Nurah.lee

  Product datasheet - 8-ch Ethernet Relay Module, Modbus RTU/Modbus TCP Protocol, PoE port Communication, With Various Isolation And Protection Circuits - https://www.waveshare.com/modbus-poe-eth-relay.htm Documentation Modbus POE ETH Relay -  https://www.waveshare.com/wiki/Modbus_POE_ETH_Relay   help me about read data by using modbus c# -  https://www.plctalk.net/threads/help-me-about-read-data-by-using-modbus-c.95485/ Advantech User Manual PCI-1761 - 8-ch Relay & 8-ch Isolated Digital Input PCI Card -  https://advdownload.advantech.com/productfile/Downloadfile1/1-11P6657/PCI-1761.pdf +++

Sample 0 :  import java.io.*; import java.util.*; /* String containing an even number of one     0   1 ------------ A*  A   B B   B   A ------------ */ public class FSM {     final static int STATES=2, INPUTS=2;         public static void main (String[] args) throws IOException{                 boolean [] accept = new boolean[STATES];         int [][] fsm = new int[STATES][INPUTS];         accept[0] = true;         accept[1] = false;                 fsm[0][0] = 0;         fsm[0][1] = 1;         fsm[1][0] = 1;         fsm[1][1] = 0;                 // State A = 0, State B = 1         int inp = 0;         int state = 0;                 try{             inp = System.in.read() - '0';                         while(inp >= 0 && inp < INPUTS){                 state = fsm[state][inp];                 inp = System.in.read() - '0';             }         }         catch(IOException ioe){             System.out.println("IO error " + ioe);         }           

To trigger synchronization between two tables in Microsoft SQL Server when the source table is updated, you can use SQL Server triggers. Triggers are special stored procedures that are automatically executed or fired in response to specific events, such as INSERT, UPDATE, or DELETE operations on a table. Here's an example of how you can create a trigger to synchronize updates from a source table (SourceTable) to a destination table (DestinationTable):\ CREATE TRIGGER SyncTrigger ON SourceTable AFTER INSERT, UPDATE, DELETE AS BEGIN     SET NOCOUNT ON;     -- Check if the operation is an INSERT or UPDATE     IF EXISTS(SELECT 1 FROM inserted)     BEGIN         -- Perform synchronization for INSERT or UPDATE         MERGE INTO DestinationTable AS dest         USING inserted AS src         ON (dest.PrimaryKey = src.PrimaryKey)  -- Replace PrimaryKey with actual primary key column(s)         WHEN MATCHED THEN             UPDATE SET dest.Column1 = src.Column1,  -- Replace Column1 with act

  References : Servlet RequestDispatcher forward vs include https://codersathi.com/servlet-requestdispatcher-forward-vs-include/ CRUD in Servlet https://www.javatpoint.com/crud-in-servlet

  1. Open command prompt as Administrator 2. Type command below; > netstat -aon | findstr 8080 > tasklist | findstr <PID>  Refer this article : https://dzone.com/articles/how-to-check-which-process-is-using-port-8080-or-a

  https://visualstudiomagazine.com/articles/2022/05/16/vs2022-web-forms-tip.aspx