Darien Figueroa / Mbed 2 deprecated repo3

repo time

Dependencies:   mbed MAX14720 MAX30205 USBDevice

HspGuiSourceV301/HSPGui/CustomControls/TemperatureView.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 /*******************************************************************************
darienf 20:6d2af70c92ab 2 * Copyright (C) 2016 Maxim Integrated Products, Inc., All rights Reserved.
darienf 20:6d2af70c92ab 3 *
darienf 20:6d2af70c92ab 4 * This software is protected by copyright laws of the United States and
darienf 20:6d2af70c92ab 5 * of foreign countries. This material may also be protected by patent laws
darienf 20:6d2af70c92ab 6 * and technology transfer regulations of the United States and of foreign
darienf 20:6d2af70c92ab 7 * countries. This software is furnished under a license agreement and/or a
darienf 20:6d2af70c92ab 8 * nondisclosure agreement and may only be used or reproduced in accordance
darienf 20:6d2af70c92ab 9 * with the terms of those agreements. Dissemination of this information to
darienf 20:6d2af70c92ab 10 * any party or parties not specified in the license agreement and/or
darienf 20:6d2af70c92ab 11 * nondisclosure agreement is expressly prohibited.
darienf 20:6d2af70c92ab 12 *
darienf 20:6d2af70c92ab 13 * The above copyright notice and this permission notice shall be included
darienf 20:6d2af70c92ab 14 * in all copies or substantial portions of the Software.
darienf 20:6d2af70c92ab 15 *
darienf 20:6d2af70c92ab 16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
darienf 20:6d2af70c92ab 17 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
darienf 20:6d2af70c92ab 18 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
darienf 20:6d2af70c92ab 19 * IN NO EVENT SHALL MAXIM INTEGRATED BE LIABLE FOR ANY CLAIM, DAMAGES
darienf 20:6d2af70c92ab 20 * OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
darienf 20:6d2af70c92ab 21 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
darienf 20:6d2af70c92ab 22 * OTHER DEALINGS IN THE SOFTWARE.
darienf 20:6d2af70c92ab 23 *
darienf 20:6d2af70c92ab 24 * Except as contained in this notice, the name of Maxim Integrated
darienf 20:6d2af70c92ab 25 * Products, Inc. shall not be used except as stated in the Maxim Integrated
darienf 20:6d2af70c92ab 26 * Products, Inc. Branding Policy.
darienf 20:6d2af70c92ab 27 *
darienf 20:6d2af70c92ab 28 * The mere transfer of this software does not imply any licenses
darienf 20:6d2af70c92ab 29 * of trade secrets, proprietary technology, copyrights, patents,
darienf 20:6d2af70c92ab 30 * trademarks, maskwork rights, or any other form of intellectual
darienf 20:6d2af70c92ab 31 * property whatsoever. Maxim Integrated Products, Inc. retains all
darienf 20:6d2af70c92ab 32 * ownership rights.
darienf 20:6d2af70c92ab 33 *******************************************************************************
darienf 20:6d2af70c92ab 34 */
darienf 20:6d2af70c92ab 35
darienf 20:6d2af70c92ab 36 using System;
darienf 20:6d2af70c92ab 37 using System.Collections.Generic;
darienf 20:6d2af70c92ab 38 using System.ComponentModel;
darienf 20:6d2af70c92ab 39 using System.Drawing;
darienf 20:6d2af70c92ab 40 using System.Data;
darienf 20:6d2af70c92ab 41 using System.Linq;
darienf 20:6d2af70c92ab 42 using System.Text;
darienf 20:6d2af70c92ab 43 using System.Windows.Forms;
darienf 20:6d2af70c92ab 44 using MaximStyle;
darienf 20:6d2af70c92ab 45 using MAX30205EVKit.View;
darienf 20:6d2af70c92ab 46
darienf 20:6d2af70c92ab 47 namespace HealthSensorPlatform.CustomControls
darienf 20:6d2af70c92ab 48 {
darienf 20:6d2af70c92ab 49 public partial class TemperatureView : UserControl, ITemperatureView, IDeviceView
darienf 20:6d2af70c92ab 50 {
darienf 20:6d2af70c92ab 51 List<MaximCheckBox> temperatureConfigRegister1;
darienf 20:6d2af70c92ab 52 List<MaximCheckBox> temperatureConfigRegister2;
darienf 20:6d2af70c92ab 53
darienf 20:6d2af70c92ab 54 bool unitsCelsius = true;
