Table of Contents
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Chengdu Ebyte Electronic Technology Co.,Ltd.
7.2
Work parameter reading...................................................................................................................... 14
7.3
Version number reading...................................................................................................................... 14
7.4
Reset instruction.................................................................................................................................. 14
7.5
Parameter setting command.................................................................................................................14
8 Hardware design .............................................................................................................................................. 16
9 Common problem ............................................................................................................................................ 17
9.1
Transmission distance is not ideal....................................................................................................... 17
9.2
Module is easy to damage................................................................................................................... 17
9.3
The error rate is too high..................................................................................................................... 17
10 Welding operation guidance .......................................................................................................................... 18
10.1 Reflow temperature.................................................................................................................................18
10.2 Reflow solder curve diagram.................................................................................................................. 18
11 Related model ................................................................................................................................................ 19
12 Antenna Guide ............................................................................................................................................... 19
12.1 Antenna recommended........................................................................................................................... 19
12.2 Antenna selection....................................................................................................................................20
13 Batch packaging ............................................................................................................................................. 20
Revision history .................................................................................................................................................. 20
About us .............................................................................................................................................................. 21
Copyright ©2012-2021，Chengdu Ebyte Electronic Technology Co.,Ltd.
E280-2G4T12S User Manual
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