<
From version < 55.1 >
edited by Bei Jinggeng
on 2023/05/18 10:02
To version < 57.1 >
edited by Herong Lu
on 2023/05/30 16:41
>
Change comment: There is no comment for this version

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1 -XWiki.Bei
1 +XWiki.Lu
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77 77  
78 78  (% style="color:#037691" %)**LoRa Spec:**
79 79  
80 -* Frequency Range,  Band 1 (HF): 862 ~~ 1020 Mhz
80 +* Frequency Range,  Band 1 (HF): 862 ~~ 1020 Mhz,Band 2 (LF): 410 ~~ 528 Mhz
81 81  * Max +22 dBm constant RF output vs.
82 82  * RX sensitivity: down to -139 dBm.
83 83  * Excellent blocking immunity
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849 849  
850 850  = 8. Troubleshooting =
851 851  
852 -Unable to display water depth in payload
852 +== 8.1 Water Depth Always shows 0 in payload ==
853 +
854 +
855 +If your device's IDC_intput_mA is normal, but your reading always shows 0, please refer to the following points:
856 +
853 853  ~1. Please set it to mod1
854 854  2. Please set the command [[AT+PROBE>>http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/PS-LB%20--%20LoRaWAN%20Pressure%20Sensor/#H3.3.4SettheProbeModel]] according to the model of your sensor
855 855  3. Check the connection status of the sensor
856 856  
861 +
857 857  = 9. ​Packing Info =
858 858  
859 859  
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