Darien Figueroa / Mbed 2 deprecated repo3

repo time

Dependencies:   mbed MAX14720 MAX30205 USBDevice

HspGuiSourceV301/HSPGui/DeviceDescriptions/AccelDevice.cs@20:6d2af70c92ab, 2021-04-06 (annotated)

Committer:
darienf
Date:
Tue Apr 06 06:41:40 2021 +0000
Revision:
20:6d2af70c92ab
another repo

Who changed what in which revision?

UserRevisionLine numberNew contents of line
darienf 20:6d2af70c92ab 1 using System;
darienf 20:6d2af70c92ab 2 using System.Collections.Generic;
darienf 20:6d2af70c92ab 3 using System.Linq;
darienf 20:6d2af70c92ab 4 using System.Text;
darienf 20:6d2af70c92ab 5
darienf 20:6d2af70c92ab 6 namespace Maxim.MAX30101GUI.DeviceDescriptions
darienf 20:6d2af70c92ab 7 {
darienf 20:6d2af70c92ab 8 /// <summary>
darienf 20:6d2af70c92ab 9 /// This class holds the properties of the ADC selected
darienf 20:6d2af70c92ab 10 /// </summary>
darienf 20:6d2af70c92ab 11 public class AccelDevice
darienf 20:6d2af70c92ab 12 {
darienf 20:6d2af70c92ab 13 string name = "MAX11270";
darienf 20:6d2af70c92ab 14 //public string[] parts = {"MAX11270"};//, "MAX11271", "MAX11280"};
darienf 20:6d2af70c92ab 15 int resolution = 24;
darienf 20:6d2af70c92ab 16 bool bipolar = true;
darienf 20:6d2af70c92ab 17 bool twosComp = true;
darienf 20:6d2af70c92ab 18 double VREFExternal = 2.5;
darienf 20:6d2af70c92ab 19
darienf 20:6d2af70c92ab 20 public double gain; //calculated
darienf 20:6d2af70c92ab 21 public int offset; //calculated
darienf 20:6d2af70c92ab 22 //public double CNVSTime = 1000;//us
darienf 20:6d2af70c92ab 23
darienf 20:6d2af70c92ab 24 //public double[] cont_SINC;// = { 1.9, 3.9, 7.8, 15.6, 31.2, 62.5, 125, 250, 500, 1000, 2000, 4000, 8000, 16000, 32000, 64000 };
darienf 20:6d2af70c92ab 25 //public double[] single_cont = { 50, 62.5, 100, 125, 200, 250, 400, 500, 800, 1000, 1600, 2000, 3200, 4000, 6400, 12800 };
darienf 20:6d2af70c92ab 26 //public double[] cont_FIR = { 125, 250, 500, 1000, 2000, 4000, 8000, 16000 };
darienf 20:6d2af70c92ab 27 public List<double> cont_SINC = new List<double>();
darienf 20:6d2af70c92ab 28 public List<double> single_cont = new List<double>();
darienf 20:6d2af70c92ab 29 public List<double> cont_FIR = new List<double>();
darienf 20:6d2af70c92ab 30
darienf 20:6d2af70c92ab 31 public bool FIRon = false;
darienf 20:6d2af70c92ab 32
darienf 20:6d2af70c92ab 33 //public string DeviceName;
darienf 20:6d2af70c92ab 34 public List<RegisterDescription> Registers;
darienf 20:6d2af70c92ab 35 public int RegisterCount;
darienf 20:6d2af70c92ab 36
darienf 20:6d2af70c92ab 37 //Registers
darienf 20:6d2af70c92ab 38 public RegisterDescription STAT;
darienf 20:6d2af70c92ab 39 public RegisterDescription CTRL1;
darienf 20:6d2af70c92ab 40 public RegisterDescription CTRL2;
darienf 20:6d2af70c92ab 41 public RegisterDescription CTRL3;
darienf 20:6d2af70c92ab 42 public RegisterDescription CTRL4;
darienf 20:6d2af70c92ab 43 public RegisterDescription CTRL5;
darienf 20:6d2af70c92ab 44 public RegisterDescription DATA;
darienf 20:6d2af70c92ab 45 public RegisterDescription SOC_SPI;
darienf 20:6d2af70c92ab 46 public RegisterDescription SGC_SPI;
darienf 20:6d2af70c92ab 47 public RegisterDescription SCOC_SPI;
darienf 20:6d2af70c92ab 48 public RegisterDescription SCGC_SPI;
darienf 20:6d2af70c92ab 49 public RegisterDescription HPF;
darienf 20:6d2af70c92ab 50 public RegisterDescription SOC_ADC;
darienf 20:6d2af70c92ab 51 public RegisterDescription SGC_ADC;
darienf 20:6d2af70c92ab 52 public RegisterDescription SCOC_ADC;
darienf 20:6d2af70c92ab 53 public RegisterDescription SCGC_ADC;
darienf 20:6d2af70c92ab 54
darienf 20:6d2af70c92ab 55 public List<BitInfo> CommandMODE0Bits = new List<BitInfo>();
darienf 20:6d2af70c92ab 56 public List<BitInfo> CommandMODE1Bits = new List<BitInfo>();
darienf 20:6d2af70c92ab 57
darienf 20:6d2af70c92ab 58 public AccelDevice()
darienf 20:6d2af70c92ab 59 {
darienf 20:6d2af70c92ab 60 GetDefault();
darienf 20:6d2af70c92ab 61 }
darienf 20:6d2af70c92ab 62
darienf 20:6d2af70c92ab 63 /// Get the default structure and values of the Register map
darienf 20:6d2af70c92ab 64 ///
darienf 20:6d2af70c92ab 65 public void GetDefault()
darienf 20:6d2af70c92ab 66 {
darienf 20:6d2af70c92ab 67 if (name == "MAX11214")
darienf 20:6d2af70c92ab 68 {
darienf 20:6d2af70c92ab 69 cont_SINC.AddRange(new double[] { 0.95, 1.9, 3.9, 7.8, 15.6, 31.25, 62.5, 125, 250, 500, 1000, 2000, 4000, 8000, 16000, 32000 });
darienf 20:6d2af70c92ab 70 single_cont.AddRange(new double[] { 25, 31.25, 50, 62.5, 100, 125, 200, 250, 400, 500, 800, 1000, 1600, 2000, 3200, 6400 });
darienf 20:6d2af70c92ab 71 cont_FIR.AddRange(new double[] { 62.5, 125, 250, 500, 1000, 2000, 4000, 8000 });
darienf 20:6d2af70c92ab 72 }
