Merge pull request #30 from 1a2m3/20221119

20221231 update

Author: 1a2m3

src/SpdReaderWriter/Example.cs

@@ -142,16 +142,16 @@ public static void Example_FixCRC() {
             byte crcMsb = (byte)(crc >> 8);     // CRC MSB at 0x7F for 0-125 range or @ 0xFF for 128-253 range
 
             // Compare calculated CRC against SPD data
-            if (Eeprom.ReadByte(myReader, 0x7e, 1)[0] == crcLsb && Eeprom.ReadByte(myReader, 0x7f, 1)[0] == crcMsb) {
+            if (Eeprom.ReadByte(myReader, 0x7E, 1)[0] == crcLsb && Eeprom.ReadByte(myReader, 0x7F, 1)[0] == crcMsb) {
                 // The checksum is correct, do nothing
                 return;
             }
             else {
                 // Write correct values to SPD
-                Eeprom.UpdateByte(myReader, 0x7e, crcLsb);
-                Eeprom.UpdateByte(myReader, 0x7f, crcMsb);
+                Eeprom.UpdateByte(myReader, 0x7E, crcLsb);
+                Eeprom.UpdateByte(myReader, 0x7F, crcMsb);
             }
-            // Note: you'll have to do the same for 128-253 range, checksum bytes are 0xfe and 0xFF
+            // Note: you'll have to do the same for 128-253 range, checksum bytes are 0xFE and 0xFF
         }
 
         /// <summary>
@@ -174,7 +174,7 @@ public static void ScanRange() {
 
             bool[] probes = new bool[128];
 
-            for (byte i = 0; i < 128; i++) {
+            for (byte i = 0; i < probes.Length; i++) {
                 probes[i] = myDevice.ProbeAddress(i);
             }
         }

src/SpdReaderWriter/Program.cs

@@ -255,7 +255,7 @@ private static void WriteEeprom() {
             string mode = Args[0];
             string filePath = Args.Length >= 4 ? Args[3] : "";
             bool silent = Args.Length >= 5 && Args[4] == "/silent";
-            byte i2CAddress = (byte)Int32.Parse(Args[2]);
+            byte i2CAddress = (byte)int.Parse(Args[2]);
 
             if (filePath.Length < 1) {
                 throw new Exception("File path is mandatory for write mode.");
@@ -325,7 +325,7 @@ private static void WriteEeprom() {
         private static void ReadEeprom() {
             string filePath = Args.Length >= 4 ? Args[3] : "";
             bool silent = Args.Length >= 5 && Args[4] == "/silent";
-            byte i2CAddress = (byte)Int32.Parse(Args[2]);
+            byte i2CAddress = (byte)int.Parse(Args[2]);
             byte[] spdDump = new byte[0];
             string name;
 
@@ -354,7 +354,7 @@ private static void ReadEeprom() {
             }
             else {
                 spdDump = new byte[Smbus.MaxSpdSize];
-                Smbus.BusNumber = (byte)Int32.Parse(Args[1]);
+                Smbus.BusNumber = (byte)int.Parse(Args[1]);
                 Smbus.I2CAddress = i2CAddress;
                 name = $"{Smbus} ({Smbus.BusNumber})";
 
@@ -417,7 +417,7 @@ private static void EnableRswp() {
 
             if (Args.Length == 3) { // Block # was specified
                 try {
-                    block = new[] { Int32.Parse(Args[2]) };
+                    block = new[] { int.Parse(Args[2]) };
                 }
                 catch {
                     throw new Exception("Block number should be specified in decimal notation.");
@@ -467,7 +467,7 @@ private static void ScanDevice() {
                 }
                 else {
                     int i = -1;
-                    Int32.TryParse(Args[1], out i);
+                    int.TryParse(Args[1], out i);
                     if (i != -1) {
                         addresses = Smbus.Scan();
                     }
@@ -506,8 +506,7 @@ private static void Connect() {
 
             // Check FW version
             string firmwareFile = Data.BytesToString(Data.Gzip(Resources.Firmware.SpdReaderWriter_ino, Data.GzipMethod.Decompress));
-            if (Reader.GetFirmwareVersion() <
-                Int32.Parse(firmwareFile.Split(new string[] { "#define VERSION " }, StringSplitOptions.None)[1].Split(' ')[0].Trim())) {
+            if (Reader.GetFirmwareVersion() < Arduino.IncludedFirmwareVersion) {
                 throw new Exception($"The device on port {portName} requires its firmware to be updated.");
             }
 
@@ -541,7 +540,7 @@ private static void FindDevice() {
         /// Looks for Arduino devices
         /// </summary>
         private static void FindArduino() {
-            string[] devices = new Arduino(ReaderSettings).Find();
+            string[] devices = Arduino.Find(ReaderSettings);
             if (devices.Length > 0) {
                 foreach (string portName in devices) {
                     Console.WriteLine($"Found Arduino on Serial Port: {portName}\n");