ecoSignal LoRaWAN gateway

The most recent version of this page is a draft.

This version is outdated by a newer approved version.

This version (2023/04/20 05:54) is a draft.
Approvals: 0/1The Previously approved version (2022/08/19 13:33) is available.

This is an old revision of the document!

tags: LoRa, LoRaWAN, gateway, micro-gateway, Sx1302

Datasheet

stghw_00054_lora_micro_gateway_wifi_setup_fr.pdf

3.1.1 Put the gateway in configuration mode

Connect your gateway in ethernet (simpler but wifi works also) to the same network your browser is connected to
Push one time on the user button, once the LED blink your gateway is in configuration mode

Go to the configuration page in a web browser:

http://ecosignal-loragw-xxxx-e.local/#/lora-settings

where xxxx is the last 4 characters of the ETH-MAC info displayed on the sticker on the back of your gateway

3.1.2 Go to the LoRaWAN Configuration page

Click on the LoRaWAN Configuration link to go to the LoRaWAN Configuration page
Change the following settings:
1. input the Gateway EUI provided by The Things Network when you registered your gateway
2. input the LoRaWAN Network Server URL that you use, for instance:
```
eu1.cloud.thethings.network
```
3. set the LoRaWAN Network Server Port Up to
```
1700
```
4. and set the LoRaWAN Network Server Port Down to
```
1700
```

Your lorawan settings should look like:

DO NOT FORGET TO SAVE

3.1.3 Change the frequency plan by updating your SX1302 Settings

Click on the link SX1302 Settings Configuration to go the configuration page of the SX1302
upload your frequency plan that you use with TTN. A default configuration is provided below

Sx1302_configuration_TTN.json

{
    "spidev_path": "SPI3",
    "lorawan_public": true,
    "clksrc": 0,
    "antenna_gain": 0,
    "full_duplex": false,
    "precision_timestamp": {
        "enable": false,
        "max_ts_metrics": 255,
        "nb_symbols": 1
    },
    "radio_0": {
        "enable": true,
        "type": "SX1250",
        "freq": 867500000,
        "rssi_offset": -215.4,
        "rssi_tcomp": {
            "coeff_a": 0,
            "coeff_b": 0,
            "coeff_c": 20.41,
            "coeff_d": 2162.56,
            "coeff_e": 0
        },
        "tx_enable": true,
        "tx_freq_min": 863000000,
        "tx_freq_max": 870000000,
        "tx_gain_lut": [
            {
                "rf_power": 12,
                "pa_gain": 0,
                "pwr_idx": 15
            },
            {
                "rf_power": 13,
                "pa_gain": 0,
                "pwr_idx": 16
            },
            {
                "rf_power": 14,
                "pa_gain": 0,
                "pwr_idx": 17
            },
            {
                "rf_power": 15,
                "pa_gain": 0,
                "pwr_idx": 19
            },
            {
                "rf_power": 16,
                "pa_gain": 0,
                "pwr_idx": 20
            },
            {
                "rf_power": 17,
                "pa_gain": 0,
                "pwr_idx": 22
            },
            {
                "rf_power": 18,
                "pa_gain": 1,
                "pwr_idx": 1
            },
            {
                "rf_power": 19,
                "pa_gain": 1,
                "pwr_idx": 2
            },
            {
                "rf_power": 20,
                "pa_gain": 1,
                "pwr_idx": 3
            },
            {
                "rf_power": 21,
                "pa_gain": 1,
                "pwr_idx": 4
            },
            {
                "rf_power": 22,
                "pa_gain": 1,
                "pwr_idx": 5
            },
            {
                "rf_power": 23,
                "pa_gain": 1,
                "pwr_idx": 6
            },
            {
                "rf_power": 24,
                "pa_gain": 1,
                "pwr_idx": 7
            },
            {
                "rf_power": 25,
                "pa_gain": 1,
                "pwr_idx": 9
            },
            {
                "rf_power": 26,
                "pa_gain": 1,
                "pwr_idx": 11
            },
            {
                "rf_power": 27,
                "pa_gain": 1,
                "pwr_idx": 14
            }
        ]
    },
    "radio_1": {
        "enable": true,
        "type": "SX1250",
        "freq": 868500000,
        "rssi_offset": -215.4,
        "rssi_tcomp": {
            "coeff_a": 0,
            "coeff_b": 0,
            "coeff_c": 20.41,
            "coeff_d": 2162.56,
            "coeff_e": 0
        },
        "tx_enable": false
    },
    "chan_multiSF_0": {
        "enable": true,
        "radio": 0,
        "if": -400000
    },
    "chan_multiSF_1": {
        "enable": true,
        "radio": 0,
        "if": -200000
    },
    "chan_multiSF_2": {
        "enable": true,
        "radio": 0,
        "if": 0
    },
    "chan_multiSF_3": {
        "enable": true,
        "radio": 0,
        "if": 200000
    },
    "chan_multiSF_4": {
        "enable": true,
        "radio": 0,
        "if": 400000
    },
    "chan_multiSF_5": {
        "enable": true,
        "radio": 1,
        "if": -400000
    },
    "chan_multiSF_6": {
        "enable": true,
        "radio": 1,
        "if": -200000
    },
    "chan_multiSF_7": {
        "enable": true,
        "radio": 1,
        "if": 0
    },
    "chan_Lora_std": {
        "enable": true,
        "radio": 1,
        "if": -200000,
        "bandwidth": 250000,
        "spread_factor": 9,
        "implicit_hdr": false,
        "implicit_payload_length": 17,
        "implicit_crc_en": false,
        "implicit_coderate": 1
    },
    "chan_FSK": {
        "enable": true,
        "radio": 1,
        "if": 300000,
        "bandwidth": 125000,
        "datarate": 50000
    }
}