darienf 20:6d2af70c92ab 73 else//MAX11216, MAX11270
darienf 20:6d2af70c92ab 74 {
darienf 20:6d2af70c92ab 75 cont_SINC.AddRange(new double[] { 1.9, 3.9, 7.8, 15.6, 31.2, 62.5, 125, 250, 500, 1000, 2000, 4000, 8000, 16000, 32000, 64000 });
darienf 20:6d2af70c92ab 76 single_cont.AddRange(new double[] { 50, 62.5, 100, 125, 200, 250, 400, 500, 800, 1000, 1600, 2000, 3200, 4000, 6400, 12800 });
darienf 20:6d2af70c92ab 77 cont_FIR.AddRange(new double[] { 125, 250, 500, 1000, 2000, 4000, 8000, 16000 });
darienf 20:6d2af70c92ab 78 }
darienf 20:6d2af70c92ab 79
darienf 20:6d2af70c92ab 80 //SetFullScaleAndOffset();
darienf 20:6d2af70c92ab 81
darienf 20:6d2af70c92ab 82 Registers = new List<RegisterDescription>();
darienf 20:6d2af70c92ab 83
darienf 20:6d2af70c92ab 84 List<BitInfo> R0bits = new List<BitInfo>();
darienf 20:6d2af70c92ab 85 List<BitInfo> R1bits = new List<BitInfo>();
darienf 20:6d2af70c92ab 86 List<BitInfo> R2bits = new List<BitInfo>();
darienf 20:6d2af70c92ab 87 List<BitInfo> R3bits = new List<BitInfo>();
darienf 20:6d2af70c92ab 88 List<BitInfo> R4bits = new List<BitInfo>();
darienf 20:6d2af70c92ab 89 List<BitInfo> R5bits = new List<BitInfo>();
darienf 20:6d2af70c92ab 90 List<BitInfo> R6bits = new List<BitInfo>();
darienf 20:6d2af70c92ab 91 List<BitInfo> R7bits = new List<BitInfo>();
darienf 20:6d2af70c92ab 92 List<BitInfo> R8bits = new List<BitInfo>();
darienf 20:6d2af70c92ab 93 List<BitInfo> R9bits = new List<BitInfo>();
darienf 20:6d2af70c92ab 94 List<BitInfo> R10bits = new List<BitInfo>();
darienf 20:6d2af70c92ab 95 List<BitInfo> R11bits = new List<BitInfo>();
darienf 20:6d2af70c92ab 96
darienf 20:6d2af70c92ab 97 //bit description for STAT
darienf 20:6d2af70c92ab 98 R0bits.Add(new BitInfo() { bitIndex = "B[0]", name = "RDY", Description = "Ready: 1 = new conversion result is ready" });
darienf 20:6d2af70c92ab 99 R0bits.Add(new BitInfo() { bitIndex = "B[1]", name = "MSTAT", Description = "Measurement Status: 1 = modulator is busy measuring" });
darienf 20:6d2af70c92ab 100 R0bits.Add(new BitInfo() { bitIndex = "B[2]", name = "DOR", Description = "Data Overrange: 1 = data out of range" });
darienf 20:6d2af70c92ab 101 R0bits.Add(new BitInfo() { bitIndex = "B[3]", name = "SYSGOR", Description = "System Gain Overrange: 1 = system gain out of range" });
darienf 20:6d2af70c92ab 102 R0bits.Add(new BitInfo() { bitIndex = "B[7:4]", name = "RATE[3:0]", Description = "Data Rate: Data rate of previous conversion" });
darienf 20:6d2af70c92ab 103 R0bits.Add(new BitInfo() { bitIndex = "B[8]", name = "AOR", Description = "Analog Overrange: input voltage > 1.3 x full scale" });
darienf 20:6d2af70c92ab 104 R0bits.Add(new BitInfo() { bitIndex = "B[9]", name = "RDERR", Description = "Data Read Error: 1 = data read while data written" });
darienf 20:6d2af70c92ab 105 R0bits.Add(new BitInfo() { bitIndex = "B[11:10]", name = "PSTAT[1:0]", Description = "Power Status\r\n00 = ADC is converting\r\n01 = powered down\r\n10 = standby" });
darienf 20:6d2af70c92ab 106 R0bits.Add(new BitInfo() { bitIndex = "B[13:12]", name = "Reserved", Description = "-" });
darienf 20:6d2af70c92ab 107 R0bits.Add(new BitInfo() { bitIndex = "B[14]", name = "ERROR", Description = "Error: 1 = CAL[1:0] set to invalid setting of 11" });
darienf 20:6d2af70c92ab 108 R0bits.Add(new BitInfo() { bitIndex = "B[15]", name = "INRESET", Description = "In Reset: 1 = part is in reset mode" });
darienf 20:6d2af70c92ab 109
darienf 20:6d2af70c92ab 110 //bit description for CTRL1
darienf 20:6d2af70c92ab 111 R1bits.Add(new BitInfo() { bitIndex = "B[0]", name = "CONTSC", Description = "Continuous Single Cycle: 1 = continuous conversion" });
darienf 20:6d2af70c92ab 112 R1bits.Add(new BitInfo() { bitIndex = "B[1]", name = "SCYCLE", Description = "Single Cycle: 1 = single cycle mode" });
darienf 20:6d2af70c92ab 113 R1bits.Add(new BitInfo() { bitIndex = "B[2]", name = "FORMAT", Description = "Format: 1 = offset binary, 0 = two's complement" });
darienf 20:6d2af70c92ab 114 R1bits.Add(new BitInfo() { bitIndex = "B[3]", name = "U/B", Description = "Input Range: 1 = unipolar, 0 = bipolar" });
darienf 20:6d2af70c92ab 115 R1bits.Add(new BitInfo() { bitIndex = "B[5:4]", name = "PD[1:0]", Description = "Power State\r\n00 = normal\r\n01 = power down\r\n10 = standby\r\n11 = reset registers" });
darienf 20:6d2af70c92ab 116 R1bits.Add(new BitInfo() { bitIndex = "B[6]", name = "SYNC", Description = "SYNC: 1 = continuous mode, 0 = pulse mode" });
darienf 20:6d2af70c92ab 117 R1bits.Add(new BitInfo() { bitIndex = "B[7]", name = "EXTCK", Description = "Clock: 1 = external, 0 = internal" });
darienf 20:6d2af70c92ab 118
darienf 20:6d2af70c92ab 119 //bit description for CTRL2
