RAK831 433M疑问?



  • 1,RAK831 433M 在TTN上选择的时候怎么没有433M频段?
    2,收到的网关里 global_conf.json设置的868M频段,需不需更改?
    3,我用RAK812板OTAA加入,节点返回at+recv=6,0,0,网关没有反应,目前网关在TTN上显示的是已连接,


  • administrators

    1.TTN目前不支持433频段的,因此你需要换一个LoRa服务器。
    2.肯定是需要修改的。
    3.频段不对也是加入不了的。



  • 433M频段目前测试通过的Lora服务器平台有哪些?
    我在LORIOT 中测试发现提示

    May 30 07:53:18 raspberrypi loriot_rpi_spi: Gateway loriot_rpi_spi version 2.6.828-JKS-CN-7
    May 30 07:53:18 raspberrypi loriot_rpi_spi: Openssl version OpenSSL 1.0.1t 3 May 2016
    May 30 07:53:18 raspberrypi loriot_rpi_spi[474]: Using eth0 for GW EUI B827EBFFFF349DA4
    May 30 07:53:18 raspberrypi loriot_rpi_spi[474]: Requesting system route
    May 30 07:53:18 raspberrypi loriot_rpi_spi[474]: Connecting config server cn1.loriot.io
    May 30 07:53:18 raspberrypi loriot_rpi_spi[474]: SSL: Will use internal certificate validation
    May 30 07:53:18 raspberrypi loriot_rpi_spi[474]: HTTP response HTTP/1.1 200 OK
    May 30 07:53:18 raspberrypi loriot_rpi_spi[474]: Timestamp Wed, 30 May 2018 07:53:18 GMT
    May 30 07:53:18 raspberrypi loriot_rpi_spi[474]: Content-type application/json; charset=utf-8
    May 30 07:53:18 raspberrypi loriot_rpi_spi[474]: running PUBLIC network, clock fed from radio #1
    May 30 07:53:18 raspberrypi loriot_rpi_spi[474]: radio 0 enabled, SX1255, center frequency 433375000, RSSI offset -176.0, TX enabled
    May 30 07:53:18 raspberrypi loriot_rpi_spi[474]: radio 1 enabled, SX1255, center frequency 433375000, RSSI offset -176.0, TX disabled
    May 30 07:53:18 raspberrypi loriot_rpi_spi[474]: HTTP response HTTP/1.1 204 No Content
    May 30 07:53:18 raspberrypi loriot_rpi_spi[474]: Starting LoRa Concentrator
    May 30 07:53:19 raspberrypi loriot_rpi_spi[474]: ERROR: NOT EXPECTED CHIP VERSION (v99)
    May 30 07:53:19 raspberrypi loriot_rpi_spi[474]: ERROR: FAIL TO CONNECT BOARD
    May 30 07:53:19 raspberrypi loriot_rpi_spi[474]: lgw_start failed
    May 30 07:53:19 raspberrypi loriot_rpi_spi[474]: You might be running an incompatible version of the binary
    May 30 07:53:19 raspberrypi loriot_rpi_spi[474]: Concentrator stopped

    我设置的哪里不对吗?



  • 我使用欧洲德国的地址,程序启动也出现同样的问题
    [2018-05-30 10:33:57.500][DEBUG] No interface set
    [2018-05-30 10:33:57.502][LOG ] Gateway loriot_rpi_spi version 2.6.828-JKS-EU- 9
    [2018-05-30 10:33:57.502][LOG ] Openssl version OpenSSL 1.0.1t 3 May 2016
    [2018-05-30 10:33:57.504][LOG ] Using eth0 for GW EUI B827EBFFFF349DA4
    [2018-05-30 10:33:57.505][LOG ] Requesting system route
    [2018-05-30 10:33:57.507][LOG ] Connecting config server eu1.loriot.io
    [2018-05-30 10:33:57.521][LOG ] SSL: Will use internal certificate validation
    [2018-05-30 10:33:57.525][DEBUG] Hostname eu1.loriot.io addr 52.28.250.46
    [2018-05-30 10:33:58.909][Cfg ] HTTP response HTTP/1.1 200 OK
    [2018-05-30 10:33:58.910][Cfg ] Timestamp Wed, 30 May 2018 10:33:58 GMT
    [2018-05-30 10:33:58.910][Cfg ] Content-type application/json; charset=utf-8
    [2018-05-30 10:33:58.911][INFO ] Parsing configuration file ...
    [2018-05-30 10:33:58.911][INFO ] 5 configuration parameters found
    [2018-05-30 10:33:58.911][RADIO] running PUBLIC network, clock fed from radio # 1
    [2018-05-30 10:33:58.912][RADIO] radio 0 enabled, SX1255, center frequency 4333 75000, RSSI offset -176.0, TX enabled
    [2018-05-30 10:33:58.912][RADIO] radio 1 enabled, SX1255, center frequency 4333 75000, RSSI offset -176.0, TX disabled
    [2018-05-30 10:33:58.912][INFO ] LoRa Multi-SF channel 0 >> Radio 0, IF -200000 Hz, 125 kHz BW Enabled
    [2018-05-30 10:33:58.913][INFO ] LoRa Multi-SF channel 1 >> Radio 0, IF 0 Hz, 1 25 kHz BW Enabled
    [2018-05-30 10:33:58.913][INFO ] LoRa Multi-SF channel 2 >> Radio 0, IF 200000 Hz, 125 kHz BW Enabled
    [2018-05-30 10:33:58.913][INFO ] no configuration for Lora multi-SF channel 3
    [2018-05-30 10:33:58.913][INFO ] no configuration for Lora multi-SF channel 4
    [2018-05-30 10:33:58.913][INFO ] no configuration for Lora multi-SF channel 5
    [2018-05-30 10:33:58.913][INFO ] no configuration for Lora multi-SF channel 6
    [2018-05-30 10:33:58.913][INFO ] no configuration for Lora multi-SF channel 7
    [2018-05-30 10:33:58.913][INFO ] Lora std channel> radio 0, IF 0 Hz, 250000 Hz bw, SF 7
    [2018-05-30 10:33:58.914][INFO ] FSK channel> radio 0, IF 0 Hz, 125000 Hz bw, 5 0000 bps datarate
    [2018-05-30 10:33:58.914][DEBUG] Connecting update server
    [2018-05-30 10:33:58.915][DEBUG] Hostname eu1.loriot.io addr 52.28.250.46
    [2018-05-30 10:34:00.307][Cfg ] HTTP response HTTP/1.1 204 No Content
    [2018-05-30 10:34:00.309][INFO ] No update available for current version
    [2018-05-30 10:34:00.309][LOG ] Starting LoRa Concentrator
    FPGA version 0
    [2018-05-30 10:34:00.534][ERROR] ERROR: NOT EXPECTED CHIP VERSION (v99)
    [2018-05-30 10:34:00.535][ERROR] ERROR: FAIL TO CONNECT BOARD
    [2018-05-30 10:34:00.536][ERROR] lgw_start failed
    [2018-05-30 10:34:00.536][ERROR] You might be running an incompatible version of the binary
    STOP
    [2018-05-30 10:34:00.537][LOG ] Concentrator stopped


  • administrators

    你下载的二进制文件不对,请对照文档检查你选择的设备型号。
    http://docs.rakwireless.com/cn/RAK831 LoRa Gateway/软件开发/RAK831Raspberry Pi3 Connect LORIOT V1.0.pdf


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