HF2211 Serial Server Device User Manual
http://www.iotworkshop.com - 5 -
LIST OF FIGURES
Figure 1. HF2211 Appearance ...............................................................................................................................11
Figure 2. HF2211 Interface.....................................................................................................................................12
Figure 3. HF2211 Side View...................................................................................................................................13
Figure 4. RS232 Pin Defination(Male/Needle Type)...............................................................................................14
Figure 5. HF2211 RS422 Connection.....................................................................................................................15
Figure 6. RJ45 Pin Defination.................................................................................................................................15
Figure 7. HF2211 Mechanical Dimension...............................................................................................................16
Figure 8. HF2211 Rail ............................................................................................................................................16
Figure 9. HF2211 Product Order Information.........................................................................................................17
Figure 10. HF2211 Software Protocol Structure.....................................................................................................18
Figure 11. HF2211 Function Structure ...................................................................................................................19
Figure 12. General AP Network..............................................................................................................................19
Figure 13. STA Application.....................................................................................................................................20
Figure 14. AP+STA Wireless Network....................................................................................................................21
Figure 16. Configure Wi-Fi Parameter....................................................................................................................22
Figure 17. STA Scan Parameter.............................................................................................................................22
Figure 18. Configure the Wi-Fi Parameter..............................................................................................................23
Figure 19. STA Scan..............................................................................................................................................23
Figure 20. Ethernet Interface Function ...................................................................................................................24
Figure 21. Ethernet Interface Function(Router)......................................................................................................25
Figure 22. Ethernet Port Function(Bridge)..............................................................................................................26
Figure 23. Transparent data transmission example................................................................................................28
Figure 24. TCP Server data transmission example................................................................................................28
Figure 25. Multi Socket data transmission example ...............................................................................................28
Figure 26. Webpage set up multi Socket channel ..................................................................................................29
Figure 27. IOT Manager Software Configure..........................................................................................................29
Figure 28. Web Page Configure.............................................................................................................................30
Figure 29. HTTP transmit example.........................................................................................................................30
Figure 30. IOTService Software Configure Protocol...............................................................................................31
Figure 31. Web page configure protocol.................................................................................................................31
Figure 32. Telnet details example...........................................................................................................................32
Figure 33. IOTService Software Configure Encryption...........................................................................................32
Figure 34. Web Page Configure Encryption...........................................................................................................33
Figure 35. Web Page Config Keepalive..................................................................................................................33
Figure 36. Web Page Configure Timeout...............................................................................................................34
Figure 37. Route function setup example...............................................................................................................34
Figure 38. Route Function Data Flow Example......................................................................................................35
Figure 39. UART free-frame function......................................................................................................................35
Figure 40. UART Auto-Frame Function..................................................................................................................36
Figure 41. UART Auto-Frame Function..................................................................................................................36
Figure 42. UART Auto-Frame Tag Function...........................................................................................................36
Figure 43. UART Modbus Function........................................................................................................................37
Figure 44. Cli Command Setting.............................................................................................................................37