darienf 20:6d2af70c92ab 120 R2bits.Add(new BitInfo() { bitIndex = "B[2:0]", name = "PGA[2:0]", Description = "PGA Gain\r\n000 = x1 100 = x16\r\n001 = x2 101 = x32\r\n010 = x4 110 = x64\r\n011 = x8 111 = x128" });
darienf 20:6d2af70c92ab 121 R2bits.Add(new BitInfo() { bitIndex = "B[3]", name = "PGAEN", Description = "PGA Enable: 1 = enable" });
darienf 20:6d2af70c92ab 122 R2bits.Add(new BitInfo() { bitIndex = "B[4]", name = "LPMODE", Description = "PGA Low Power: 1 = low power" });
darienf 20:6d2af70c92ab 123 R2bits.Add(new BitInfo() { bitIndex = "B[5]", name = "BUFEN", Description = "Input Buffer Enable: 1 = enable" });
darienf 20:6d2af70c92ab 124 R2bits.Add(new BitInfo() { bitIndex = "B[7:6]", name = "DGAIN[1:0]", Description = "Modulator Digital Gain\r\n00 = x1\r\n01 = x2\r\n10 = x4\r\n11 = x8" });
darienf 20:6d2af70c92ab 125
darienf 20:6d2af70c92ab 126 //bit description for CTRL3
darienf 20:6d2af70c92ab 127 if (name == "MAX11270")
darienf 20:6d2af70c92ab 128 {
darienf 20:6d2af70c92ab 129 R3bits.Add(new BitInfo() { bitIndex = "B[1:0]", name = "Reserved", Description = "-" });
darienf 20:6d2af70c92ab 130 R3bits.Add(new BitInfo() { bitIndex = "B[2]", name = "Reserved", Description = "-" });
darienf 20:6d2af70c92ab 131 }
darienf 20:6d2af70c92ab 132 else
darienf 20:6d2af70c92ab 133 {
darienf 20:6d2af70c92ab 134 R3bits.Add(new BitInfo() { bitIndex = "B[1:0]", name = "FILT[1:0]", Description = "Filter Control\r\n0x = SINC\r\n10 = FIR\r\n11 = IIR" });
darienf 20:6d2af70c92ab 135 R3bits.Add(new BitInfo() { bitIndex = "B[2]", name = "PHASE", Description = "FIR Phase: 1 = minimum, 0 = linear" });
darienf 20:6d2af70c92ab 136 }
darienf 20:6d2af70c92ab 137
darienf 20:6d2af70c92ab 138 R3bits.Add(new BitInfo() { bitIndex = "B[3]", name = "DATA32", Description = "32-bit Data: 1 = 32-bit data, 0 = 24-bit data" });
darienf 20:6d2af70c92ab 139 R3bits.Add(new BitInfo() { bitIndex = "B[4]", name = "MODBITS", Description = "Modulator Output Mode Enable: 1 = enable" });
darienf 20:6d2af70c92ab 140 R3bits.Add(new BitInfo() { bitIndex = "B[5]", name = "ENMSYNC", Description = "Modulator SYNC Pulse Enable: 1 = enable" });
darienf 20:6d2af70c92ab 141 R3bits.Add(new BitInfo() { bitIndex = "B[7:6]", name = "Reserved", Description = "-" });
darienf 20:6d2af70c92ab 142
darienf 20:6d2af70c92ab 143
darienf 20:6d2af70c92ab 144 //bit description for CTRL4
darienf 20:6d2af70c92ab 145 R4bits.Add(new BitInfo() { bitIndex = "B[0]", name = "DIO1", Description = "GPIO1 Bit Value" });
darienf 20:6d2af70c92ab 146 R4bits.Add(new BitInfo() { bitIndex = "B[1]", name = "DIO2", Description = "GPIO2 Bit Value" });
darienf 20:6d2af70c92ab 147 R4bits.Add(new BitInfo() { bitIndex = "B[2]", name = "DIO3", Description = "GPIO3 Bit Value" });
darienf 20:6d2af70c92ab 148 R4bits.Add(new BitInfo() { bitIndex = "B[3]", name = "Reserved", Description = "-" });
darienf 20:6d2af70c92ab 149 R4bits.Add(new BitInfo() { bitIndex = "B[4]", name = "DIR1", Description = "GPIO1 Direction: 1 = output, 0 = input" });
darienf 20:6d2af70c92ab 150 R4bits.Add(new BitInfo() { bitIndex = "B[5]", name = "DIR2", Description = "GPIO2 Direction: 1 = output, 0 = input" });
darienf 20:6d2af70c92ab 151 R4bits.Add(new BitInfo() { bitIndex = "B[6]", name = "DIR3", Description = "GPIO3 Direction: 1 = output, 0 = input" });
darienf 20:6d2af70c92ab 152 R4bits.Add(new BitInfo() { bitIndex = "B[7]", name = "Reserved", Description = "-" });
darienf 20:6d2af70c92ab 153
darienf 20:6d2af70c92ab 154 //bit description for CTRL5
darienf 20:6d2af70c92ab 155 R5bits.Add(new BitInfo() { bitIndex = "B[0]", name = "NOSCO", Description = "Disable Self Calibration Offset" });
darienf 20:6d2af70c92ab 156 R5bits.Add(new BitInfo() { bitIndex = "B[1]", name = "NOSCG", Description = "Disable Self Calibration Gain" });
darienf 20:6d2af70c92ab 157 R5bits.Add(new BitInfo() { bitIndex = "B[2]", name = "NOSYSO", Description = "Disable System Calibration Offset" });
darienf 20:6d2af70c92ab 158 R5bits.Add(new BitInfo() { bitIndex = "B[3]", name = "NOSYSG", Description = "Disable System Calibration Gain" });
darienf 20:6d2af70c92ab 159 R5bits.Add(new BitInfo() { bitIndex = "B[5:4]", name = "Reserved", Description = "-" });
darienf 20:6d2af70c92ab 160 R5bits.Add(new BitInfo() { bitIndex = "B[7:6]", name = "CAL[1:0]", Description = "Calibration\r\n00 = Perform Self Calibration\r\n01 = Perform System Offset Calibration\r\n10 = Perform System Gain Calibration" });
darienf 20:6d2af70c92ab 161
darienf 20:6d2af70c92ab 162 //bit description for Data
darienf 20:6d2af70c92ab 163 R6bits.Add(new BitInfo() { bitIndex = "B[31:0]", name = "DATA", Description = "32-Bit Mode: MSB = bit31, LSB = bit0" });