darienf 20:6d2af70c92ab 55 int refreshRate = 10;
darienf 20:6d2af70c92ab 56 double temperature1C = 25;
darienf 20:6d2af70c92ab 57 //int temperature1Hex;
darienf 20:6d2af70c92ab 58 double temperature2C = 25;
darienf 20:6d2af70c92ab 59
darienf 20:6d2af70c92ab 60 static string degreeCUnit = "°C";
darienf 20:6d2af70c92ab 61 static string degreeFUnit = "°F";
darienf 20:6d2af70c92ab 62 static string blankTemperature = "--.---";
darienf 20:6d2af70c92ab 63
darienf 20:6d2af70c92ab 64 public static bool I2CErrorShown;
darienf 20:6d2af70c92ab 65
darienf 20:6d2af70c92ab 66 bool internalUpdate = false;
darienf 20:6d2af70c92ab 67
darienf 20:6d2af70c92ab 68
darienf 20:6d2af70c92ab 69 public event EventHandler<EventArgs> ReadAll;
darienf 20:6d2af70c92ab 70 public event EventHandler<EventArgs> UnitsChanged;
darienf 20:6d2af70c92ab 71 public event EventHandler<EventArgs> RequestReadTemperature;
darienf 20:6d2af70c92ab 72 public event EventHandler<WriteRegisterEventArgs> WriteRegister;
darienf 20:6d2af70c92ab 73 public event EventHandler<TemperatureEventArgs> OverTemperatureChanged;
darienf 20:6d2af70c92ab 74 public event EventHandler<TemperatureEventArgs> HystersisChanged;
darienf 20:6d2af70c92ab 75 public event EventHandler<DataFormatEventArgs> DataFormatChanged;
darienf 20:6d2af70c92ab 76
darienf 20:6d2af70c92ab 77 public TemperatureView()
darienf 20:6d2af70c92ab 78 {
darienf 20:6d2af70c92ab 79 InitializeComponent();
darienf 20:6d2af70c92ab 80
darienf 20:6d2af70c92ab 81 temperatureInitialize();
darienf 20:6d2af70c92ab 82 temperatureEventsInitialize();
darienf 20:6d2af70c92ab 83 }
darienf 20:6d2af70c92ab 84
darienf 20:6d2af70c92ab 85 public bool UnitsCelsius
darienf 20:6d2af70c92ab 86 {
darienf 20:6d2af70c92ab 87 get
darienf 20:6d2af70c92ab 88 {
darienf 20:6d2af70c92ab 89 return unitsCelsius;
darienf 20:6d2af70c92ab 90 }
darienf 20:6d2af70c92ab 91 }
darienf 20:6d2af70c92ab 92
darienf 20:6d2af70c92ab 93 public int RefreshRate
darienf 20:6d2af70c92ab 94 {
darienf 20:6d2af70c92ab 95 get
darienf 20:6d2af70c92ab 96 {
darienf 20:6d2af70c92ab 97 return refreshRate;
darienf 20:6d2af70c92ab 98 }
darienf 20:6d2af70c92ab 99 set
darienf 20:6d2af70c92ab 100 {
darienf 20:6d2af70c92ab 101 refreshRate = value;
darienf 20:6d2af70c92ab 102 cboRefreshRate.Text = refreshRate.ToString();
darienf 20:6d2af70c92ab 103 timer1.Interval = value * 1000;
darienf 20:6d2af70c92ab 104 }
darienf 20:6d2af70c92ab 105 }
darienf 20:6d2af70c92ab 106
darienf 20:6d2af70c92ab 107 public bool Connected { get; set; }
darienf 20:6d2af70c92ab 108
darienf 20:6d2af70c92ab 109 public void DisplayTemperature(int index, TemperatureValue tempValue)
darienf 20:6d2af70c92ab 110 {
darienf 20:6d2af70c92ab 111 double temperature;
darienf 20:6d2af70c92ab 112 int hex;
darienf 20:6d2af70c92ab 113
darienf 20:6d2af70c92ab 114 if (unitsCelsius)
darienf 20:6d2af70c92ab 115 temperature = tempValue.TemperatureC;
darienf 20:6d2af70c92ab 116 else
darienf 20:6d2af70c92ab 117 temperature = tempValue.TemperatureF;
darienf 20:6d2af70c92ab 118
darienf 20:6d2af70c92ab 119 hex = tempValue.TemperatureHex;
darienf 20:6d2af70c92ab 120
darienf 20:6d2af70c92ab 121 if (index == 0)
darienf 20:6d2af70c92ab 122 {
darienf 20:6d2af70c92ab 123 temperature1C = tempValue.TemperatureC;
darienf 20:6d2af70c92ab 124 lblTemperature1.Text = temperature.ToString("F3");
darienf 20:6d2af70c92ab 125 lblTemperatureHex1.Text = "(" + hex.ToString("X4") + "h)";
darienf 20:6d2af70c92ab 126 }
darienf 20:6d2af70c92ab 127 else if (index == 1)
darienf 20:6d2af70c92ab 128 {
darienf 20:6d2af70c92ab 129 temperature2C = tempValue.TemperatureC;
darienf 20:6d2af70c92ab 130 lblTemperature2.Text = temperature.ToString("F3");
darienf 20:6d2af70c92ab 131 lblTemperatureHex2.Text = "(" + hex.ToString("X4") + "h)";
darienf 20:6d2af70c92ab 132 }
darienf 20:6d2af70c92ab 133 }
darienf 20:6d2af70c92ab 134
darienf 20:6d2af70c92ab 135 public void DisplayHysteresis(int index, TemperatureValue tempValue)
