Serial Communications

193 topics in this forum

1. DDE client crashing

   By robopp, April 23
   • 2 replies
   • 49 views
   • 
   • robopp
   • April 30

2. Multiple serial ports open

   By sagha, March 4
   • 4 replies
   • 90 views
   • 
   • sagha
   • March 20

3. error handling for RS485/Modbus communications

   By Paul, February 12   

   • rs485
   • modbus
   • (and 1 more)

     Tagged with:

     • rs485
     • modbus
     • error handling
   • 6 replies
   • 101 views
   • 
   • Paul
   • March 5

4. RS485 hyperterminal connection

   By ateori, February 1
   • 3 replies
   • 77 views
   • 
   • AzeoTech
   • February 5

5. Ethernet TX but no RX

   By mbaxter, February 1   

   • ethernet
   • peak
   • (and 3 more)

     Tagged with:

     • ethernet
     • peak
     • can
     • canbus
     • gateway
   • 1 reply
   • 36 views
   • 
   • AzeoTech
   • February 1

6. Get Serial / RS232 Data

   By dh53, December 11, 2018
   • 2 replies
   • 229 views
   • 
   • AzeoTech
   • December 14, 2018

7. Can't delete serial port or configure it

   By robopp, November 6, 2018
   • 1 reply
   • 125 views
   • 
   • AzeoTech
   • November 6, 2018

8. Accesing variable value from protcol

   By ikkefc3, September 26, 2018
   • 3 replies
   • 190 views
   • 
   • AzeoTech
   • October 2, 2018

9. Read Pressure Device

   By roiyjet, June 12, 2018
   • 2 replies
   • 407 views
   • 
   • AzeoTech
   • June 14, 2018

10. CRC &LT

    By roiyjet, June 5, 2018
    • 1 reply
    • 280 views
    • 
    • AzeoTech
    • June 6, 2018

11. DAQFactory and communicating to Omron CJ2M Ethernet

    By forqnc, May 25, 2018
    • 1 reply
    • 176 views
    • 
    • AzeoTech
    • May 27, 2018

12. No Modbus RTU serial communication

    By Stefan, February 9, 2018   

    • rtu
    • serial
    • (and 1 more)

      Tagged with:

      • rtu
      • serial
      • communication
    • 4 replies
    • 626 views
    • 
    • Stefan
    • February 12, 2018

13. Basic serial communication

    By dle, December 1, 2016
    • 8 replies
    • 764 views
    • 
    • AzeoTech
    • January 29, 2018

14. BARCODE READER

    By Hemendra, January 24, 2018
    • 4 replies
    • 259 views
    • 
    • Hemendra
    • January 25, 2018

15. Can I create Comm Device via a sequence?

    • 1
    • 2

    By Rodney, September 18, 2017
    • 28 replies
    • 1,358 views
    • 
    • AzeoTech
    • January 4, 2018

16. 2 device conflict?

    By steveandrews, December 6, 2017   

    • modbus
    • rs232
    • (and 1 more)

      Tagged with:

      • modbus
      • rs232
      • serial
    • 2 replies
    • 324 views
    • 
    • AzeoTech
    • December 6, 2017

17. Use flags from multiple sequences to poll serial data

    By txturbo, September 22, 2017
    • 1 reply
    • 286 views
    • 
    • AzeoTech
    • September 25, 2017

18. I need to purchase data acquisition software to download data on RS-422. Should I use AzeoTech?

    By Buckeye, September 12, 2017
    • 8 replies
    • 527 views
    • 
    • Buckeye
    • September 21, 2017

19. Port Locked error

    By Rodney, August 21, 2017
    • 6 replies
    • 409 views
    • 
    • AzeoTech
    • August 29, 2017

20. DAQFactory very slow and dropping data

    By robopp, August 21, 2017
    • 1 reply
    • 289 views
    • 
    • AzeoTech
    • August 21, 2017

21. Parse by Chr(13) ?

    By dle, July 27, 2017
    • 3 replies
    • 399 views
    • 
    • AzeoTech
    • August 8, 2017

22. New to DAQFactory so probably a simple syntax error

    By smaier, April 26, 2017
    • 2 replies
    • 488 views
    • 
    • smaier
    • April 27, 2017

23. ADD CHECKSUM TO SEQUENCE

    By william, April 4, 2017
    • 1 reply
    • 347 views
    • 
    • AzeoTech
    • April 26, 2017

24. getlength print to com monitor

    By william, April 2, 2017
    • 1 reply
    • 382 views
    • 
    • AzeoTech
    • April 3, 2017

25. How to use DATAQ DI-245 with DAQfactory?

    By BVTrang, February 20, 2017
    • 1 reply
    • 352 views
    • 
    • AzeoTech
    • February 27, 2017