darienf 20:6d2af70c92ab 164 R6bits.Add(new BitInfo() { bitIndex = "B[31:8]", name = "DATA", Description = "24-Bit Mode: MSB = bit31, LSB = bit8" });
darienf 20:6d2af70c92ab 165
darienf 20:6d2af70c92ab 166 //bit description for SOC
darienf 20:6d2af70c92ab 167 R7bits.Add(new BitInfo() { bitIndex = "B[23:0]", name = "SOC[23:0]", Description = "System Offset Calibration: two's complement format" });
darienf 20:6d2af70c92ab 168
darienf 20:6d2af70c92ab 169 //bit description for SGC
darienf 20:6d2af70c92ab 170 R8bits.Add(new BitInfo() { bitIndex = "B[23:0]", name = "SGC[23:0]", Description = "System Gain Calibration: two's complement format" });
darienf 20:6d2af70c92ab 171
darienf 20:6d2af70c92ab 172 //bit description for SCOC
darienf 20:6d2af70c92ab 173 R9bits.Add(new BitInfo() { bitIndex = "B[23:0]", name = "SCOC[23:0]", Description = "Self Offset Calibration: two's complement format" });
darienf 20:6d2af70c92ab 174
darienf 20:6d2af70c92ab 175 //bit description for SCGC
darienf 20:6d2af70c92ab 176 R10bits.Add(new BitInfo() { bitIndex = "B[23:0]", name = "SCGC[23:0]", Description = "Self Gain Calibration: two's complement format" });
darienf 20:6d2af70c92ab 177
darienf 20:6d2af70c92ab 178 //bit description for HPF
darienf 20:6d2af70c92ab 179 R11bits.Add(new BitInfo() { bitIndex = "B[16:0]", name = "HPF[16:0]", Description = "High Pass Filter: corner frequency" });
darienf 20:6d2af70c92ab 180
darienf 20:6d2af70c92ab 181 //add information to registers
darienf 20:6d2af70c92ab 182 STAT = new RegisterDescription() { Address = 0x00, Name = "STAT", Description = "Status", ReadOnly = true, numBytes = 2, Value = 0x0000, BitInfo = R0bits };
darienf 20:6d2af70c92ab 183 CTRL1 = new RegisterDescription() { Address = 0x01, Name = "CTRL1", Description = "Control 1", ReadOnly = false, numBytes = 1, Value = 0x02, BitInfo = R1bits };
darienf 20:6d2af70c92ab 184 CTRL2 = new RegisterDescription() { Address = 0x02, Name = "CTRL2", Description = "Control 2", ReadOnly = false, numBytes = 1, Value = 0x00, BitInfo = R2bits };
darienf 20:6d2af70c92ab 185 CTRL3 = new RegisterDescription() { Address = 0x03, Name = "CTRL3", Description = "Control 3", ReadOnly = false, numBytes = 1, Value = 0x61, BitInfo = R3bits };
darienf 20:6d2af70c92ab 186 CTRL4 = new RegisterDescription() { Address = 0x04, Name = "CTRL4", Description = "Control 4", ReadOnly = false, numBytes = 1, Value = 0x08, BitInfo = R4bits };
darienf 20:6d2af70c92ab 187 CTRL5 = new RegisterDescription() { Address = 0x05, Name = "CTRL5", Description = "Control 5", ReadOnly = false, numBytes = 1, Value = 0x0C, BitInfo = R5bits };
darienf 20:6d2af70c92ab 188 DATA = new RegisterDescription() { Address = 0x06, Name = "DATA", Description = "Data", ReadOnly = true, numBytes = 4, Value = 0x00000000, BitInfo = R6bits };
darienf 20:6d2af70c92ab 189 SOC_SPI = new RegisterDescription() { Address = 0x07, Name = "SOC_SPI", Description = "SPI System Offset Calibration", ReadOnly = false, numBytes = 3, Value = 0x000000, BitInfo = R7bits };
darienf 20:6d2af70c92ab 190 SGC_SPI = new RegisterDescription() { Address = 0x08, Name = "SGC_SPI", Description = "SPI System Gain Calibration", ReadOnly = false, numBytes = 3, Value = 0x7FFFFF, BitInfo = R8bits };
darienf 20:6d2af70c92ab 191 SCOC_SPI = new RegisterDescription() { Address = 0x09, Name = "SCOC_SPI", Description = "SPI Self Offset Calibration", ReadOnly = false, numBytes = 3, Value = 0x000000, BitInfo = R9bits };
darienf 20:6d2af70c92ab 192 SCGC_SPI = new RegisterDescription() { Address = 0x0A, Name = "SCGC_SPI", Description = "SPI Self Gain Calibration", ReadOnly = false, numBytes = 3, Value = 0xBF851B, BitInfo = R10bits };
darienf 20:6d2af70c92ab 193 HPF = new RegisterDescription() { Address = 0x0B, Name = "HPF", Description = "High Pass Filter", ReadOnly = false, numBytes = 2, Value = 0x0000, BitInfo = R11bits };
darienf 20:6d2af70c92ab 194 SOC_ADC = new RegisterDescription() { Address = 0x15, Name = "SOC_ADC", Description = "ADC System Offset Calibration", ReadOnly = true, numBytes = 3, Value = 0x000000, BitInfo = R7bits };
darienf 20:6d2af70c92ab 195 SGC_ADC = new RegisterDescription() { Address = 0x16, Name = "SGC_ADC", Description = "ADC System Gain Calibration", ReadOnly = true, numBytes = 3, Value = 0x000000, BitInfo = R8bits };
darienf 20:6d2af70c92ab 196 SCOC_ADC = new RegisterDescription() { Address = 0x17, Name = "SCOC_ADC", Description = "ADC Self Offset Calibration", ReadOnly = true, numBytes = 3, Value = 0x000000, BitInfo = R9bits };
darienf 20:6d2af70c92ab 197 SCGC_ADC = new RegisterDescription() { Address = 0x18, Name = "SCGC_ADC", Description = "ADC Self Gain Calibration", ReadOnly = true, numBytes = 3, Value = 0x000000, BitInfo = R10bits };