darienf 20:6d2af70c92ab 136 {
darienf 20:6d2af70c92ab 137 double temperature;
darienf 20:6d2af70c92ab 138 int hex;
darienf 20:6d2af70c92ab 139
darienf 20:6d2af70c92ab 140 if (unitsCelsius)
darienf 20:6d2af70c92ab 141 temperature = tempValue.TemperatureC;
darienf 20:6d2af70c92ab 142 else
darienf 20:6d2af70c92ab 143 temperature = tempValue.TemperatureF;
darienf 20:6d2af70c92ab 144
darienf 20:6d2af70c92ab 145 hex = tempValue.TemperatureHex;
darienf 20:6d2af70c92ab 146
darienf 20:6d2af70c92ab 147 if (index == 0)
darienf 20:6d2af70c92ab 148 {
darienf 20:6d2af70c92ab 149 txtHysteresis1.Text = temperature.ToString("F2");
darienf 20:6d2af70c92ab 150 lblHysteresis1.Text = "(" + hex.ToString("X4") + "h)";
darienf 20:6d2af70c92ab 151 }
darienf 20:6d2af70c92ab 152 else if (index == 1)
darienf 20:6d2af70c92ab 153 {
darienf 20:6d2af70c92ab 154 txtHysteresis2.Text = temperature.ToString("F2");
darienf 20:6d2af70c92ab 155 lblHysteresis2.Text = "(" + hex.ToString("X4") + "h)";
darienf 20:6d2af70c92ab 156 }
darienf 20:6d2af70c92ab 157 }
darienf 20:6d2af70c92ab 158
darienf 20:6d2af70c92ab 159 public void DisplayOverTemperature(int index, TemperatureValue tempValue)
darienf 20:6d2af70c92ab 160 {
darienf 20:6d2af70c92ab 161 double temperature;
darienf 20:6d2af70c92ab 162 int hex;
darienf 20:6d2af70c92ab 163
darienf 20:6d2af70c92ab 164 if (unitsCelsius)
darienf 20:6d2af70c92ab 165 temperature = tempValue.TemperatureC;
darienf 20:6d2af70c92ab 166 else
darienf 20:6d2af70c92ab 167 temperature = tempValue.TemperatureF;
darienf 20:6d2af70c92ab 168
darienf 20:6d2af70c92ab 169 hex = tempValue.TemperatureHex;
darienf 20:6d2af70c92ab 170
darienf 20:6d2af70c92ab 171 if (index == 0)
darienf 20:6d2af70c92ab 172 {
darienf 20:6d2af70c92ab 173 txtOvertemperature1.Text = temperature.ToString("F2");
darienf 20:6d2af70c92ab 174 lblOvertemperature1.Text = "(" + hex.ToString("X4") + "h)";
darienf 20:6d2af70c92ab 175 }
darienf 20:6d2af70c92ab 176 else if (index == 1)
darienf 20:6d2af70c92ab 177 {
darienf 20:6d2af70c92ab 178 txtOvertemperature2.Text = temperature.ToString("F2");
darienf 20:6d2af70c92ab 179 lblOvertemperature2.Text = "(" + hex.ToString("X4") + "h)";
darienf 20:6d2af70c92ab 180 }
darienf 20:6d2af70c92ab 181 }
darienf 20:6d2af70c92ab 182
darienf 20:6d2af70c92ab 183 public void DisplayConfigurationRegister(int index, int hex)
darienf 20:6d2af70c92ab 184 {
darienf 20:6d2af70c92ab 185 if (index == 0)
darienf 20:6d2af70c92ab 186 {
darienf 20:6d2af70c92ab 187 byteToConfigurationCheckBoxes((byte)hex, temperatureConfigRegister1);
darienf 20:6d2af70c92ab 188 }
darienf 20:6d2af70c92ab 189 else if (index == 1)
darienf 20:6d2af70c92ab 190 {
darienf 20:6d2af70c92ab 191 byteToConfigurationCheckBoxes((byte)hex, temperatureConfigRegister2);
darienf 20:6d2af70c92ab 192
darienf 20:6d2af70c92ab 193 }
darienf 20:6d2af70c92ab 194 }
darienf 20:6d2af70c92ab 195
darienf 20:6d2af70c92ab 196 public void DisplayError(Control control, string message)
darienf 20:6d2af70c92ab 197 {
darienf 20:6d2af70c92ab 198 if (control!= null)
darienf 20:6d2af70c92ab 199 errorProvider1.SetError(control, message);
darienf 20:6d2af70c92ab 200 }
darienf 20:6d2af70c92ab 201
darienf 20:6d2af70c92ab 202 public void TimerState(bool state)
darienf 20:6d2af70c92ab 203 {
darienf 20:6d2af70c92ab 204 timer1.Enabled = state;
darienf 20:6d2af70c92ab 205 }
darienf 20:6d2af70c92ab 206
darienf 20:6d2af70c92ab 207
darienf 20:6d2af70c92ab 208 #region Temperature Tab UI
darienf 20:6d2af70c92ab 209 void temperatureInitialize()
darienf 20:6d2af70c92ab 210 {
darienf 20:6d2af70c92ab 211 temperatureConfigRegister1 = new List<MaximCheckBox>();
darienf 20:6d2af70c92ab 212 temperatureConfigRegister2 = new List<MaximCheckBox>();
darienf 20:6d2af70c92ab 213
darienf 20:6d2af70c92ab 214 temperatureConfigRegister1.Add(chkOneShot1);
darienf 20:6d2af70c92ab 215 temperatureConfigRegister1.Add(chkTimeout1);
