Hi all:
I installed it on my Raspberrypi 3B.
"lora-gateway-os-base-raspberrypi3--20190810091936.sdimg.gz".
And through the extra serial port to USB module connection, but did not observe any printing.
I connected the Raspberrypi 3B’s Ethernet port, but I didn’t find the Raspberrypi 3B IP address in the router. I can’t connect to Raspberrypi 3B. What should I do?
I solved the problem with printing. . The problem was resolved after reinstalling the image.
I am facing a problem now, I am using the HT-M01 470 band gateway, I added the 470 band configuration in
global_conf.json
manually execute the
lora_pkt_fwd script, but prompted
ERROR: [main] failed to find any configuration file named Global_conf.json, local_conf.json OR debug_conf.json.
How can I solve this?
The global_conf.json content is:
{
"SX1301_conf": {
"lorawan_public": true,
"clksrc": 1, /* radio_1 provides clock to concentrator */
"radio_0": {
"enable": true,
"type": "SX1255",
"freq": 470600000,
"rssi_offset": -166.0,
"tx_enable": true,
"tx_freq_min":470000000,
"tx_freq_max":510000000
},
"radio_1": {
"enable": true,
"type": "SX1255",
"freq": 471400000,
"rssi_offset": -166.0,
"tx_enable": false
},
"chan_multiSF_0": {
"enable": true,
"radio": 1,
"if": -300000
},
"chan_multiSF_1": {
"enable": true,
"radio": 1,
"if": -100000
},
"chan_multiSF_2": {
"enable": true,
"radio": 1,
"if": 100000
},
"chan_multiSF_3": {
"enable": true,
"radio": 1,
"if": 300000
},
"chan_multiSF_4": {
"enable": true,
"radio": 0,
"if": -300000
},
"chan_multiSF_5": {
"enable": true,
"radio": 0,
"if": -100000
},
"chan_multiSF_6": {
"enable": true,
"radio": 0,
"if": 100000
},
"chan_multiSF_7": {
"enable": true,
"radio": 0,
"if": 300000
},
"chan_Lora_std": {
"enable": false,
"radio": 1,
"if": -200000,
"bandwidth": 250000,
"spread_factor": 7
},
"chan_FSK": {
"enable": false,
"radio": 1,
"if": 300000,
"bandwidth": 125000,
"datarate": 50000
},
"tx_lut_0": {
/* TX gain table, index 0 */
"pa_gain": 0,
"mix_gain": 8,
"rf_power": -6,
"dig_gain": 0
},
"tx_lut_1": {
/* TX gain table, index 1 */
"pa_gain": 0,
"mix_gain": 10,
"rf_power": -3,
"dig_gain": 0
},
"tx_lut_2": {
/* TX gain table, index 2 */
"pa_gain": 0,
"mix_gain": 12,
"rf_power": 0,
"dig_gain": 0
},
"tx_lut_3": {
/* TX gain table, index 3 */
"pa_gain": 1,
"mix_gain": 8,
"rf_power": 3,
"dig_gain": 0
},
"tx_lut_4": {
/* TX gain table, index 4 */
"pa_gain": 1,
"mix_gain": 10,
"rf_power": 6,
"dig_gain": 0
},
"tx_lut_5": {
/* TX gain table, index 5 */
"pa_gain": 1,
"mix_gain": 12,
"rf_power": 10,
"dig_gain": 0
},
"tx_lut_6": {
/* TX gain table, index 6 */
"pa_gain": 1,
"mix_gain": 13,
"rf_power": 11,
"dig_gain": 0
},
"tx_lut_7": {
/* TX gain table, index 7 */
"pa_gain": 2,
"mix_gain": 9,
"rf_power": 12,
"dig_gain": 0
},
"tx_lut_8": {
/* TX gain table, index 8 */
"pa_gain": 1,
"mix_gain": 15,
"rf_power": 13,
"dig_gain": 0
},
"tx_lut_9": {
/* TX gain table, index 9 */
"pa_gain": 2,
"mix_gain": 10,
"rf_power": 14,
"dig_gain": 0
},
"tx_lut_10": {
/* TX gain table, index 10 */
"pa_gain": 2,
"mix_gain": 11,
"rf_power": 16,
"dig_gain": 0
},
"tx_lut_11": {
/* TX gain table, index 11 */
"pa_gain": 3,
"mix_gain": 9,
"rf_power": 20,
"dig_gain": 0
},
"tx_lut_12": {
/* TX gain table, index 12 */
"pa_gain": 3,
"mix_gain": 10,
"rf_power": 23,
"dig_gain": 0
},
"tx_lut_13": {
/* TX gain table, index 13 */
"pa_gain": 3,
"mix_gain": 11,
"rf_power": 25,
"dig_gain": 0
},
"tx_lut_14": {
/* TX gain table, index 14 */
"pa_gain": 3,
"mix_gain": 12,
"rf_power": 26,
"dig_gain": 0
},
"tx_lut_15": {
/* TX gain table, index 15 */
"pa_gain": 3,
"mix_gain": 14,
"rf_power": 27,
"dig_gain": 0
}
},
"gateway_conf": {
"gateway_ID": "393431314c002500",
/* change with default server address/ports, or overwrite in local_conf.json */
"server_address": "localhost",
"serv_port_up": 1700,
"serv_port_down": 1700,
/* adjust the following parameters for your network */
"keepalive_interval": 10,
"stat_interval": 30,
"push_timeout_ms": 100,
/* forward only valid packets */
"forward_crc_valid": true,
"forward_crc_error": false,
"forward_crc_disabled": false,
/* GPS configuration */
"gps_tty_path": "/dev/nmea"
}
}