hilscher NIOT-E-TPI51-EN-RE User Manual page 3

Table of contents
8.3.7 Rebooting the system ..................................................................................... 53
8.3.8 System shutdown............................................................................................ 54
8.4 Packet management ...................................................................................................... 54
8.4.1 Managing packets........................................................................................... 54
8.5 Network .......................................................................................................................... 55
8.5.1 Configuring Ethernet communication (LAN) ................................................... 55
8.5.2 Configuring wireless communication (Wi-Fi)................................................... 58
8.5.3 Field ................................................................................................................ 63
8.5.4 Configuring IP Routes..................................................................................... 64
8.5.5 Configuring Firewall ........................................................................................ 68
8.5.6 Hostname........................................................................................................ 70
8.6 Services ......................................................................................................................... 71
8.6.1 Starting, stopping and configuring services .................................................... 71
8.7 User management.......................................................................................................... 75
8.7.1 Managing user roles ....................................................................................... 75
8.7.2 Managing user accounts................................................................................. 77
8.8 Security .......................................................................................................................... 78
8.8.1 Public Key Infrastructure................................................................................. 78
8.9 Help................................................................................................................................ 81
8.10 Session .......................................................................................................................... 81
8.10.1 User profile...................................................................................................... 81
8.10.2 Logout ............................................................................................................. 82
9 Node-RED - The wiring editor ............................................................................................... 83
9.1 Modelling IoT flows with nodes ...................................................................................... 84
9.2 Opening Node-RED ....................................................................................................... 85
9.3 Graphical user interface ................................................................................................. 87
9.4 Working with Node-RED ................................................................................................ 89
9.4.1 Using Git hub repository to store flows (projects) ........................................... 91
9.4.2 Menu Deploy................................................................................................... 92
9.4.3 Dashboard ...................................................................................................... 94
9.5 List of nodes................................................................................................................. 106
9.6 MQTT input node ......................................................................................................... 109
9.7 MQTT output node ....................................................................................................... 113
9.8 NPIX LEDs ................................................................................................................... 115
9.9 Serial RS-232 send ...................................................................................................... 116
9.10 Serial RS-232 receive .................................................................................................. 119
9.11 Serial inbound node RS-485 ........................................................................................ 122
9.12 Serial outbound node RS-485...................................................................................... 126
9.13 Digital I/O input node DIO in ........................................................................................ 130
9.14 Digital I/O output node DIO out .................................................................................... 132
10 Examples for Node-RED...................................................................................................... 134
10.1 Example 1: Inject and debug node............................................................................... 134
10.2 Example 2: MQTT input node ...................................................................................... 136
10.3 Example 3: MQTT output node .................................................................................... 140
10.4 Example 4: Fieldbus input node................................................................................... 144
Edge Gateway | NIOT-E-TPI51-EN-RE (Connect)
DOC170502UM07EN | Revision 7 | English | 2019-07 | Released | Public
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