darienf 20:6d2af70c92ab 216 temperatureConfigRegister1.Add(chkDataFormat1);
darienf 20:6d2af70c92ab 217 temperatureConfigRegister1.Add(chkFaultQueue11);
darienf 20:6d2af70c92ab 218 temperatureConfigRegister1.Add(chkFaultQueue01);
darienf 20:6d2af70c92ab 219 temperatureConfigRegister1.Add(chkOSPolarity1);
darienf 20:6d2af70c92ab 220 temperatureConfigRegister1.Add(chkComparatorInterrupt1);
darienf 20:6d2af70c92ab 221 temperatureConfigRegister1.Add(chkShutdown1);
darienf 20:6d2af70c92ab 222
darienf 20:6d2af70c92ab 223 temperatureConfigRegister2.Add(chkOneShot2);
darienf 20:6d2af70c92ab 224 temperatureConfigRegister2.Add(chkTimeout2);
darienf 20:6d2af70c92ab 225 temperatureConfigRegister2.Add(chkDataFormat2);
darienf 20:6d2af70c92ab 226 temperatureConfigRegister2.Add(chkFaultQueue12);
darienf 20:6d2af70c92ab 227 temperatureConfigRegister2.Add(chkFaultQueue02);
darienf 20:6d2af70c92ab 228 temperatureConfigRegister2.Add(chkOSPolarity2);
darienf 20:6d2af70c92ab 229 temperatureConfigRegister2.Add(chkComparatorInterrupt2);
darienf 20:6d2af70c92ab 230 temperatureConfigRegister2.Add(chkShutdown2);
darienf 20:6d2af70c92ab 231
darienf 20:6d2af70c92ab 232 cboRefreshRate.SelectedIndex = 0;
darienf 20:6d2af70c92ab 233 }
darienf 20:6d2af70c92ab 234
darienf 20:6d2af70c92ab 235 void temperatureEventsInitialize()
darienf 20:6d2af70c92ab 236 {
darienf 20:6d2af70c92ab 237 tglCelsiusFahrenheit.CheckedChanged += new System.EventHandler(tglCelsiusFahrenheit_CheckedChanged);
darienf 20:6d2af70c92ab 238 txtOvertemperature1.Leave += new System.EventHandler(temperatureRegisters_Leave);
darienf 20:6d2af70c92ab 239 txtOvertemperature2.Leave += new System.EventHandler(temperatureRegisters_Leave);
darienf 20:6d2af70c92ab 240 txtHysteresis1.Leave += new System.EventHandler(temperatureRegisters_Leave);
darienf 20:6d2af70c92ab 241 txtHysteresis2.Leave += new System.EventHandler(temperatureRegisters_Leave);
darienf 20:6d2af70c92ab 242
darienf 20:6d2af70c92ab 243 foreach (MaximCheckBox cb in temperatureConfigRegister1)
darienf 20:6d2af70c92ab 244 {
darienf 20:6d2af70c92ab 245 cb.CheckedChanged += new System.EventHandler(configurationRegister_CheckedChanged);
darienf 20:6d2af70c92ab 246 }
darienf 20:6d2af70c92ab 247
darienf 20:6d2af70c92ab 248 foreach (MaximCheckBox cb in temperatureConfigRegister2)
darienf 20:6d2af70c92ab 249 {
darienf 20:6d2af70c92ab 250 cb.CheckedChanged += new System.EventHandler(configurationRegister_CheckedChanged);
darienf 20:6d2af70c92ab 251 }
darienf 20:6d2af70c92ab 252 }
darienf 20:6d2af70c92ab 253
darienf 20:6d2af70c92ab 254 void convertUnits(bool celsius)
darienf 20:6d2af70c92ab 255 {
darienf 20:6d2af70c92ab 256 if (celsius == true)
darienf 20:6d2af70c92ab 257 {
darienf 20:6d2af70c92ab 258 lblUnits1.Text = degreeCUnit;
darienf 20:6d2af70c92ab 259 lblUnits2.Text = degreeCUnit;
darienf 20:6d2af70c92ab 260 lblUnits3.Text = degreeCUnit;
darienf 20:6d2af70c92ab 261 lblUnits4.Text = degreeCUnit;
darienf 20:6d2af70c92ab 262 lblUnits5.Text = degreeCUnit;
darienf 20:6d2af70c92ab 263 lblUnits6.Text = degreeCUnit;
darienf 20:6d2af70c92ab 264
darienf 20:6d2af70c92ab 265 //lblTemperature1.Text = fahrenheitToCelsius(Convert.ToDouble(lblTemperature1.Text)).ToString("F2");
darienf 20:6d2af70c92ab 266 //lblTemperature2.Text = fahrenheitToCelsius(Convert.ToDouble(lblTemperature2.Text)).ToString("F2");
darienf 20:6d2af70c92ab 267 //lblTemperature1.Text = blankTemperature;
darienf 20:6d2af70c92ab 268 //lblTemperature2.Text = blankTemperature;
darienf 20:6d2af70c92ab 269
darienf 20:6d2af70c92ab 270 txtOvertemperature1.Text = fahrenheitToCelsius(Convert.ToDouble(txtOvertemperature1.Text)).ToString("F2");
darienf 20:6d2af70c92ab 271 txtOvertemperature2.Text = fahrenheitToCelsius(Convert.ToDouble(txtOvertemperature2.Text)).ToString("F2");
darienf 20:6d2af70c92ab 272
darienf 20:6d2af70c92ab 273 txtHysteresis1.Text = fahrenheitToCelsius(Convert.ToDouble(txtHysteresis1.Text)).ToString("F2");
