[a.dolera1bc@gmail.com]

Hello Jason, I’ve already managed to start lora_pkt_fw my question is now the following, how do I get this to communicate with the lora_gateway_bridge, which should I install? And how to configure it?

Thanks!

[a.dolera1bc@gmail.com]

I have found another way to restore my IP67 conduit (MTCDTIP Series) to factory condition.

mkdir /var/volatile/flash-upgrade
cd /var/volatile/flash-upgrade
wget -O uImage.bin http://www.multitech.net/mlinux/images/mtcdt/4.0.1/uImage–3.12.70-r20.2-mtcdt-20180620182056.bin
wget -O rootfs.jffs2 http://www.multitech.net/mlinux/images/mtcdt/4.0.1/mlinux-factory-image-mtcdt-20180620182056.rootfs.jffs2
touch /var/volatile/do_flash_upgrade
reboot

Would this restart my multitech to the factory image and include the packet forwarding binaries for v1.0 USB, v1.5 SPI and v2.1 gateway cards I need?

Thank you for everything in advance.

[a.dolera1bc@gmail.com]

Oh! this seems to solve my problem, I have gone to the following link http://www.multitech.net/developer/software/mlinux/mlinux-building-images/building-a-custom-linux-image/ because I would like to restore a factory image, for this I have gone to http://www.multitech.net/developer/downloads/ and downloaded mlinux-4.0.1.tar.gz , I read in the following steps that what I should do would be as follows:

$ cd mlinux-4.0.1
$ ROOT_PASSWORD=”mypassword” ./setup.sh
source env-oe.sh
$ bitbake mlinux-factory-image

Am I right? Do you need an internet connection?

Please help me I’ve been struggling with a problem for some time and now it turns out that I had a base-minimal image, the pre-installed in the factory image would solve all my problems.

Thank you

[a.dolera1bc@gmail.com]

Hello, I’d like to introduce the following question:
Following the guide http://www.multitech.net/developer/software/lora/conduit-mlinux-convert-to-basic-packet-forwarder/ in the point
Conduit IP67 with v2.1 Gateway Card
See /opt/lora/ directory for example config files
I can’t see that directory inside my /opt/ file there are only the lora-gateway-bridge and lora-packet-forwarder-usb files that were the .ipk packages I installed, should I be able to see /opt/lora Should I be able to install any .ipk packages ?

[a.dolera1bc@gmail.com]

 

 

[a.dolera1bc@gmail.com]

Please, help!
For several days/nights I have been checking and making changes to the configuration of the package lora-packet-forwarder_usb without getting any progress, my problem is that I can not boot the packer-forwarder and therefore there is no communication with the gateway-bridge, I followed the configuration guidelines.

Next I enclose my global_conf.json in case they detect any error that makes the output that I show later happen.