darienf 20:6d2af70c92ab 198
darienf 20:6d2af70c92ab 199 //add registers to map
darienf 20:6d2af70c92ab 200 /*
darienf 20:6d2af70c92ab 201 Registers.Add(STAT);
darienf 20:6d2af70c92ab 202 Registers.Add(CTRL1);
darienf 20:6d2af70c92ab 203 Registers.Add(CTRL2);
darienf 20:6d2af70c92ab 204 Registers.Add(CTRL3);
darienf 20:6d2af70c92ab 205 Registers.Add(CTRL4);
darienf 20:6d2af70c92ab 206 Registers.Add(CTRL5);
darienf 20:6d2af70c92ab 207 Registers.Add(DATA);
darienf 20:6d2af70c92ab 208 Registers.Add(SOC_SPI);
darienf 20:6d2af70c92ab 209 Registers.Add(SGC_SPI);
darienf 20:6d2af70c92ab 210 Registers.Add(SCOC_SPI);
darienf 20:6d2af70c92ab 211 Registers.Add(SCGC_SPI);
darienf 20:6d2af70c92ab 212
darienf 20:6d2af70c92ab 213 if (name != "MAX11270")
darienf 20:6d2af70c92ab 214 Registers.Add(HPF);
darienf 20:6d2af70c92ab 215
darienf 20:6d2af70c92ab 216 Registers.Add(SOC_ADC);
darienf 20:6d2af70c92ab 217 Registers.Add(SGC_ADC);
darienf 20:6d2af70c92ab 218 Registers.Add(SCOC_ADC);
darienf 20:6d2af70c92ab 219 Registers.Add(SCGC_ADC);
darienf 20:6d2af70c92ab 220 */
darienf 20:6d2af70c92ab 221 //STATUS_REG_AUX
darienf 20:6d2af70c92ab 222 for (int reg = 0; reg <= 0x3F; reg++)
darienf 20:6d2af70c92ab 223 {
darienf 20:6d2af70c92ab 224 Registers.Add(new RegisterDescription() { Address = (byte)reg, Name = RegisterNames[reg], Description = "ADC Self Gain Calibration", ReadOnly = true, numBytes = 1, Value = 0x000000, BitInfo = R10bits });
darienf 20:6d2af70c92ab 225 }
darienf 20:6d2af70c92ab 226 RegisterCount = Registers.Count;
darienf 20:6d2af70c92ab 227
darienf 20:6d2af70c92ab 228
darienf 20:6d2af70c92ab 229 //bit description for command MODE 0 bits
darienf 20:6d2af70c92ab 230 CommandMODE0Bits.Add(new BitInfo() { bitIndex = "B[3:0]", name = "RATE[3:0]", Description = "Data Rate for conversion" });
darienf 20:6d2af70c92ab 231 CommandMODE0Bits.Add(new BitInfo() { bitIndex = "B[4]", name = "IMPD", Description = "1 = sleep mode\r\n0 = normal" });
darienf 20:6d2af70c92ab 232 CommandMODE0Bits.Add(new BitInfo() { bitIndex = "B[5]", name = "CAL", Description = "1 = perform calibration\r\n0 = no calibration" });
darienf 20:6d2af70c92ab 233 CommandMODE0Bits.Add(new BitInfo() { bitIndex = "B[6]", name = "MODE", Description = "MODE = 0 to start conversion, power down or calibrate" });
darienf 20:6d2af70c92ab 234 CommandMODE0Bits.Add(new BitInfo() { bitIndex = "B[7]", name = "START", Description = "START = 1" });
darienf 20:6d2af70c92ab 235
darienf 20:6d2af70c92ab 236 //bit description for command MODE 1 bits
darienf 20:6d2af70c92ab 237 CommandMODE1Bits.Add(new BitInfo() { bitIndex = "B[0]", name = "R/W", Description = "Read/Write bit:\r\n1 = read, 0 = write" });
darienf 20:6d2af70c92ab 238 CommandMODE1Bits.Add(new BitInfo() { bitIndex = "B[5:1]", name = "RS[4:0]", Description = "Register address" });
darienf 20:6d2af70c92ab 239 CommandMODE1Bits.Add(new BitInfo() { bitIndex = "B[6]", name = "MODE", Description = "MODE = 1 for register access mode" });
darienf 20:6d2af70c92ab 240 CommandMODE1Bits.Add(new BitInfo() { bitIndex = "B[7]", name = "START", Description = "START = 1" });
darienf 20:6d2af70c92ab 241 }
darienf 20:6d2af70c92ab 242
darienf 20:6d2af70c92ab 243 public void ResetReigsters()
darienf 20:6d2af70c92ab 244 {
darienf 20:6d2af70c92ab 245 CTRL1.Value = 0x02;
darienf 20:6d2af70c92ab 246 CTRL2.Value = 0x00;
darienf 20:6d2af70c92ab 247 CTRL3.Value = 0x61;
darienf 20:6d2af70c92ab 248 CTRL4.Value = 0x08;
darienf 20:6d2af70c92ab 249 CTRL5.Value = 0x0C;
darienf 20:6d2af70c92ab 250
darienf 20:6d2af70c92ab 251 HPF.Value = 0;
darienf 20:6d2af70c92ab 252
darienf 20:6d2af70c92ab 253 SOC_SPI.Value = 0;
darienf 20:6d2af70c92ab 254 SGC_SPI.Value = 0x7FFFFF;
darienf 20:6d2af70c92ab 255 SCOC_SPI.Value = 0;
darienf 20:6d2af70c92ab 256 SCGC_SPI.Value = 0xBF851B;
darienf 20:6d2af70c92ab 257
darienf 20:6d2af70c92ab 258 }
darienf 20:6d2af70c92ab 259
darienf 20:6d2af70c92ab 260 String[] RegisterNames = {
darienf 20:6d2af70c92ab 261 "Reserved",
darienf 20:6d2af70c92ab 262 "Reserved",
darienf 20:6d2af70c92ab 263 "Reserved",
darienf 20:6d2af70c92ab 264 "Reserved",
darienf 20:6d2af70c92ab 265 "Reserved",
darienf 20:6d2af70c92ab 266 "Reserved",
darienf 20:6d2af70c92ab 267 "Reserved",
darienf 20:6d2af70c92ab 268 "STATUS_REG_AUX",
darienf 20:6d2af70c92ab 269 "Reserved",
darienf 20:6d2af70c92ab 270 "Reserved",
darienf 20:6d2af70c92ab 271 "Reserved",
darienf 20:6d2af70c92ab 272 "Reserved",
darienf 20:6d2af70c92ab 273 "OUT_TEMP_L",
darienf 20:6d2af70c92ab 274 "OUT_TEMP_H",
darienf 20:6d2af70c92ab 275 "INT_COUNTER_REG",
darienf 20:6d2af70c92ab 276 "WHO_AM_I",
darienf 20:6d2af70c92ab 277 "Reserved",
darienf 20:6d2af70c92ab 278 "Reserved",
