Diff: hspguisourcev301/HspGuiSourceV301/HSPGui/Model/MAX30205Model.cs

Revision:

3:36de8b9e4b1a

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/hspguisourcev301/HspGuiSourceV301/HSPGui/Model/MAX30205Model.cs	Sat Apr 10 03:05:42 2021 +0000
@@ -0,0 +1,118 @@
+/*******************************************************************************
+* Copyright (C) 2016 Maxim Integrated Products, Inc., All rights Reserved.
+* 
+* This software is protected by copyright laws of the United States and
+* of foreign countries. This material may also be protected by patent laws
+* and technology transfer regulations of the United States and of foreign
+* countries. This software is furnished under a license agreement and/or a
+* nondisclosure agreement and may only be used or reproduced in accordance
+* with the terms of those agreements. Dissemination of this information to
+* any party or parties not specified in the license agreement and/or
+* nondisclosure agreement is expressly prohibited.
+*
+* The above copyright notice and this permission notice shall be included
+* in all copies or substantial portions of the Software.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+* IN NO EVENT SHALL MAXIM INTEGRATED BE LIABLE FOR ANY CLAIM, DAMAGES
+* OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+* OTHER DEALINGS IN THE SOFTWARE.
+*
+* Except as contained in this notice, the name of Maxim Integrated
+* Products, Inc. shall not be used except as stated in the Maxim Integrated
+* Products, Inc. Branding Policy.
+*
+* The mere transfer of this software does not imply any licenses
+* of trade secrets, proprietary technology, copyrights, patents,
+* trademarks, maskwork rights, or any other form of intellectual
+* property whatsoever. Maxim Integrated Products, Inc. retains all
+* ownership rights.
+*******************************************************************************
+*/
+
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using MAX30205EVKit.Model;
+using RPCSupport.Devices;
+
+namespace HealthSensorPlatform.Model
+{
+    class MAX30205Model : ITemperatureModel
+    {
+        private I2cDevice i2cDevice; 
+        private 
+        byte i2cAddress;
+        int[] registers = new int[4];
+
+        public MAX30205Model(I2cDevice i2cDevice, byte i2cAddress)
+        {
+            this.i2cDevice = i2cDevice;
+            this.i2cAddress = i2cAddress;
+        }
+
+                /* Properties */
+        public bool DataFormat
+        {
+            get
+            {
+                return ((registers[1] >> 5) & 0x01) == 0x01 ? true : false;
+            }
+        }
+
+        public int[] Registers
+        {
+            get
+            {
+                return registers;
+            }
+        }
+
+        public void RegWrite(int regAddress, int regValue)
+        {
+
+            if ((regAddress == 0x02 || regAddress == 0x03))
+            {
+                //base.RegWrite(regAddress, new byte[] { (byte)((regValue >> 8) & 0xFF), (byte)(regValue & 0xFF) });
+                i2cDevice.WriteRead(1, i2cAddress, new byte[] { (byte)regAddress, (byte)((regValue >> 8) & 0xFF), (byte)(regValue & 0xFF) }, 0);
+            }
+            else
+            {
+                //base.RegWrite(regAddress, regValue);
+                i2cDevice.WriteReg(1, i2cAddress, (byte)regAddress, (byte)regValue);
+            }
+
+
+            System.Diagnostics.Debug.Print("RegWrite: " + regAddress.ToString("X2") + " " + regValue.ToString("X4"));
+        }
+
+        public int RegRead(int regAddress)
+        {
+            int result;
+            byte[] readResult;
+
+            switch (regAddress)
+            {
+                case 0x00:
+                case 0x02:
+                case 0x03:
+                    readResult = i2cDevice.ReadMultiReg(1, (byte)i2cAddress, (byte)regAddress, 2);//base.RegRead(regAddress, 2);
+                    result = readResult[0] << 8 | readResult[1];
+                    break;
+                default:
+                    result = i2cDevice.ReadReg(1, (byte)i2cAddress, (byte)regAddress); //base.RegRead(regAddress, 1);
+                    break;
+            }
+
+            registers[regAddress] = result;
+
+            System.Diagnostics.Debug.Print("RegRead: " + regAddress.ToString("X2") + " " + result.ToString("X4"));
+
+            return result;
+        }
+    }
+}