 //#define RF_SILENCE_TIME 5 //in seconds //shouldn't this be 35 mins in actual scenario
shekhar 0:b4106205ed03 16 //#define RF_SILENCE_TIME 35*60
shekhar 0:b4106205ed03 17 #define RF_SILENCE_TIME 2
shekhar 0:b4106205ed03 18
shekhar 0:b4106205ed03 19 //GLOBAL VARIABLES
shekhar 0:b4106205ed03 20 uint8_t BCN_INIT_STATUS;
shekhar 0:b4106205ed03 21 uint8_t BCN_TX_MAIN_STATUS;
shekhar 0:b4106205ed03 22 uint8_t BCN_TX_STATUS;
shekhar 0:b4106205ed03 23 uint8_t BCN_TX_EN = 1; //hardcoding for now //check where is this variable toggled??
shekhar 0:b4106205ed03 24 uint8_t BCN_FEN = 0; //This variable is also toggled in P_BCN_FEN process.
shekhar 0:b4106205ed03 25 uint8_t BCN_STANDBY = 0; //hardcoding for now //check where is this variable toggled??
shekhar 0:b4106205ed03 26 uint8_t BCN_TS_BUFFER; // For Temperature
shekhar 0:b4106205ed03 27
shekhar 0:b4106205ed03 28 //FUNCTION PROTOTYPING
shekhar 0:b4106205ed03 29 void P_BCN_INIT();
shekhar 0:b4106205ed03 30 void P_BCN_FEN();
shekhar 0:b4106205ed03 31 void P_BCN_TX_MAIN();
shekhar 0:b4106205ed03 32 void Set_BCN_TX_STATUS(uint8_t STATUS);
shekhar 0:b4106205ed03 33 int check_Temperature();
shekhar 0:b4106205ed03 34 void SHORT_BCN_TX();
shekhar 0:b4106205ed03 35 void LONG_BCN_TX();
shekhar 0:b4106205ed03 36 void Init_BEACON_HW();
shekhar 0:b4106205ed03 37 void writereg(uint8_t reg,uint8_t val);
shekhar 0:b4106205ed03 38 uint8_t readreg(uint8_t reg);
shekhar 0:b4106205ed03 39 void clearTxBuf();
shekhar 0:b4106205ed03 40 int setFrequency(double centre,float afcPullInRange);
shekhar 0:b4106205ed03 41 bool Check_ACK_RECEIVED();
shekhar 0:b4106205ed03 42 void reset_uC();
shekhar 0:b4106205ed03 43
shekhar 0:b4106205ed03 44
shekhar 0:b4106205ed03 45 #define RF22_MAX_MESSAGE_LEN 255
shekhar 0:b4106205ed03 46
shekhar 0:b4106205ed03 47 //These values we set for FIFO thresholds
shekhar 0:b4106205ed03 48 #define RF22_TXFFAEM_THRESHOLD 40
shekhar 0:b4106205ed03 49
shekhar 0:b4106205ed03 50 //Registers
shekhar 0:b4106205ed03 51 #define RF22_REG_00_DEVICE_TYPE 0x00
shekhar 0:b4106205ed03 52 #define RF22_REG_02_DEVICE_STATUS 0x02
shekhar 0:b4106205ed03 53 #define RF22_REG_03_INTERRUPT_STATUS1 0x03
shekhar 0:b4106205ed03 54 #define RF22_REG_04_INTERRUPT_STATUS2 0x04
shekhar 0:b4106205ed03 55 #define RF22_REG_07_OPERATING_MODE1 0x07
shekhar 0:b4106205ed03 56 #define RF22_REG_08_OPERATING_MODE2 0x08
shekhar 0:b4106205ed03 57 #define RF22_REG_09_OSCILLATOR_LOAD_CAPACITANCE 0x09
shekhar 0:b4106205ed03 58 #define RF22_REG_0B_GPIO_CONFIGURATION0 0x0b
shekhar 0:b4106205ed03 59 #define RF22_REG_0C_GPIO_CONFIGURATION1 0x0c
shekhar 0:b4106205ed03 60 #define RF22_REG_0D_GPIO_CONFIGURATION2 0x0d
shekhar 0:b4106205ed03 61 #define RF22_REG_0F_ADC_CONFIGURATION 0x0f
shekhar 0:b4106205ed03 62 #define RF22_REG_11_ADC_Value 0x11