darienf 20:6d2af70c92ab 274 txtHysteresis2.Text = fahrenheitToCelsius(Convert.ToDouble(txtHysteresis2.Text)).ToString("F2");
darienf 20:6d2af70c92ab 275 }
darienf 20:6d2af70c92ab 276 else
darienf 20:6d2af70c92ab 277 {
darienf 20:6d2af70c92ab 278 lblUnits1.Text = degreeFUnit;
darienf 20:6d2af70c92ab 279 lblUnits2.Text = degreeFUnit;
darienf 20:6d2af70c92ab 280 lblUnits3.Text = degreeFUnit;
darienf 20:6d2af70c92ab 281 lblUnits4.Text = degreeFUnit;
darienf 20:6d2af70c92ab 282 lblUnits5.Text = degreeFUnit;
darienf 20:6d2af70c92ab 283 lblUnits6.Text = degreeFUnit;
darienf 20:6d2af70c92ab 284
darienf 20:6d2af70c92ab 285 //lblTemperature1.Text = celsiusToFahrenheit(Convert.ToDouble(lblTemperature1.Text)).ToString("F2");
darienf 20:6d2af70c92ab 286 //lblTemperature2.Text = celsiusToFahrenheit(Convert.ToDouble(lblTemperature2.Text)).ToString("F2");
darienf 20:6d2af70c92ab 287 //lblTemperature1.Text = blankTemperature;
darienf 20:6d2af70c92ab 288 //lblTemperature2.Text = blankTemperature;
darienf 20:6d2af70c92ab 289
darienf 20:6d2af70c92ab 290 txtOvertemperature1.Text = celsiusToFahrenheit(Convert.ToDouble(txtOvertemperature1.Text)).ToString("F2");
darienf 20:6d2af70c92ab 291 txtOvertemperature2.Text = celsiusToFahrenheit(Convert.ToDouble(txtOvertemperature2.Text)).ToString("F2");
darienf 20:6d2af70c92ab 292
darienf 20:6d2af70c92ab 293 txtHysteresis1.Text = celsiusToFahrenheit(Convert.ToDouble(txtHysteresis1.Text)).ToString("F2");
darienf 20:6d2af70c92ab 294 txtHysteresis2.Text = celsiusToFahrenheit(Convert.ToDouble(txtHysteresis2.Text)).ToString("F2");
darienf 20:6d2af70c92ab 295 }
darienf 20:6d2af70c92ab 296 }
darienf 20:6d2af70c92ab 297
darienf 20:6d2af70c92ab 298 void configurationRegisterToByte()
darienf 20:6d2af70c92ab 299 {
darienf 20:6d2af70c92ab 300 int config1, config2;
darienf 20:6d2af70c92ab 301
darienf 20:6d2af70c92ab 302 config1 =
darienf 20:6d2af70c92ab 303 ((chkOneShot1.Checked == true ? 1 : 0) << 7) |
darienf 20:6d2af70c92ab 304 ((chkTimeout1.Checked == true ? 1 : 0) << 6) |
darienf 20:6d2af70c92ab 305 ((chkDataFormat1.Checked == true ? 1 : 0) << 5) |
darienf 20:6d2af70c92ab 306 ((chkFaultQueue11.Checked == true ? 1 : 0) << 4) |
darienf 20:6d2af70c92ab 307 ((chkFaultQueue01.Checked == true ? 1 : 0) << 3) |
darienf 20:6d2af70c92ab 308 ((chkOSPolarity1.Checked == true ? 1 : 0) << 2) |
darienf 20:6d2af70c92ab 309 ((chkComparatorInterrupt1.Checked == true ? 1 : 0) << 1) |
darienf 20:6d2af70c92ab 310 ((chkShutdown1.Checked == true ? 1 : 0) << 0);
darienf 20:6d2af70c92ab 311
darienf 20:6d2af70c92ab 312 config2 =
darienf 20:6d2af70c92ab 313 ((chkOneShot2.Checked == true ? 1 : 0) << 7) |
darienf 20:6d2af70c92ab 314 ((chkTimeout2.Checked == true ? 1 : 0) << 6) |
darienf 20:6d2af70c92ab 315 ((chkDataFormat2.Checked == true ? 1 : 0) << 5) |
darienf 20:6d2af70c92ab 316 ((chkFaultQueue12.Checked == true ? 1 : 0) << 4) |
darienf 20:6d2af70c92ab 317 ((chkFaultQueue02.Checked == true ? 1 : 0) << 3) |
darienf 20:6d2af70c92ab 318 ((chkOSPolarity2.Checked == true ? 1 : 0) << 2) |
darienf 20:6d2af70c92ab 319 ((chkComparatorInterrupt2.Checked == true ? 1 : 0) << 1) |
darienf 20:6d2af70c92ab 320 ((chkShutdown2.Checked == true ? 1 : 0) << 0);
darienf 20:6d2af70c92ab 321
darienf 20:6d2af70c92ab 322 lblConfigRegister1.Text = configurationByteToString((byte)config1);
darienf 20:6d2af70c92ab 323 lblConfigRegister2.Text = configurationByteToString((byte)config2);
darienf 20:6d2af70c92ab 324
darienf 20:6d2af70c92ab 325 if (WriteRegister != null && !internalUpdate)
darienf 20:6d2af70c92ab 326 {
darienf 20:6d2af70c92ab 327 WriteRegister(this, new WriteRegisterEventArgs() { Index = 0, Register = 0x01, Data = config1 });
darienf 20:6d2af70c92ab 328 WriteRegister(this, new WriteRegisterEventArgs() { Index = 1, Register = 0x01, Data = config2 });
darienf 20:6d2af70c92ab 329 }
darienf 20:6d2af70c92ab 330 }
