Table of Contents
Advertisement
RisingHF
ST Nucleo LoRa GW_US915 User Guide
V2.7
LRWAN_GS_HF1
Document information
Info
Keywords
Abstract
Content
RisingHF, ST, Loriot, LoRa, Gateway, Nucleo
This document describes how to use ST Nucleo F7 LoRa
Gateway to connect to Loriot server or others similar server
which support packet forwarder mode.
ST Nucleo LoRa GW User Guide
Advertisement
Table of Contents
Subscribe to Our Youtube Channel
Summary of Contents for RisingHF ST Nucleo LoRa GW
- Page 1 RisingHF ST Nucleo LoRa GW User Guide ST Nucleo LoRa GW_US915 User Guide V2.7 LRWAN_GS_HF1 Document information Info Content Keywords RisingHF, ST, Loriot, LoRa, Gateway, Nucleo This document describes how to use ST Nucleo F7 LoRa Gateway to connect to Loriot server or others similar server Abstract which support packet forwarder mode.
-
Page 2: Table Of Contents
3.1 Nucleo-F746ZG Board ......................... 3 3.2 ST Nucleo LoRa GW Module ....................... 4 3.2.1 Pin description ........................4 3.2.2 HW architecture of ST Nucleo LoRa GW Module ..............5 4 System setup ............................6 4.1 Hardware connection ........................6 4.2 FW download ..........................6 4.3 Get Started ........................... - Page 3 RisingHF ST Nucleo LoRa GW User Guide 5.6.9 MAC............................. 15 5.6.10 IP ............................15 5.6.11 DNS ........................... 15 5.6.12 NTP ........................... 16 5.6.13 EUI............................. 16 5.6.14 LORAWAN ......................... 16 5.6.15 PKTFWD..........................17 5.6.16 CH ............................. 18 5.6.17 Baudrate ..........................19 5.7 Button ............................
-
Page 4: Introduction
ST Nucleo LoRa GW User Guide 1 Introduction The ST Nucleo LoRa GW is a kit based on Nucleo-F746ZG Board and ST Nucleo LoRa GW Module which is designed by RisingHF (www.risinghf.com). The ST Nucleo LoRa GW Module includes the high performance LoRa baseband processor SX1301 from Semtech corporation. -
Page 5: Content
RisingHF ST Nucleo LoRa GW User Guide 2 Features ST Nucleo LoRa GW – HF: Cover 915MHz for US and Asia; Programmable parallel demodulation paths; LoRa demodulators and 1 GFSK demodulator embedded; Automatic adaptive to spreading factor from SF12 to SF7 in each of 8 channels;... -
Page 6: System Description
RisingHF ST Nucleo LoRa GW User Guide 3 System description The ST Nucleo LoRa GW is composed of two boards: Nucleo-F746ZG Board ⚫ ST Nucleo LoRa GW Module ⚫ Figure 3-1 Nucleo F7 board and LoRa GW module 3.1 Nucleo-F746ZG Board Information about the STM32 Nucleo board is available on www.st.com... -
Page 7: St Nucleo Lora Gw Module
PF15 – GPIO2 PE12 –SCK PE14 – MOSI USB for External 5V supply Figure 3-2 Pin description of ST Nucleo LoRa GW Module Table 3-1 Pin description of ST Nucleo LoRa GW Module PIN NAME PIN Description Power supply to Nucleo-F746ZG Board from External 5V... -
Page 8: Hw Architecture Of St Nucleo Lora Gw Module
Backup CSN of SPI for SX1301 (NO connection on board in default) 3.2.2 HW architecture of ST Nucleo LoRa GW Module The Module is composed of one pcs of SX1301 and two pcs of SX125x FEM. The SX1301 will be controlled and configured by ST Nucleo-F746ZG board via SPI. -
Page 9: System Setup
4 System setup 4.1 Hardware connection Use a 5V 1A adapter to connect to the ST Nucleo LoRa GW Module on the top to power the system Connect the micro USB connector CN1 of the Nucleo board on the bottom to PC with a USB cable. -
Page 10: Get Started
RisingHF ST Nucleo LoRa GW User Guide VERSION: 2.0.2, Dec 6 2016 LOG: OFF AT ECHO: ON BAUDRATE: 115200bps MACADDR: 08:00:27:0A:48:3B ETHERNET: DHCP DNS1: 114.114.114.114 DNS2: 8.8.8.8 NTP SERVER: 1.ubuntu.pool.ntp.org EUI PADDING: {3, FF}, {4, FF} GATEWAY ID: 080027FFFF0A483B LORAWAN: Public LORAWAN SERVER: ap1.loriot.io... -
Page 11: Register Sensor Mote
(5) Fill in the gateway location (6) Finish registration 5. Reset the GW. The ST Nucleo LoRa GW would connect to the server now. 4.4 Register Sensor Mote Due to this document date, Loriot packet forwarder mode could support all the function, like uplink and downlink, ABP and OTAA mode, Class A and Class C LoRaWAN and so on. - Page 12 RisingHF ST Nucleo LoRa GW User Guide Figure 4-4 Frequency plan for US915 selection on Loriot server V2.7 2017-09-28 www.risinghf.com...
