Exemple #1
0
        /// <summary>
        /// Demonstrates encoding a 'MonitoringB File' of a made up device which counts steps and reports the battery status of the device.
        /// </summary>
        static void EncodeMonitoringFile()
        {
            System.DateTime systemStartTime = System.DateTime.Now;
             System.DateTime systemTimeNow = systemStartTime;

             FileStream fitDest = new FileStream("ExampleMonitoringFile.fit", FileMode.Create, FileAccess.ReadWrite, FileShare.Read);

             // Create file encode object
             Encode encodeDemo = new Encode();

             // Write our header
             encodeDemo.Open(fitDest);

             // Generate some FIT messages
             FileIdMesg fileIdMesg = new FileIdMesg(); // Every FIT file MUST contain a 'File ID' message as the first message
             fileIdMesg.SetType(Dynastream.Fit.File.MonitoringB); // See the 'FIT FIle Types Description' document for more information about this file type.
             fileIdMesg.SetManufacturer(Manufacturer.Dynastream);
             fileIdMesg.SetProduct(1001);
             fileIdMesg.SetSerialNumber(54321);
             fileIdMesg.SetTimeCreated(new Dynastream.Fit.DateTime(systemTimeNow));
             fileIdMesg.SetNumber(0);
             encodeDemo.Write(fileIdMesg); // Write the 'File ID Message'

             DeviceInfoMesg deviceInfoMesg = new DeviceInfoMesg();
             deviceInfoMesg.SetTimestamp(new Dynastream.Fit.DateTime(systemTimeNow));
             deviceInfoMesg.SetBatteryStatus(Dynastream.Fit.BatteryStatus.Good);
             encodeDemo.Write(deviceInfoMesg);

             MonitoringMesg monitoringMesg = new MonitoringMesg();

             // By default, each time a new message is written the Local Message Type 0 will be redefined to match the new message.
             // In this case,to avoid having a definition message each time there is a DeviceInfoMesg, we can manually set the Local Message Type of the MonitoringMessage to '1'.
             // By doing this we avoid an additional 7 definition messages in our FIT file.
             monitoringMesg.LocalNum = 1;

             // Simulate some data
             Random numberOfCycles = new Random(); // Fake a number of cycles
             for (int i = 0; i < 4; i++) // Each of these loops represent a quarter of a day
             {
            for (int j = 0; j < 6; j++) // Each of these loops represent 1 hour
            {
               monitoringMesg.SetTimestamp(new Dynastream.Fit.DateTime(systemTimeNow));
               monitoringMesg.SetActivityType(Dynastream.Fit.ActivityType.Walking); // Setting this to walking will cause Cycles to be interpretted as steps.
               monitoringMesg.SetCycles(monitoringMesg.GetCycles() + numberOfCycles.Next(0, 1000)); // Cycles are accumulated (i.e. must be increasing)
               encodeDemo.Write(monitoringMesg);
               systemTimeNow = systemTimeNow.AddHours(1); // Add an hour to our contrieved timestamp
            }

            deviceInfoMesg.SetTimestamp(new Dynastream.Fit.DateTime(systemTimeNow));
            deviceInfoMesg.SetBatteryStatus(Dynastream.Fit.BatteryStatus.Good); // Report the battery status every quarter day
            encodeDemo.Write(deviceInfoMesg);
             }

             // Update header datasize and file CRC
             encodeDemo.Close();
             fitDest.Close();

             Console.WriteLine("Encoded FIT file ExampleMonitoringFile.fit");
        }
Exemple #2
0
        /// <summary>
        /// Demonstrate the encoding of a 'Settings File' by writing a 'Settings File' containing a 'User Profile' Message.
        /// This example is simpler than the 'Monitoring File' example.
        /// </summary>
        static void EncodeSettingsFile()
        {
            // Generate some FIT messages
             FileIdMesg fileIdMesg = new FileIdMesg(); // Every FIT file MUST contain a 'File ID' message as the first message
             fileIdMesg.SetType(Dynastream.Fit.File.Settings);
             fileIdMesg.SetManufacturer(Manufacturer.Dynastream);  // Types defined in the profile are available
             fileIdMesg.SetProduct(1000);
             fileIdMesg.SetSerialNumber(12345);

             UserProfileMesg myUserProfile = new UserProfileMesg();
             myUserProfile.SetGender(Gender.Female);
             float myWeight = 63.1F;
             myUserProfile.SetWeight(myWeight);
             myUserProfile.SetAge(99);
             myUserProfile.SetFriendlyName(Encoding.UTF8.GetBytes("TestUser"));

             FileStream fitDest = new FileStream("ExampleSettings.fit", FileMode.Create, FileAccess.ReadWrite, FileShare.Read);

             // Create file encode object
             Encode encodeDemo = new Encode();

             // Write our header
             encodeDemo.Open(fitDest);

             // Encode each message, a definition message is automatically generated and output if necessary
             encodeDemo.Write(fileIdMesg);
             encodeDemo.Write(myUserProfile);

             // Update header datasize and file CRC
             encodeDemo.Close();
             fitDest.Close();

             Console.WriteLine("Encoded FIT file ExampleSettings.fit");
             return;
        }