LoRa server参见https://blog.csdn.net/quending/article/details/86178497
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一、参数设置
1. 节点参数
- 设置UL频段为486.3-487.7MHz
- 设置DL频段为506.3-508.7MHz
- RX2为固定 505.3MHz/DR0【CN470规定】
- EUI:9D A7 B0 11 D4 0A BC 8A
- 入网方式:OTAA
- APPKEY:00 11 22 33 44 55 66 77 88 99 AA BB CC DD EE FF
确认设置结果如下:
DEVEUI: 9D A7 B0 11 D4 0A BC 8A
APPKEY: 00 11 22 33 44 55 66 77 88 99 AA BB CC DD EE FF
UL FREQ: CH0: 486300000 CH1: 486500000 CH2: 486700000 CH3: 486900000
CH4: 487100000 CH5: 487300000 CH6: 487500000 CH7: 487700000
DL FREQ: CH0: 506700000 CH1: 506900000 CH2: 507100000 CH3: 507300000
CH4: 507500000 CH5: 507700000 CH6: 507900000 CH7: 508100000
2. 网关参数
Server IP:192.168.232.222,上下行UDP端口均为1700;
486.3-487.7MHz UL。即中心频点486.6MHz、487.4MHz
"radio_0": {
"enable": true,
"type": "SX1255",
"freq": 486600000,
...
},
"radio_1": {
"enable": true,
"type": "SX1255",
"freq": 487400000,
...
},
3. server设置
添加应用app001,添加网关,添加节点:填入EUI和APPkey
-
二、结果
-
1. 入网
网关部分日志
INFO: Received pkt from mote: 21729075 (fcnt=14267)
JSON up: {"rxpk":[{"tmst":1241718348,"chan":5,"rfch":0,"freq":486.500000,"stat":1,"modu":"LORA","datr":"SF12BW125","codr":"4/5","lsnr":9.2,"rssi":-107,"size":23,"data":"AHWQciEcuzeVirwK1BGwp50WGYB9VSA="}]}
JSON down: {"txpk":{"imme":false,"tmst":1246718348,"freq":506.9,"rfch":0,"powe":17,"modu":"LORA","datr":"SF12BW125","codr":"4/5","ipol":true,"size":17,"data":"IBfW9VzzmCfXl8qiLM52YFk=","brd":0,"ant":0}}
INFO: Received pkt from mote: 21729075 (fcnt=14267)
JSON up: {"rxpk":[{"tmst":1252751564,"chan":5,"rfch":0,"freq":486.500000,"stat":1,"modu":"LORA","datr":"SF12BW125","codr":"4/5","lsnr":8.8,"rssi":-107,"size":23,"data":"AHWQciEcuzeVirwK1BGwp50PIc/zb8k="}]}
JSON down: {"txpk":{"imme":false,"tmst":1257751564,"freq":506.9,"rfch":0,"powe":17,"modu":"LORA","datr":"SF12BW125","codr":"4/5","ipol":true,"size":17,"data":"IJAU15DyCqpqe2tgqUb6+/0=","brd":0,"ant":0}}
Server上查看入网消息
2. 数据上报
INFO: Received pkt from mote: 051C70D9 (fcnt=11)
JSON up: {"rxpk":[{"tmst":2538168116,"chan":0,"rfch":1,"freq":487.100000,"stat":1,"modu":"LORA","datr":"SF12BW125","codr":"4/5","lsnr":9.5,"rssi":-107,"size":57,"data":"QNlwHAWMCwADBgMGAwYDBgMGAwYKCYLiSCVuXvhE4bK0fT0dajrs/6jmjn/4xqca94U/n593VBoO"}]}
JSON down: {"txpk":{"imme":false,"tmst":2539168116,"freq":507.5,"rfch":0,"powe":17,"modu":"LORA","datr":"SF12BW125","codr":"4/5","ipol":true,"size":43,"data":"YNlwHAWABwAAYwkIjzNkME7JDWWaEJQuF6e/C/q3pWRK1inRGpK2qjAEUA==","brd":0,"ant":0}}
INFO: Received pkt from mote: 051C70D9 (fcnt=12)
JSON up: {"rxpk":[{"tmst":2606473084,"chan":1,"rfch":1,"freq":487.300000,"stat":1,"modu":"LORA","datr":"SF12BW125","codr":"4/5","lsnr":9.8,"rssi":-103,"size":57,"data":"QNlwHAWMDAADBgMGAwYDBgMGAwYKeOULsSl0EvAwhbo9TtsgeuZ0vkvCoqUK/ykQDTkxKUAVDI8+"}]}
JSON down: {"txpk":{"imme":false,"tmst":2607473084,"freq":507.7,"rfch":0,"powe":17,"modu":"LORA","datr":"SF12BW125","codr":"4/5","ipol":true,"size":43,"data":"YNlwHAWACAAAC32LLJnn00izpbgsszJNJIfz+4CRAWDbCuzLcXzdkS+dfQ==","brd":0,"ant":0}}
【后记】
本打算尝试接入阿里linkWAN(https://lora.aliosthings.io/),发现不能用guest/password登录了,暂时作罢。
但看到这里也是按照https://www.loraserver.io/ 搭建的server,想必大同小异。
现在数据从节点到loraserver是没有问题了,最后再把(部分关心的)数据从loraserver取出来,就算全部完成了。