shekhar 0:b4106205ed03 63 #define RF22_REG_12_Temperature_Sensor_Calibration 0x12
shekhar 0:b4106205ed03 64 #define RF22_REG_1C_IF_FILTER_BANDWIDTH 0x1c
shekhar 0:b4106205ed03 65 #define RF22_REG_1F_CLOCK_RECOVERY_GEARSHIFT_OVERRIDE 0x1f
shekhar 0:b4106205ed03 66 #define RF22_REG_20_CLOCK_RECOVERY_OVERSAMPLING_RATE 0x20
shekhar 0:b4106205ed03 67 #define RF22_REG_21_CLOCK_RECOVERY_OFFSET2 0x21
shekhar 0:b4106205ed03 68 #define RF22_REG_22_CLOCK_RECOVERY_OFFSET1 0x22
shekhar 0:b4106205ed03 69 #define RF22_REG_23_CLOCK_RECOVERY_OFFSET0 0x23
shekhar 0:b4106205ed03 70 #define RF22_REG_24_CLOCK_RECOVERY_TIMING_LOOP_GAIN1 0x24
shekhar 0:b4106205ed03 71 #define RF22_REG_25_CLOCK_RECOVERY_TIMING_LOOP_GAIN0 0x25
shekhar 0:b4106205ed03 72 #define RF22_REG_26_RSSI 0x26
shekhar 0:b4106205ed03 73 #define RF22_REG_27_RSSI_THRESHOLD 0x27
shekhar 0:b4106205ed03 74 #define RF22_REG_28_ANTENNA_DIVERSITY1 0x28
shekhar 0:b4106205ed03 75 #define RF22_REG_29_ANTENNA_DIVERSITY2 0x29
shekhar 0:b4106205ed03 76 #define RF22_REG_2A_AFC_LIMITER 0x2a
shekhar 0:b4106205ed03 77 #define RF22_REG_2B_AFC_CORRECTION_READ 0x2b
shekhar 0:b4106205ed03 78 #define RF22_REG_2C_OOK_COUNTER_VALUE_1 0x2c
shekhar 0:b4106205ed03 79 #define RF22_REG_2D_OOK_COUNTER_VALUE_2 0x2d
shekhar 0:b4106205ed03 80 #define RF22_REG_2E_SLICER_PEAK_HOLD 0x2e
shekhar 0:b4106205ed03 81 #define RF22_REG_30_DATA_ACCESS_CONTROL 0x30
shekhar 0:b4106205ed03 82 #define RF22_REG_31_EZMAC_STATUS 0x31
shekhar 0:b4106205ed03 83 #define RF22_REG_32_HEADER_CONTROL1 0x32
shekhar 0:b4106205ed03 84 #define RF22_REG_33_HEADER_CONTROL2 0x33
shekhar 0:b4106205ed03 85 #define RF22_REG_34_PREAMBLE_LENGTH 0x34
shekhar 0:b4106205ed03 86 #define RF22_REG_35_PREAMBLE_DETECTION_CONTROL1 0x35
shekhar 0:b4106205ed03 87 #define RF22_REG_36_SYNC_WORD3 0x36
shekhar 0:b4106205ed03 88 #define RF22_REG_37_SYNC_WORD2 0x37
shekhar 0:b4106205ed03 89 #define RF22_REG_38_SYNC_WORD1 0x38
shekhar 0:b4106205ed03 90 #define RF22_REG_39_SYNC_WORD0 0x39
shekhar 0:b4106205ed03 91 #define RF22_REG_3A_TRANSMIT_HEADER3 0x3a
shekhar 0:b4106205ed03 92 #define RF22_REG_3B_TRANSMIT_HEADER2 0x3b
shekhar 0:b4106205ed03 93 #define RF22_REG_3C_TRANSMIT_HEADER1 0x3c
shekhar 0:b4106205ed03 94 #define RF22_REG_3D_TRANSMIT_HEADER0 0x3d
shekhar 0:b4106205ed03 95 #define RF22_REG_3E_PACKET_LENGTH 0x3e
shekhar 0:b4106205ed03 96 #define RF22_REG_3F_CHECK_HEADER3 0x3f
shekhar 0:b4106205ed03 97 #define RF22_REG_40_CHECK_HEADER2 0x40
shekhar 0:b4106205ed03 98 #define RF22_REG_41_CHECK_HEADER1 0x41
shekhar 0:b4106205ed03 99 #define RF22_REG_42_CHECK_HEADER0 0x42
shekhar 0:b4106205ed03 100 #define RF22_REG_43_HEADER_ENABLE3 0x43
shekhar 0:b4106205ed03 101 #define RF22_REG_44_HEADER_ENABLE2 0x44
