<
From version < 149.3 >
edited by Xiaoling
on 2022/06/10 17:55
To version < 149.4 >
edited by Xiaoling
on 2022/06/10 17:57
>
Change comment: There is no comment for this version

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... ... @@ -1031,39 +1031,24 @@
1031 1031  
1032 1032  = 5.  Trouble Shooting =
1033 1033  
1034 -== 5.1  AT Commands input doesn’t work ==
1034 +== 5.1  Why I can’t join TTN V3 in US915 / AU915 bands? ==
1035 1035  
1036 1036  
1037 1037  (((
1038 -In the case if user can see the console output but can’t type input to the device. Please check if you already include the (% style="color:green" %)**ENTER**(%%) while sending out the command. Some serial tool doesn’t send (% style="color:green" %)**ENTER**(%%) while press the send key, user need to add ENTER in their string.
1038 +
1039 1039  )))
1040 1040  
1041 1041  
1042 -== 5.2  Significant error between the output distant value of LiDAR and actual distance ==
1042 +== 5.2  AT Command input doesn't work ==
1043 1043  
1044 +In the case if user can see the console output but can’t type input to the device. Please check if you already include the (% style="color:green" %)**ENTER**(%%) while sending out the command. Some serial tool doesn’t send (% style="color:green" %)**ENTER**(%%) while press the send key, user need to add ENTER in their string.
1044 1044  
1045 1045  (((
1046 -(% style="color:blue" %)**Cause ①**(%%)**:**Due to the physical principles of The LiDAR probe, the above phenomenon is likely to occur if the detection object is the material with high reflectivity (such as mirror, smooth floor tile, etc.) or transparent substance (such as glass and water, etc.)
1047 -)))
1048 -
1049 -(((
1050 -Troubleshooting: Please avoid use of this product under such circumstance in practice.
1051 -)))
1052 -
1053 -(((
1054 1054  
1055 1055  )))
1056 1056  
1057 -(((
1058 -(% style="color:blue" %)**Cause ②**(%%)**: **The IR-pass filters are blocked.
1059 -)))
1060 1060  
1061 -(((
1062 -Troubleshooting: please use dry dust-free cloth to gently remove the foreign matter.
1063 -)))
1064 1064  
1065 -
1066 -
1067 1067  = 6.  Order Info =
1068 1068  
1069 1069  
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