darienf 20:6d2af70c92ab 331
darienf 20:6d2af70c92ab 332 string configurationByteToString(byte hex)
darienf 20:6d2af70c92ab 333 {
darienf 20:6d2af70c92ab 334 return "(" + hex.ToString("X2") + "h)";
darienf 20:6d2af70c92ab 335 }
darienf 20:6d2af70c92ab 336
darienf 20:6d2af70c92ab 337 void byteToConfigurationCheckBoxes(byte hex, List<MaximCheckBox> list)
darienf 20:6d2af70c92ab 338 {
darienf 20:6d2af70c92ab 339 internalUpdate = true;
darienf 20:6d2af70c92ab 340 for (int i = 0; i < 8; i++ )
darienf 20:6d2af70c92ab 341 {
darienf 20:6d2af70c92ab 342 list[i].Checked = (hex & (1 << (7 - i))) == (1 << (7 - i));
darienf 20:6d2af70c92ab 343 }
darienf 20:6d2af70c92ab 344 internalUpdate = false;
darienf 20:6d2af70c92ab 345 }
darienf 20:6d2af70c92ab 346
darienf 20:6d2af70c92ab 347 #endregion
darienf 20:6d2af70c92ab 348
darienf 20:6d2af70c92ab 349 #region Helper Functions
darienf 20:6d2af70c92ab 350 double celsiusToFahrenheit(double temperature)
darienf 20:6d2af70c92ab 351 {
darienf 20:6d2af70c92ab 352 return temperature * 9 / 5 + 32;
darienf 20:6d2af70c92ab 353 }
darienf 20:6d2af70c92ab 354
darienf 20:6d2af70c92ab 355 double fahrenheitToCelsius(double temperature)
darienf 20:6d2af70c92ab 356 {
darienf 20:6d2af70c92ab 357 return (temperature - 32) * 5 / 9;
darienf 20:6d2af70c92ab 358 }
darienf 20:6d2af70c92ab 359
darienf 20:6d2af70c92ab 360 short temperatureToHex(double temperature)
darienf 20:6d2af70c92ab 361 {
darienf 20:6d2af70c92ab 362 return (short)(temperature * Math.Pow(2, 8));
darienf 20:6d2af70c92ab 363 }
darienf 20:6d2af70c92ab 364
darienf 20:6d2af70c92ab 365 public double HexToTemperature(int hex, bool dataFormat)
darienf 20:6d2af70c92ab 366 {
darienf 20:6d2af70c92ab 367 return hexToTemperature(new byte[] { (byte)(hex >> 8), (byte)(hex & 0xFF) }, dataFormat);
darienf 20:6d2af70c92ab 368 }
darienf 20:6d2af70c92ab 369
darienf 20:6d2af70c92ab 370 double hexToTemperature(byte[] hex, bool dataFormat)
darienf 20:6d2af70c92ab 371 {
darienf 20:6d2af70c92ab 372 int rawCode;
darienf 20:6d2af70c92ab 373 int normalCode;
darienf 20:6d2af70c92ab 374
darienf 20:6d2af70c92ab 375 if (hex.Length != 2)
darienf 20:6d2af70c92ab 376 return 0;
darienf 20:6d2af70c92ab 377
darienf 20:6d2af70c92ab 378 rawCode = (hex[0] << 8) + hex[1];
darienf 20:6d2af70c92ab 379
darienf 20:6d2af70c92ab 380 if (rawCode > 0x7fff)
darienf 20:6d2af70c92ab 381 normalCode = rawCode - 0x10000;
darienf 20:6d2af70c92ab 382 else
darienf 20:6d2af70c92ab 383 normalCode = rawCode;
darienf 20:6d2af70c92ab 384
darienf 20:6d2af70c92ab 385 if (dataFormat == false)
darienf 20:6d2af70c92ab 386 return normalCode / Math.Pow(2, 8);
darienf 20:6d2af70c92ab 387 else
darienf 20:6d2af70c92ab 388 return normalCode / Math.Pow(2, 8) + 64;
darienf 20:6d2af70c92ab 389
darienf 20:6d2af70c92ab 390 }
darienf 20:6d2af70c92ab 391
darienf 20:6d2af70c92ab 392 #endregion
darienf 20:6d2af70c92ab 393
darienf 20:6d2af70c92ab 394
darienf 20:6d2af70c92ab 395 #region Temperature Tab Events
darienf 20:6d2af70c92ab 396 private void tglCelsiusFahrenheit_CheckedChanged(object sender, EventArgs e)
darienf 20:6d2af70c92ab 397 {
darienf 20:6d2af70c92ab 398 MaximStyle.MaximToggleButton tgl = (MaximStyle.MaximToggleButton)sender;
darienf 20:6d2af70c92ab 399
darienf 20:6d2af70c92ab 400 if (internalUpdate == true)
darienf 20:6d2af70c92ab 401 return;
darienf 20:6d2af70c92ab 402
darienf 20:6d2af70c92ab 403 unitsCelsius = !tgl.Checked;
darienf 20:6d2af70c92ab 404
darienf 20:6d2af70c92ab 405 convertUnits(unitsCelsius);
darienf 20:6d2af70c92ab 406
darienf 20:6d2af70c92ab 407 if (lblTemperature1.Text != blankTemperature)
darienf 20:6d2af70c92ab 408 {
darienf 20:6d2af70c92ab 409 if (unitsCelsius)
darienf 20:6d2af70c92ab 410 {
darienf 20:6d2af70c92ab 411 lblTemperature1.Text = temperature1C.ToString("F3");
darienf 20:6d2af70c92ab 412 lblTemperature2.Text = temperature2C.ToString("F3");
darienf 20:6d2af70c92ab 413 }
