Delta PLC provides Modbus communication library DMT, which can be used in C# to communicate with Delta PLC over RS485 (Modbus). First of all to use DMT with your application following functions should be imported from kernel32.dll and DMT.dll: using System.Reflection; [DllImport( "kernel32.dll" , CharSet = CharSet.Auto)] static extern IntPtr LoadLibrary ( string dllPath ) ; [DllImport( "kernel32.dll" , CharSet = CharSet.Auto)] static extern bool FreeLibrary ( IntPtr hDll ) ; // Serial Communication [DllImport( "DMT.dll" , CharSet = CharSet.Auto)] static extern int OpenModbusSerial ( int conn_num, int baud_rate, int data_len, char parity, int stop_bits, int modbus_mode ) ; [DllImport( "DMT.dll" , CharSet = CharSet.Auto)] static extern void CloseSerial ( int conn_num ) ; // MODBUS Address Calculation [DllImport( "DMT.dll" , CharSet = CharSet.Auto)] static extern int DevToAddrW ( string seri
RoomLog measures ambient temperature and humdity.According to setted min and max values RoomLog sends email (if enabled) and activates 3.3V digital outputs. RoomLog also checks fire and smoke.If RoomLog detects fire or smoke, it sends email and activates 3.3V digital outputs. Monitor ambient temperature and humidity Check fire and smoke around 3.3V Alarm Output for Temp., Humidity, Fire and Smoke Sends Alarm Emails Linux OS Buy Software with Source Code Buy Software and Device
File Privacy has following features: - File decryption/encryption (3DES) - File compare for cryptography - Create random key hex string and save as file - Hex string based decryption/encryption Install
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