mtcdt:/var/config/lora-packet-forwarder-usb$ cat global_conf.json
{
“SX1301_conf”: {
“antenna_gain”: 0,
“chan_FSK”: {
“bandwidth”: 125000,
“datarate”: 50000,
“enable”: true,
“if”: 300000,
“radio”: 1
},
“chan_Lora_std”: {
“bandwidth”: 250000,
“enable”: true,
“if”: -200000,
“radio”: 1,
“spread_factor”: 7
},
“chan_multiSF_0”: {
“enable”: true,
“if”: -400000,
“radio”: 1
},
“chan_multiSF_1”: {
“enable”: true,
“if”: -200000,
“radio”: 1
},
“chan_multiSF_2”: {
“enable”: true,
“if”: 0,
“radio”: 1
},
“chan_multiSF_3”: {
“enable”: true,
“if”: -400000,
“radio”: 0
},
“chan_multiSF_4”: {
“enable”: true,
“if”: -200000,
“radio”: 0
},
“chan_multiSF_5”: {
“enable”: true,
“if”: 0,
“radio”: 0
},
“chan_multiSF_6”: {
“enable”: true,
“if”: 200000,
“radio”: 0
},
“chan_multiSF_7”: {
“enable”: true,
“if”: 400000,
“radio”: 0
},
“clksrc”: 0,
“lbt_cfg”: {
“enable”: false,
“rssi_target”: 160
},
“lorawan_public”: true,
“radio_0”: {
“enable”: true,
“freq”: 867500000,
“rssi_offset”: -162,
“tx_enable”: true,
“tx_freq_max”: 870000000,
“tx_freq_min”: 863000000,
“type”: “SX1257”
},
“radio_1”: {
“enable”: true,
“freq”: 868500000,
“rssi_offset”: -162,
“tx_enable”: false,
“type”: “SX1257”
},
“tx_lut_0”: {
“dig_gain”: 0,
“mix_gain”: 11,
“pa_gain”: 0,
“rf_power”: -6
},
“tx_lut_1”: {
“dig_gain”: 0,
“mix_gain”: 13,
“pa_gain”: 0,
“rf_power”: -3
},
“tx_lut_10”: {
“dig_gain”: 0,
“mix_gain”: 15,
“pa_gain”: 2,
“rf_power”: 16
},
“tx_lut_11”: {
“dig_gain”: 0,
“mix_gain”: 10,
“pa_gain”: 3,
“rf_power”: 20
},
“tx_lut_12”: {
“dig_gain”: 0,
“mix_gain”: 12,
“pa_gain”: 3,
“rf_power”: 23
},
“tx_lut_13”: {
“dig_gain”: 0,
“mix_gain”: 13,
“pa_gain”: 3,
“rf_power”: 25
},
“tx_lut_14”: {
“dig_gain”: 0,
“mix_gain”: 15,
“pa_gain”: 3,
“rf_power”: 26
},
“tx_lut_15”: {
“dig_gain”: 0,
“mix_gain”: 15,
“pa_gain”: 3,
“rf_power”: 27
},
“tx_lut_2”: {
“dig_gain”: 0,
“mix_gain”: 9,
“pa_gain”: 1,
“rf_power”: 0
},
“tx_lut_3”: {
“dig_gain”: 0,
“mix_gain”: 10,
“pa_gain”: 1,
“rf_power”: 3
},
“tx_lut_4”: {
“dig_gain”: 0,
“mix_gain”: 12,
“pa_gain”: 1,
“rf_power”: 6
},
“tx_lut_5”: {
“dig_gain”: 0,
“mix_gain”: 10,
“pa_gain”: 2,
“rf_power”: 10
},
“tx_lut_6”: {
“dig_gain”: 0,
“mix_gain”: 11,
“pa_gain”: 2,
“rf_power”: 11
},
“tx_lut_7”: {
“dig_gain”: 0,
“mix_gain”: 11,
“pa_gain”: 2,
“rf_power”: 12
},
“tx_lut_8”: {
“dig_gain”: 2,
“mix_gain”: 12,
“pa_gain”: 2,
“rf_power”: 13
},
“tx_lut_9”: {
“dig_gain”: 0,
“mix_gain”: 13,
“pa_gain”: 2,
“rf_power”: 14
}
},
“gateway_conf”: {
“gateway_ID”: “00800000A0003972”,
“server_address”: “localhost”,
“serv_port_up”: 1700,
“serv_port_down”: 1700,
“keepalive_interval”: 10,
“stat_interval”: 30,
“push_timeout_ms”: 100,
“forward_crc_valid”: true,
“forward_crc_error”: false,
“forward_crc_disabled”: false,
“link_mote”: “00CC01AF”,
“beacon_conf”:{
“period”: 128,
“freq_hz”: 869525000,
“datarate”: 9,
“bw_hz”: 125000,
“power”: 14,
“infodesc”: 0
}
},
“gps_conf”: {
“gw_latitude”: 0,
“gw_longitude”: 0,
“gw_altitude”: 0,
“fixed_altitude”: false
}

}

mtcdt:/var/config/lora-packet-forwarder-usb$ sudo /etc/init.d/lora-packet-forwarder-usb start
Found MTAC-LORA-G16-868 with MTAC-LORA-2.1 hardware
Starting lora-packet-forwarder-usb: *** GPS Packet Forwarder for Lora Gateway ***
Version: 1.4.1
*** Lora concentrator HAL library version info ***
Version: 1.7.0; Options: ftdi sx1301 sx1257 full mtac-lora private;