shekhar 0:b4106205ed03 102 #define RF22_REG_45_HEADER_ENABLE1 0x45
shekhar 0:b4106205ed03 103 #define RF22_REG_46_HEADER_ENABLE0 0x46
shekhar 0:b4106205ed03 104 #define RF22_REG_47_RECEIVED_HEADER3 0x47
shekhar 0:b4106205ed03 105 #define RF22_REG_48_RECEIVED_HEADER2 0x48
shekhar 0:b4106205ed03 106 #define RF22_REG_49_RECEIVED_HEADER1 0x49
shekhar 0:b4106205ed03 107 #define RF22_REG_4A_RECEIVED_HEADER0 0x4a
shekhar 0:b4106205ed03 108 #define RF22_REG_4B_RECEIVED_PACKET_LENGTH 0x4b
shekhar 0:b4106205ed03 109 #define RF22_REG_58 0x58
shekhar 0:b4106205ed03 110 #define RF22_REG_60_CHANNEL_FILTER_COEFFICIENT_ADDRESS 0x60
shekhar 0:b4106205ed03 111 #define RF22_REG_61_CHANNEL_FILTER_COEFFICIENT_VALUE 0x61
shekhar 0:b4106205ed03 112 #define RF22_REG_62_CRYSTAL_OSCILLATOR_POR_CONTROL 0x62
shekhar 0:b4106205ed03 113 #define RF22_REG_63_RC_OSCILLATOR_COARSE_CALIBRATION 0x63
shekhar 0:b4106205ed03 114 #define RF22_REG_64_RC_OSCILLATOR_FINE_CALIBRATION 0x64
shekhar 0:b4106205ed03 115 #define RF22_REG_65_LDO_CONTROL_OVERRIDE 0x65
shekhar 0:b4106205ed03 116 #define RF22_REG_66_LDO_LEVEL_SETTINGS 0x66
shekhar 0:b4106205ed03 117 #define RF22_REG_67_DELTA_SIGMA_ADC_TUNING1 0x67
shekhar 0:b4106205ed03 118 #define RF22_REG_68_DELTA_SIGMA_ADC_TUNING2 0x68
shekhar 0:b4106205ed03 119 #define RF22_REG_69_AGC_OVERRIDE1 0x69
shekhar 0:b4106205ed03 120 #define RF22_REG_6A_AGC_OVERRIDE2 0x6a
shekhar 0:b4106205ed03 121 #define RF22_REG_6B_GFSK_FIR_FILTER_COEFFICIENT_ADDRESS 0x6b
shekhar 0:b4106205ed03 122 #define RF22_REG_6C_GFSK_FIR_FILTER_COEFFICIENT_VALUE 0x6c
shekhar 0:b4106205ed03 123 #define RF22_REG_6D_TX_POWER 0x6d
shekhar 0:b4106205ed03 124 #define RF22_REG_6E_TX_DATA_RATE 0x6e
shekhar 0:b4106205ed03 125 #define RF22_REG_6F_TX_DATA_RATE 0x6f
shekhar 0:b4106205ed03 126 #define RF22_REG_70_MODULATION_CONTROL1 0x70
shekhar 0:b4106205ed03 127 #define RF22_REG_71_MODULATION_CONTROL2 0x71
shekhar 0:b4106205ed03 128 #define RF22_REG_72_FREQUENCY_DEVIATION 0x72
shekhar 0:b4106205ed03 129 #define RF22_REG_73_FREQUENCY_OFFSET1 0x73
shekhar 0:b4106205ed03 130 #define RF22_REG_74_FREQUENCY_OFFSET2 0x74
shekhar 0:b4106205ed03 131 #define RF22_REG_75_FREQUENCY_BAND_SELECT 0x75
shekhar 0:b4106205ed03 132 #define RF22_REG_76_NOMINAL_CARRIER_FREQUENCY1 0x76
shekhar 0:b4106205ed03 133 #define RF22_REG_77_NOMINAL_CARRIER_FREQUENCY0 0x77
shekhar 0:b4106205ed03 134 #define RF22_REG_79_FREQUENCY_HOPPING_CHANNEL_SELECT 0x79
shekhar 0:b4106205ed03 135 #define RF22_REG_7A_FREQUENCY_HOPPING_STEP_SIZE 0x7a
shekhar 0:b4106205ed03 136 #define RF22_REG_7C_TX_FIFO_CONTROL1 0x7c
shekhar 0:b4106205ed03 137 #define RF22_REG_7D_TX_FIFO_CONTROL2 0x7d
shekhar 0:b4106205ed03 138 #define RF22_REG_7E_RX_FIFO_CONTROL 0x7e
shekhar 0:b4106205ed03 139 #define RF22_REG_7F_FIFO_ACCESS 0x7f