darienf 20:6d2af70c92ab 279 "Reserved",
darienf 20:6d2af70c92ab 280 "Reserved",
darienf 20:6d2af70c92ab 281 "Reserved",
darienf 20:6d2af70c92ab 282 "Reserved",
darienf 20:6d2af70c92ab 283 "Reserved",
darienf 20:6d2af70c92ab 284 "Reserved",
darienf 20:6d2af70c92ab 285 "Reserved",
darienf 20:6d2af70c92ab 286 "Reserved",
darienf 20:6d2af70c92ab 287 "Reserved",
darienf 20:6d2af70c92ab 288 "Reserved",
darienf 20:6d2af70c92ab 289 "Reserved",
darienf 20:6d2af70c92ab 290 "Reserved",
darienf 20:6d2af70c92ab 291 "Reserved",
darienf 20:6d2af70c92ab 292 "TEMP_CFG_REG",
darienf 20:6d2af70c92ab 293 "CTRL_REG1",
darienf 20:6d2af70c92ab 294 "CTRL_REG2",
darienf 20:6d2af70c92ab 295 "CTRL_REG3",
darienf 20:6d2af70c92ab 296 "CTRL_REG4",
darienf 20:6d2af70c92ab 297 "CTRL_REG5",
darienf 20:6d2af70c92ab 298 "CTRL_REG6",
darienf 20:6d2af70c92ab 299 "REFERENCE",
darienf 20:6d2af70c92ab 300 "STATUS_REG2",
darienf 20:6d2af70c92ab 301 "OUT_X_L",
darienf 20:6d2af70c92ab 302 "OUT_X_H",
darienf 20:6d2af70c92ab 303 "OUT_Y_L",
darienf 20:6d2af70c92ab 304 "OUT_Y_H",
darienf 20:6d2af70c92ab 305 "OUT_Z_L",
darienf 20:6d2af70c92ab 306 "OUT_Z_H",
darienf 20:6d2af70c92ab 307 "FIFO_CTRL_REG",
darienf 20:6d2af70c92ab 308 "FIFO_SRC_REG",
darienf 20:6d2af70c92ab 309 "INT1_CFG",
darienf 20:6d2af70c92ab 310 "INT1_SOURCE",
darienf 20:6d2af70c92ab 311 "INT1_THS",
darienf 20:6d2af70c92ab 312 "INT1_DURATION",
darienf 20:6d2af70c92ab 313 "INT2_CFG",
darienf 20:6d2af70c92ab 314 "INT2_SOURCE",
darienf 20:6d2af70c92ab 315 "INT2_THS",
darienf 20:6d2af70c92ab 316 "INT2_DURATION",
darienf 20:6d2af70c92ab 317 "CLICK_CFG",
darienf 20:6d2af70c92ab 318 "CLICK_SRC",
darienf 20:6d2af70c92ab 319 "CLICK_THS",
darienf 20:6d2af70c92ab 320 "TIME_LIMIT",
darienf 20:6d2af70c92ab 321 "TIME_LATENCY",
darienf 20:6d2af70c92ab 322 "TIME_WINDOW",
darienf 20:6d2af70c92ab 323 "Act_THS",
darienf 20:6d2af70c92ab 324 "Act_DUR"
darienf 20:6d2af70c92ab 325 };
darienf 20:6d2af70c92ab 326
darienf 20:6d2af70c92ab 327
darienf 20:6d2af70c92ab 328 /// When the name property changes the other properties will change based on the name
darienf 20:6d2af70c92ab 329 public string Name
darienf 20:6d2af70c92ab 330 {
darienf 20:6d2af70c92ab 331 get
darienf 20:6d2af70c92ab 332 {
darienf 20:6d2af70c92ab 333 return name;
darienf 20:6d2af70c92ab 334 }
darienf 20:6d2af70c92ab 335 set
darienf 20:6d2af70c92ab 336 {
darienf 20:6d2af70c92ab 337 if (value != name)
darienf 20:6d2af70c92ab 338 {
darienf 20:6d2af70c92ab 339 name = value;
darienf 20:6d2af70c92ab 340
darienf 20:6d2af70c92ab 341 //change register map and sampling rates for other devices
darienf 20:6d2af70c92ab 342 ChangeADCSetting();
darienf 20:6d2af70c92ab 343 }
darienf 20:6d2af70c92ab 344
darienf 20:6d2af70c92ab 345 }
darienf 20:6d2af70c92ab 346 }
darienf 20:6d2af70c92ab 347
darienf 20:6d2af70c92ab 348 public void ChangeADCSetting()
darienf 20:6d2af70c92ab 349 {
darienf 20:6d2af70c92ab 350 switch (name)
darienf 20:6d2af70c92ab 351 {
darienf 20:6d2af70c92ab 352 case "MAX11214":
darienf 20:6d2af70c92ab 353
darienf 20:6d2af70c92ab 354 if (cont_SINC[0] != 0.95)
darienf 20:6d2af70c92ab 355 {
darienf 20:6d2af70c92ab 356 cont_SINC.Clear();
darienf 20:6d2af70c92ab 357 single_cont.Clear();
darienf 20:6d2af70c92ab 358 cont_FIR.Clear();
darienf 20:6d2af70c92ab 359 cont_SINC.AddRange(new double[] { 0.95, 1.9, 3.9, 7.8, 15.6, 31.25, 62.5, 125, 250, 500, 1000, 2000, 4000, 8000, 16000, 32000 });
darienf 20:6d2af70c92ab 360 single_cont.AddRange(new double[] { 25, 31.25, 50, 62.5, 100, 125, 200, 250, 400, 500, 800, 1000, 1600, 2000, 3200, 6400 });
darienf 20:6d2af70c92ab 361 cont_FIR.AddRange(new double[] { 62.5, 125, 250, 500, 1000, 2000, 4000, 8000 });
darienf 20:6d2af70c92ab 362 }
darienf 20:6d2af70c92ab 363
darienf 20:6d2af70c92ab 364 if (!Registers.Contains(HPF))
darienf 20:6d2af70c92ab 365 {
darienf 20:6d2af70c92ab 366 Registers.Insert(11, HPF);
darienf 20:6d2af70c92ab 367 RegisterCount = Registers.Count;
darienf 20:6d2af70c92ab 368
darienf 20:6d2af70c92ab 369
darienf 20:6d2af70c92ab 370 CTRL3.BitInfo[0].name = "FILT[1:0]";
darienf 20:6d2af70c92ab 371 CTRL3.BitInfo[0].Description = "Filter Control\r\n0x = SINC\r\n10 = FIR\r\n11 = IIR";
darienf 20:6d2af70c92ab 372 CTRL3.BitInfo[1].name = "PHASE";
darienf 20:6d2af70c92ab 373 CTRL3.BitInfo[1].Description = "FIR Phase: 1 = minimum, 0 = linear";
darienf 20:6d2af70c92ab 374 }
darienf 20:6d2af70c92ab 375
darienf 20:6d2af70c92ab 376 break;
darienf 20:6d2af70c92ab 377 case "MAX11216":
darienf 20:6d2af70c92ab 378
darienf 20:6d2af70c92ab 379 if (cont_SINC[0] != 1.9)
darienf 20:6d2af70c92ab 380 {
darienf 20:6d2af70c92ab 381 cont_SINC.Clear();
darienf 20:6d2af70c92ab 382 single_cont.Clear();