INFO: Little endian host
INFO: found global configuration file global_conf.json, parsing it
INFO: global_conf.json does contain a JSON object named SX1301_conf, parsing SX1301 parameters
INFO: radio 0 enabled, center frequency 867500000
lgw_rxrf_setconf:894: Note: rf_chain 0 configuration; en:1 freq:867500000
INFO: radio 1 enabled, center frequency 868500000
lgw_rxrf_setconf:894: Note: rf_chain 1 configuration; en:1 freq:868500000
INFO: Lora multi-SF channel 0> radio 1, IF -400000 Hz, 125 kHz bw, SF 7 to 12
lgw_rxif_setconf:998: Note: LoRa ‘multi’ if_chain 0 configuration; en:1 freq:-400000 SF_mask:0x7e
INFO: Lora multi-SF channel 1> radio 1, IF -200000 Hz, 125 kHz bw, SF 7 to 12
lgw_rxif_setconf:998: Note: LoRa ‘multi’ if_chain 1 configuration; en:1 freq:-200000 SF_mask:0x7e
INFO: Lora multi-SF channel 2> radio 1, IF 0 Hz, 125 kHz bw, SF 7 to 12
lgw_rxif_setconf:998: Note: LoRa ‘multi’ if_chain 2 configuration; en:1 freq:0 SF_mask:0x7e
INFO: Lora multi-SF channel 3> radio 0, IF -400000 Hz, 125 kHz bw, SF 7 to 12
lgw_rxif_setconf:998: Note: LoRa ‘multi’ if_chain 3 configuration; en:1 freq:-400000 SF_mask:0x7e
INFO: Lora multi-SF channel 4> radio 0, IF -200000 Hz, 125 kHz bw, SF 7 to 12
lgw_rxif_setconf:998: Note: LoRa ‘multi’ if_chain 4 configuration; en:1 freq:-200000 SF_mask:0x7e
INFO: Lora multi-SF channel 5> radio 0, IF 0 Hz, 125 kHz bw, SF 7 to 12
lgw_rxif_setconf:998: Note: LoRa ‘multi’ if_chain 5 configuration; en:1 freq:0 SF_mask:0x7e
INFO: Lora multi-SF channel 6> radio 0, IF 200000 Hz, 125 kHz bw, SF 7 to 12
lgw_rxif_setconf:998: Note: LoRa ‘multi’ if_chain 6 configuration; en:1 freq:200000 SF_mask:0x7e
INFO: Lora multi-SF channel 7> radio 0, IF 400000 Hz, 125 kHz bw, SF 7 to 12
lgw_rxif_setconf:998: Note: LoRa ‘multi’ if_chain 7 configuration; en:1 freq:400000 SF_mask:0x7e
INFO: Lora std channel> radio 1, IF -200000 Hz, 250000 Hz bw, SF 7
lgw_rxif_setconf:972: Note: LoRa ‘std’ if_chain 8 configuration; en:1 freq:-200000 bw:2 dr:2
INFO: FSK channel> radio 1, IF 300000 Hz, 125000 Hz bw, 50000 bps datarate
lgw_rxif_setconf:1028: Note: FSK if_chain 9 configuration; en:1 freq:300000 bw:3 dr:50000 (50000 real dr) sync:0xC194C1
INFO: global_conf.json does contain a JSON object named gateway_conf, parsing gateway parameters
INFO: gateway MAC address is configured to 00800000A0003972
INFO: server hostname or IP address is configured to “localhost”
INFO: upstream port is configured to “1700”
INFO: downstream port is configured to “1700”
INFO: downstream keep-alive interval is configured to 10 seconds
INFO: statistics display interval is configured to 30 seconds
INFO: upstream PUSH_DATA time-out is configured to 100 ms
INFO: packets received with a valid CRC will be forwarded
INFO: packets received with a CRC error will NOT be forwarded
INFO: packets received with no CRC will NOT be forwarded
INFO: found local configuration file local_conf.json, parsing it
INFO: redefined parameters will overwrite global parameters
INFO: local_conf.json does not contain a JSON object named SX1301_conf
INFO: local_conf.json does contain a JSON object named gateway_conf, parsing gateway parameters
INFO: server hostname or IP address is configured to “localhost”
INFO: upstream port is configured to “1700”
INFO: downstream port is configured to “1700”
INFO: packets received with a valid CRC will be forwarded
INFO: packets received with a CRC error will NOT be forwarded
INFO: packets received with no CRC will NOT be forwarded
WARNING: [main] impossible to open for GPS sync (check permissions)
ERROR: FAIL TO CONNECT BOARD
ERROR: [main] failed to start the concentrator
OK

Could someone give me some guidance?

[Author]

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