-
Page 13: At Command
RisingHF ST Nucleo LoRa GW User Guide 5 AT Command 5.1 Rules ▪ New configuration will be effected after restart; All commands are case insensitive; ▪ All commands have response; ▪ Command length never exceeds total 528 characters; ▪ One valid AT Command must end with '\n' or '\r' ▪... -
Page 14: Commands List
RisingHF ST Nucleo LoRa GW User Guide 5.4 Commands List Table 5-1 Command List Command Comment Return "+OK" Print help information HELP Reset to factory default settings FDEFAULT Software reset gateway RESET Check all configurations Get version Turn on/off packet forwarder log... -
Page 15: Commands
RisingHF ST Nucleo LoRa GW User Guide 5.6 Commands 5.6.1 AT Use to test if connection of module is OK. This is a dummy command is just like other common "AT modules" Format: Return: +AT: OK 5.6.2 HELP Return brief help information. -
Page 16: Fdefault
RisingHF ST Nucleo LoRa GW User Guide -> AT+IP=DHCP -> AT+IP=STATIC,ip,netmask,gateway DNS -- DNS record -> AT+DNS -> AT+DNS=dns1,dns2 NTP -- NTP server address -> AT+NTP -> AT+NTP=ntp_server_address EUI -- MACADDRESS (EUI48) to EUI64 padding -> AT+EUI -> AT+EUI=pos0,val0_hex,pos1,val1_hex LORAWAN -- LORAWAN Public/Private ->... -
Page 17: Sys
RisingHF ST Nucleo LoRa GW User Guide 5.6.5 SYS Check all configurations. Format: AT+SYS Return: +SYS: OK ------------------------------------------------------------------------------- VERSION: 2.0.0, Nov 27 2016 LOG: OFF AT ECHO: ON BAUDRATE: 115200bps MACADDR: 08:00:27:0D:2F:1F ETHERNET: DHCP DNS1: 114.114.114.114 DNS2: 8.8.8.8 NTP SERVER: 1.ubuntu.pool.ntp.org... -
Page 18: Mac
RisingHF ST Nucleo LoRa GW User Guide Return: +ECHO: ON +ECHO: OFF 5.6.9 MAC Set and get gateway MAC address Format: AT+MAC AT+MAC=001122334455 Return: +MAC: 08:00:27:0D:2F:1F 5.6.10 IP DHCP and static IP settings Format: AT+IP AT+IP=DHCP AT+IP=STATIC,IP,NETMASK,GATEWAY Return: +IP: DHCP +IP: STATIC, 192.168.15.200, 255.255.255.0, 192.168.15.1... -
Page 19: Ntp
RisingHF ST Nucleo LoRa GW User Guide Refer below link for latest information: https://www.lifewire.com/free-and-public-dns-servers-2626062 5.6.12 NTP Set NTP server address Format: AT+NTP AT+NTP=ntp_server_address ntp_server_address must be less than 40 bytes Return: +NTP: "1.ubuntu.pool.ntp.org" 5.6.13 EUI EUI48 to EUI64 padding. Format:... -
Page 20: Pktfwd
RisingHF ST Nucleo LoRa GW User Guide 5.6.15 PKTFWD Set packet forwarder server address and port (up and down). Format: AT+PKTFWD AT+PKTFWD=address,port_up,[port_down] Return: AT+PKTFWD=address, port_up, port_down Example: AT+PKTFWD=iot.semtech.com,1680,1680 +PKTFWD: iot.semtech.com, 1680, 1680 5.6.15.1 Available Servers Table 5-4 Available Cloud servers list... - Page 21 0-10 (optional) The ST Nucleo LoRa GW integrates two radio frequency front end. Which is identified as radio A and B, the all 10 channels could be freely configured to use either of the two radios (A/B). Each of the Radio could cover maximum 1.1MHz (500KHz) analyze bandwidth, so when set new channels, please arrange the channels to radio carefully, so that bandwidth of radio is less than 1.1MHz.