darienf 20:6d2af70c92ab 383 cont_FIR.Clear();
darienf 20:6d2af70c92ab 384
darienf 20:6d2af70c92ab 385 cont_SINC.AddRange(new double[] { 1.9, 3.9, 7.8, 15.6, 31.2, 62.5, 125, 250, 500, 1000, 2000, 4000, 8000, 16000, 32000, 64000 });
darienf 20:6d2af70c92ab 386 single_cont.AddRange(new double[] { 50, 62.5, 100, 125, 200, 250, 400, 500, 800, 1000, 1600, 2000, 3200, 4000, 6400, 12800 });
darienf 20:6d2af70c92ab 387 cont_FIR.AddRange(new double[] { 125, 250, 500, 1000, 2000, 4000, 8000, 16000 });
darienf 20:6d2af70c92ab 388 }
darienf 20:6d2af70c92ab 389
darienf 20:6d2af70c92ab 390 if (!Registers.Contains(HPF))
darienf 20:6d2af70c92ab 391 {
darienf 20:6d2af70c92ab 392 Registers.Insert(11, HPF);
darienf 20:6d2af70c92ab 393 RegisterCount = Registers.Count;
darienf 20:6d2af70c92ab 394
darienf 20:6d2af70c92ab 395
darienf 20:6d2af70c92ab 396 CTRL3.BitInfo[0].name = "FILT[1:0]";
darienf 20:6d2af70c92ab 397 CTRL3.BitInfo[0].Description = "Filter Control\r\n0x = SINC\r\n10 = FIR\r\n11 = IIR";
darienf 20:6d2af70c92ab 398 CTRL3.BitInfo[1].name = "PHASE";
darienf 20:6d2af70c92ab 399 CTRL3.BitInfo[1].Description = "FIR Phase: 1 = minimum, 0 = linear";
darienf 20:6d2af70c92ab 400 }
darienf 20:6d2af70c92ab 401
darienf 20:6d2af70c92ab 402 break;
darienf 20:6d2af70c92ab 403 case "MAX11270":
darienf 20:6d2af70c92ab 404
darienf 20:6d2af70c92ab 405 if (cont_SINC[0] != 1.9)
darienf 20:6d2af70c92ab 406 {
darienf 20:6d2af70c92ab 407 cont_SINC.Clear();
darienf 20:6d2af70c92ab 408 single_cont.Clear();
darienf 20:6d2af70c92ab 409 cont_FIR.Clear();
darienf 20:6d2af70c92ab 410
darienf 20:6d2af70c92ab 411 cont_SINC.AddRange(new double[] { 1.9, 3.9, 7.8, 15.6, 31.2, 62.5, 125, 250, 500, 1000, 2000, 4000, 8000, 16000, 32000, 64000 });
darienf 20:6d2af70c92ab 412 single_cont.AddRange(new double[] { 50, 62.5, 100, 125, 200, 250, 400, 500, 800, 1000, 1600, 2000, 3200, 4000, 6400, 12800 });
darienf 20:6d2af70c92ab 413 cont_FIR.AddRange(new double[] { 125, 250, 500, 1000, 2000, 4000, 8000, 16000 });
darienf 20:6d2af70c92ab 414 }
darienf 20:6d2af70c92ab 415
darienf 20:6d2af70c92ab 416 if (Registers.Contains(HPF))
darienf 20:6d2af70c92ab 417 {
darienf 20:6d2af70c92ab 418 Registers.Remove(HPF);
darienf 20:6d2af70c92ab 419 RegisterCount = Registers.Count;
darienf 20:6d2af70c92ab 420
darienf 20:6d2af70c92ab 421
darienf 20:6d2af70c92ab 422 CTRL3.BitInfo[0].name = "Reserved";
darienf 20:6d2af70c92ab 423 CTRL3.BitInfo[0].Description = "-";
darienf 20:6d2af70c92ab 424 CTRL3.BitInfo[1].name = "Reserved";
darienf 20:6d2af70c92ab 425 CTRL3.BitInfo[1].Description = "-";
darienf 20:6d2af70c92ab 426 }
darienf 20:6d2af70c92ab 427
darienf 20:6d2af70c92ab 428 break;
darienf 20:6d2af70c92ab 429 case "MAX11271":
darienf 20:6d2af70c92ab 430
darienf 20:6d2af70c92ab 431 if (cont_SINC[0] != 1.9)
darienf 20:6d2af70c92ab 432 {
darienf 20:6d2af70c92ab 433 cont_SINC.Clear();
darienf 20:6d2af70c92ab 434 single_cont.Clear();
darienf 20:6d2af70c92ab 435 cont_FIR.Clear();
darienf 20:6d2af70c92ab 436
darienf 20:6d2af70c92ab 437 cont_SINC.AddRange(new double[] { 1.9, 3.9, 7.8, 15.6, 31.2, 62.5, 125, 250, 500, 1000, 2000, 4000, 8000, 16000, 32000, 64000 });
darienf 20:6d2af70c92ab 438 single_cont.AddRange(new double[] { 50, 62.5, 100, 125, 200, 250, 400, 500, 800, 1000, 1600, 2000, 3200, 4000, 6400, 12800 });
darienf 20:6d2af70c92ab 439 cont_FIR.AddRange(new double[] { 125, 250, 500, 1000, 2000, 4000, 8000, 16000 });
darienf 20:6d2af70c92ab 440 }
darienf 20:6d2af70c92ab 441
darienf 20:6d2af70c92ab 442 if (Registers.Contains(HPF))
darienf 20:6d2af70c92ab 443 {
darienf 20:6d2af70c92ab 444 Registers.Remove(HPF);
darienf 20:6d2af70c92ab 445 RegisterCount = Registers.Count;
darienf 20:6d2af70c92ab 446
darienf 20:6d2af70c92ab 447
darienf 20:6d2af70c92ab 448 CTRL3.BitInfo[0].name = "Reserved";
darienf 20:6d2af70c92ab 449 CTRL3.BitInfo[0].Description = "-";
darienf 20:6d2af70c92ab 450 CTRL3.BitInfo[1].name = "Reserved";
darienf 20:6d2af70c92ab 451 CTRL3.BitInfo[1].Description = "-";
darienf 20:6d2af70c92ab 452 }
darienf 20:6d2af70c92ab 453 break;
darienf 20:6d2af70c92ab 454 case "MAX11280":
darienf 20:6d2af70c92ab 455 break;
darienf 20:6d2af70c92ab 456 case "MAX11281":
darienf 20:6d2af70c92ab 457 break;
darienf 20:6d2af70c92ab 458 case "MAX11282":
darienf 20:6d2af70c92ab 459 break;
darienf 20:6d2af70c92ab 460 }
darienf 20:6d2af70c92ab 461
darienf 20:6d2af70c92ab 462 }
darienf 20:6d2af70c92ab 463
darienf 20:6d2af70c92ab 464 public int Resolution
darienf 20:6d2af70c92ab 465 {
darienf 20:6d2af70c92ab 466 get
darienf 20:6d2af70c92ab 467 {
darienf 20:6d2af70c92ab 468 return resolution;
darienf 20:6d2af70c92ab 469
darienf 20:6d2af70c92ab 470 }
darienf 20:6d2af70c92ab 471 set