darienf 20:6d2af70c92ab 414 else
darienf 20:6d2af70c92ab 415 {
darienf 20:6d2af70c92ab 416 lblTemperature1.Text = celsiusToFahrenheit(temperature1C).ToString("F3");
darienf 20:6d2af70c92ab 417 lblTemperature2.Text = celsiusToFahrenheit(temperature2C).ToString("F3");
darienf 20:6d2af70c92ab 418 }
darienf 20:6d2af70c92ab 419 }
darienf 20:6d2af70c92ab 420 }
darienf 20:6d2af70c92ab 421
darienf 20:6d2af70c92ab 422 void temperatureRegisters_Leave(object sender, EventArgs e)
darienf 20:6d2af70c92ab 423 {
darienf 20:6d2af70c92ab 424 TextBox tb = (TextBox)sender;
darienf 20:6d2af70c92ab 425 byte[] tempData = new byte[2];
darienf 20:6d2af70c92ab 426 double temperature; // Temperature in C
darienf 20:6d2af70c92ab 427
darienf 20:6d2af70c92ab 428 if (Double.TryParse(tb.Text, out temperature))
darienf 20:6d2af70c92ab 429 {
darienf 20:6d2af70c92ab 430
darienf 20:6d2af70c92ab 431 //To clear just the textBox that raised this event, send SetError with empty string
darienf 20:6d2af70c92ab 432 errorProvider1.SetError(tb, "");
darienf 20:6d2af70c92ab 433
darienf 20:6d2af70c92ab 434 // Save Temperature value in C
darienf 20:6d2af70c92ab 435 if (unitsCelsius == true)
darienf 20:6d2af70c92ab 436 temperature = Convert.ToDouble(tb.Text);
darienf 20:6d2af70c92ab 437 else
darienf 20:6d2af70c92ab 438 temperature = fahrenheitToCelsius(Convert.ToDouble(tb.Text));
darienf 20:6d2af70c92ab 439
darienf 20:6d2af70c92ab 440 if (OverTemperatureChanged != null && HystersisChanged != null)
darienf 20:6d2af70c92ab 441 {
darienf 20:6d2af70c92ab 442 if (ReferenceEquals(tb, txtOvertemperature1))
darienf 20:6d2af70c92ab 443 {
darienf 20:6d2af70c92ab 444 OverTemperatureChanged(this, new TemperatureEventArgs() { Index = 0, Temperature = temperature, Control = tb });
darienf 20:6d2af70c92ab 445 }
darienf 20:6d2af70c92ab 446 else if (ReferenceEquals(tb, txtOvertemperature2))
darienf 20:6d2af70c92ab 447 {
darienf 20:6d2af70c92ab 448 OverTemperatureChanged(this, new TemperatureEventArgs() { Index = 1, Temperature = temperature, Control = tb });
darienf 20:6d2af70c92ab 449 }
darienf 20:6d2af70c92ab 450 else if (ReferenceEquals(tb, txtHysteresis1))
darienf 20:6d2af70c92ab 451 {
darienf 20:6d2af70c92ab 452 HystersisChanged(this, new TemperatureEventArgs() { Index = 0, Temperature = temperature, Control = tb });
darienf 20:6d2af70c92ab 453 }
darienf 20:6d2af70c92ab 454 else if (ReferenceEquals(tb, txtHysteresis2))
darienf 20:6d2af70c92ab 455 {
darienf 20:6d2af70c92ab 456 HystersisChanged(this, new TemperatureEventArgs() { Index = 1, Temperature = temperature, Control = tb });
darienf 20:6d2af70c92ab 457 }
darienf 20:6d2af70c92ab 458 }
darienf 20:6d2af70c92ab 459 }
darienf 20:6d2af70c92ab 460 else
darienf 20:6d2af70c92ab 461 {
darienf 20:6d2af70c92ab 462 errorProvider1.SetError(tb, "Invalid Temperature Format");
darienf 20:6d2af70c92ab 463 }
darienf 20:6d2af70c92ab 464 }
darienf 20:6d2af70c92ab 465
darienf 20:6d2af70c92ab 466 private void configurationRegister_CheckedChanged(object sender, EventArgs e)
darienf 20:6d2af70c92ab 467 {
darienf 20:6d2af70c92ab 468 try
darienf 20:6d2af70c92ab 469 {
darienf 20:6d2af70c92ab 470 configurationRegisterToByte();
darienf 20:6d2af70c92ab 471 }
darienf 20:6d2af70c92ab 472 catch (Exception)
darienf 20:6d2af70c92ab 473 {
darienf 20:6d2af70c92ab 474 ShowI2CErrorMessage();
darienf 20:6d2af70c92ab 475 }
darienf 20:6d2af70c92ab 476 }
darienf 20:6d2af70c92ab 477
darienf 20:6d2af70c92ab 478
darienf 20:6d2af70c92ab 479 #endregion
darienf 20:6d2af70c92ab 480
darienf 20:6d2af70c92ab 481 private void maximButton1_Click(object sender, EventArgs e)
darienf 20:6d2af70c92ab 482 {
darienf 20:6d2af70c92ab 483 if (ReadAll != null)
darienf 20:6d2af70c92ab 484 {
darienf 20:6d2af70c92ab 485 try
darienf 20:6d2af70c92ab 486 {
darienf 20:6d2af70c92ab 487 ReadAll(this, e);
darienf 20:6d2af70c92ab 488 }
darienf 20:6d2af70c92ab 489 catch (Exception)
darienf 20:6d2af70c92ab 490 {
