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Last modified by Xiaoling on 2025/04/27 13:54
From version 169.5
edited by Xiaoling
on 2022/06/14 17:44
Change comment: There is no comment for this version
To version 169.9
edited by Xiaoling
on 2022/06/14 17:46
Change comment: There is no comment for this version

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91 91  (((
92 92  **Remarks: (1)  a. When the ambient temperature is 0-39 ℃, the maximum humidity is 90% (non-condensing);       **
93 93  
94 -**~ b. When the ambient temperature is 40-50 ℃, the highest humidity is the highest humidity in the natural world at the current temperature (no condensation)**
94 +**~ b. When the ambient temperature is 40-50 ℃, the highest humidity is the highest humidity in the natural world at the current temperature (no condensation)**
95 95  )))
96 96  
97 97  
... ... @@ -126,6 +126,8 @@
126 126  * Sewer
127 127  * Bottom water level monitoring
128 128  
129 +
130 +
129 129  == 1.6  Pin mapping and power on ==
130 130  
131 131  
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167 167  )))
168 168  
169 169  (((
172 +
173 +
170 170  (% style="color:blue" %)**Step 1**(%%): Create a device in TTN with the OTAA keys from LDDS45.
171 171  )))
172 172  
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293 293  * If the sensor value is 0x0000, it means system doesn’t detect ultrasonic sensor.
294 294  * If the sensor value lower than 0x001E (30mm), the sensor value will be 0x00.
295 295  
300 +
301 +
296 296  === 2.3.3  Interrupt Pin ===
297 297  
298 298  This data field shows if this packet is generated by interrupt or not. [[Click here>>||anchor="H4.3A0SetInterruptMode"]] for the hardware and software set up.
... ... @@ -870,6 +870,8 @@
870 870  * Solid ON for 5 seconds once device successful Join the network.
871 871  * Blink once when device transmit a packet.
872 872  
879 +
880 +
873 873  == 2.8  ​Firmware Change Log ==
874 874  
875 875