darienf 20:6d2af70c92ab 472 {
darienf 20:6d2af70c92ab 473 if (value != resolution)
darienf 20:6d2af70c92ab 474 {
darienf 20:6d2af70c92ab 475 resolution = value;
darienf 20:6d2af70c92ab 476
darienf 20:6d2af70c92ab 477 //SetFullScaleAndOffset();
darienf 20:6d2af70c92ab 478 }
darienf 20:6d2af70c92ab 479 }
darienf 20:6d2af70c92ab 480 }
darienf 20:6d2af70c92ab 481
darienf 20:6d2af70c92ab 482 public double VREF
darienf 20:6d2af70c92ab 483 {
darienf 20:6d2af70c92ab 484 get
darienf 20:6d2af70c92ab 485 {
darienf 20:6d2af70c92ab 486 return VREFExternal;
darienf 20:6d2af70c92ab 487
darienf 20:6d2af70c92ab 488 }
darienf 20:6d2af70c92ab 489 set
darienf 20:6d2af70c92ab 490 {
darienf 20:6d2af70c92ab 491 if (value != VREFExternal)
darienf 20:6d2af70c92ab 492 {
darienf 20:6d2af70c92ab 493 VREFExternal = value;
darienf 20:6d2af70c92ab 494
darienf 20:6d2af70c92ab 495 //SetFullScaleAndOffset();
darienf 20:6d2af70c92ab 496 }
darienf 20:6d2af70c92ab 497 }
darienf 20:6d2af70c92ab 498 }
darienf 20:6d2af70c92ab 499
darienf 20:6d2af70c92ab 500 public bool IsBipolar
darienf 20:6d2af70c92ab 501 {
darienf 20:6d2af70c92ab 502 get
darienf 20:6d2af70c92ab 503 {
darienf 20:6d2af70c92ab 504 return bipolar;
darienf 20:6d2af70c92ab 505
darienf 20:6d2af70c92ab 506 }
darienf 20:6d2af70c92ab 507 set
darienf 20:6d2af70c92ab 508 {
darienf 20:6d2af70c92ab 509 if (value != bipolar)
darienf 20:6d2af70c92ab 510 {
darienf 20:6d2af70c92ab 511 bipolar = value;
darienf 20:6d2af70c92ab 512
darienf 20:6d2af70c92ab 513 //SetFullScaleAndOffset();
darienf 20:6d2af70c92ab 514 }
darienf 20:6d2af70c92ab 515 }
darienf 20:6d2af70c92ab 516 }
darienf 20:6d2af70c92ab 517
darienf 20:6d2af70c92ab 518 public bool IsTwosComp
darienf 20:6d2af70c92ab 519 {
darienf 20:6d2af70c92ab 520 get
darienf 20:6d2af70c92ab 521 {
darienf 20:6d2af70c92ab 522 return twosComp;
darienf 20:6d2af70c92ab 523
darienf 20:6d2af70c92ab 524 }
darienf 20:6d2af70c92ab 525 set
darienf 20:6d2af70c92ab 526 {
darienf 20:6d2af70c92ab 527 if (value != twosComp)
darienf 20:6d2af70c92ab 528 {
darienf 20:6d2af70c92ab 529 twosComp = value;
darienf 20:6d2af70c92ab 530
darienf 20:6d2af70c92ab 531 //SetFullScaleAndOffset();
darienf 20:6d2af70c92ab 532 }
darienf 20:6d2af70c92ab 533 }
darienf 20:6d2af70c92ab 534 }
darienf 20:6d2af70c92ab 535
darienf 20:6d2af70c92ab 536 /// Calculates the Full scale value and offset of the ADC
darienf 20:6d2af70c92ab 537 public void SetGainAndOffset(int res)
darienf 20:6d2af70c92ab 538 {
darienf 20:6d2af70c92ab 539 double FullScale;
darienf 20:6d2af70c92ab 540
darienf 20:6d2af70c92ab 541 if (bipolar)
darienf 20:6d2af70c92ab 542 {
darienf 20:6d2af70c92ab 543 FullScale = 2 * VREFExternal;
darienf 20:6d2af70c92ab 544
darienf 20:6d2af70c92ab 545 if (twosComp) //2's compliment
darienf 20:6d2af70c92ab 546 offset = 0;
darienf 20:6d2af70c92ab 547 else //offset binary
darienf 20:6d2af70c92ab 548 offset = 1 << (res - 1); //2^(resolution-1)
darienf 20:6d2af70c92ab 549 }
darienf 20:6d2af70c92ab 550 else //unipolar
darienf 20:6d2af70c92ab 551 {
darienf 20:6d2af70c92ab 552 FullScale = VREFExternal;
darienf 20:6d2af70c92ab 553 offset = 0;
darienf 20:6d2af70c92ab 554 }
darienf 20:6d2af70c92ab 555
darienf 20:6d2af70c92ab 556 long digitalFullscale = ((long)1 << res) - 1;
darienf 20:6d2af70c92ab 557
darienf 20:6d2af70c92ab 558 gain = FullScale / digitalFullscale;
darienf 20:6d2af70c92ab 559 }
darienf 20:6d2af70c92ab 560 }
darienf 20:6d2af70c92ab 561
darienf 20:6d2af70c92ab 562 /// <summary>
darienf 20:6d2af70c92ab 563 /// This class sets up a structure to hold register information
darienf 20:6d2af70c92ab 564 /// </summary>
darienf 20:6d2af70c92ab 565 /// @see RegisterMap
darienf 20:6d2af70c92ab 566 public class RegisterDescription
darienf 20:6d2af70c92ab 567 {
darienf 20:6d2af70c92ab 568 public byte Address;
darienf 20:6d2af70c92ab 569 public string Name;
darienf 20:6d2af70c92ab 570 public bool ReadOnly;
darienf 20:6d2af70c92ab 571 public int numBytes;
darienf 20:6d2af70c92ab 572 public string Description;
darienf 20:6d2af70c92ab 573 public int Value;
darienf 20:6d2af70c92ab 574 public List<BitInfo> BitInfo;
darienf 20:6d2af70c92ab 575 }
darienf 20:6d2af70c92ab 576
darienf 20:6d2af70c92ab 577 ///<summary>
darienf 20:6d2af70c92ab 578 /// This class sets up the structure to hold bit information of registers
darienf 20:6d2af70c92ab 579 /// </summary>
darienf 20:6d2af70c92ab 580 ///@see RegisterDescription
darienf 20:6d2af70c92ab 581 public class BitInfo
darienf 20:6d2af70c92ab 582 {
darienf 20:6d2af70c92ab 583 public string name;
darienf 20:6d2af70c92ab 584 public string bitIndex;
darienf 20:6d2af70c92ab 585 public string Description;
darienf 20:6d2af70c92ab 586 }
darienf 20:6d2af70c92ab 587 }