-
Page 22: Baudrate
AT+BAUDRATE=new_br // Maximum: 4Mbps Return: +BAUDRATE: 115200 5.7 Button ST Nucleo LoRa GW blue button can be used to restore to factory default in case of UART baudrate is lost. Function: Table 5-5 Button function description Blue Button Function Click button to print the system configuration (same as AT+SYS) -
Page 23: Demo Page
RisingHF ST Nucleo LoRa GW User Guide 6 Demo Page When you succeed in setting up both the Nucleo LoRa GW and Sensor mote, you could check link below for special application DEMO for STM device. Please use your own socket id instead of the part which is marked in red below. -
Page 24: Others Information For Reference
RisingHF ST Nucleo LoRa GW User Guide 7 Others information for reference 7.1 Power supply and consumption 7.1.1 Power supply The power supply +5V will be injected into the system via micro USB connector of the Nucleo shield (blue board) from an external adapter. The max rated current of this adapter is suggested to be more than 1A. -
Page 25: Power Consumption
RisingHF ST Nucleo LoRa GW User Guide 7.1.2 Power consumption Table 7-1 below shows the current consumption of the Nucleo shield module in different mode. The maximum current would be almost 360mA when both uplink and downlink are on. Table 7-1 Power consumption of ST LoRa Nucleo GW Module... -
Page 26: Rf Performance Measurement
RisingHF ST Nucleo LoRa GW User Guide 7.3 RF performance measurement Table 7-2 below shows the RF performance in conductive test. Please note that, there is no external PA refer to Semtech’s reference design, so the RF power is output from SX125x FEM directly. The maximum output power normally would be 6-7dBm type in different band. -
Page 27: Reference Documents
RisingHF ST Nucleo LoRa GW User Guide 8 Reference documents a) UM1974-User manual, STM32 Nucleo-144 board; STMicroelectronics b) LoRaWAN™ Specification 1.0.2; LoRa Alliance Data sheet of STM32F745xx/STM32F746xx, ARM®-based Cortex®-M7 32b MCU+FPU, 462DMIPS, up to 1MB Flash/320+16+ 4KB RAM, USB OTG HS/FS, ethernet, 18 TIMs, 3 ADCs, 25 com itf, cam &... -
Page 28: Revision
RisingHF ST Nucleo LoRa GW User Guide Revision V1.0 2016-06-22 + First version This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference. (2) This device must accept any interference received, including interference that may cause undesired operation. - Page 29 RisingHF ST Nucleo LoRa GW User Guide Cet é quipement est conforme aux limites d ’ exposition aux rayonnements de la IC é tablies pour unenvironnement non contrôé. Cet équipement doit être installé et fonctionner à au moins 5mm de distance d’un radiateur ou de votre corps.
- Page 30 No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted under this document. If any part of this document refers to any third party products or services it shall not be deemed a license grant by RisingHF for the use of such third party products or services, or any intellectual property contained therein or considered as a warranty covering the use in any manner whatsoever of such third party products or services or any intellectual property contained therein.
Need help?
Do you have a question about the ST Nucleo LoRa GW and is the answer not in the manual?
Questions and answers