darienf 20:6d2af70c92ab 491 ShowI2CErrorMessage();
darienf 20:6d2af70c92ab 492 }
darienf 20:6d2af70c92ab 493 }
darienf 20:6d2af70c92ab 494 }
darienf 20:6d2af70c92ab 495
darienf 20:6d2af70c92ab 496 private void timer1_Tick(object sender, EventArgs e)
darienf 20:6d2af70c92ab 497 {
darienf 20:6d2af70c92ab 498 if (RequestReadTemperature != null)
darienf 20:6d2af70c92ab 499 {
darienf 20:6d2af70c92ab 500 try
darienf 20:6d2af70c92ab 501 {
darienf 20:6d2af70c92ab 502 RequestReadTemperature(this, e);
darienf 20:6d2af70c92ab 503 }
darienf 20:6d2af70c92ab 504 catch (Exception)
darienf 20:6d2af70c92ab 505 {
darienf 20:6d2af70c92ab 506 ShowI2CErrorMessage();
darienf 20:6d2af70c92ab 507 }
darienf 20:6d2af70c92ab 508 }
darienf 20:6d2af70c92ab 509 }
darienf 20:6d2af70c92ab 510
darienf 20:6d2af70c92ab 511 private static void ShowI2CErrorMessage()
darienf 20:6d2af70c92ab 512 {
darienf 20:6d2af70c92ab 513 string message = "MAX30205 was not found. Please reconnect and try again or choose 'Cancel' to exit.";
darienf 20:6d2af70c92ab 514 string caption = "I2C Error";
darienf 20:6d2af70c92ab 515 MessageBoxButtons buttons = MessageBoxButtons.RetryCancel;
darienf 20:6d2af70c92ab 516 MessageBoxIcon icon = MessageBoxIcon.Warning;
darienf 20:6d2af70c92ab 517 DialogResult result;
darienf 20:6d2af70c92ab 518
darienf 20:6d2af70c92ab 519 // Displays the MessageBox if there isn't one displayed already.
darienf 20:6d2af70c92ab 520
darienf 20:6d2af70c92ab 521 if (!I2CErrorShown)
darienf 20:6d2af70c92ab 522 {
darienf 20:6d2af70c92ab 523 I2CErrorShown = true;
darienf 20:6d2af70c92ab 524 result = MessageBox.Show(message, caption, buttons, icon);
darienf 20:6d2af70c92ab 525
darienf 20:6d2af70c92ab 526 if (result == System.Windows.Forms.DialogResult.Cancel)
darienf 20:6d2af70c92ab 527 {
darienf 20:6d2af70c92ab 528 Application.Exit();
darienf 20:6d2af70c92ab 529 }
darienf 20:6d2af70c92ab 530 else
darienf 20:6d2af70c92ab 531 {
darienf 20:6d2af70c92ab 532 //Application.Restart();// Don't do this. Rerun address scan
darienf 20:6d2af70c92ab 533 //InitBoard();
darienf 20:6d2af70c92ab 534 }
darienf 20:6d2af70c92ab 535
darienf 20:6d2af70c92ab 536 I2CErrorShown = false;
darienf 20:6d2af70c92ab 537
darienf 20:6d2af70c92ab 538 }
darienf 20:6d2af70c92ab 539 }
darienf 20:6d2af70c92ab 540
darienf 20:6d2af70c92ab 541 private void cboRefreshRate_SelectedIndexChanged(object sender, EventArgs e)
darienf 20:6d2af70c92ab 542 {
darienf 20:6d2af70c92ab 543 RefreshRate = Convert.ToInt32(cboRefreshRate.SelectedItem);
darienf 20:6d2af70c92ab 544 }
darienf 20:6d2af70c92ab 545
darienf 20:6d2af70c92ab 546 private void tglCelsiusFahrenheit_CheckedChanged_1(object sender, EventArgs e)
darienf 20:6d2af70c92ab 547 {
darienf 20:6d2af70c92ab 548
darienf 20:6d2af70c92ab 549 }
darienf 20:6d2af70c92ab 550
darienf 20:6d2af70c92ab 551 private void lblTemperature1_Click(object sender, EventArgs e)
darienf 20:6d2af70c92ab 552 {
darienf 20:6d2af70c92ab 553
darienf 20:6d2af70c92ab 554 }
darienf 20:6d2af70c92ab 555
darienf 20:6d2af70c92ab 556 private void chkDataFormat1_Click(object sender, EventArgs e)
darienf 20:6d2af70c92ab 557 {
darienf 20:6d2af70c92ab 558 MaximCheckBox chk = (MaximCheckBox)sender;
darienf 20:6d2af70c92ab 559
darienf 20:6d2af70c92ab 560 if (DataFormatChanged != null)
darienf 20:6d2af70c92ab 561 {
darienf 20:6d2af70c92ab 562 if (chk == chkDataFormat1)
darienf 20:6d2af70c92ab 563 DataFormatChanged(this, new DataFormatEventArgs() { Index = 0, DataFormat = chkDataFormat1.Checked });
darienf 20:6d2af70c92ab 564 else if (chk == chkDataFormat2)
darienf 20:6d2af70c92ab 565 DataFormatChanged(this, new DataFormatEventArgs() { Index = 1, DataFormat = chkDataFormat2.Checked });
darienf 20:6d2af70c92ab 566 else
darienf 20:6d2af70c92ab 567 throw new NotImplementedException();
darienf 20:6d2af70c92ab 568 }
darienf 20:6d2af70c92ab 569 }
darienf 20:6d2af70c92ab 570 }
darienf 20:6d2af70c92ab 571 }