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Version 3.3 by Xiaoling on 2022/05/12 08:48
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Xiaoling 1.2 1
Xiaoling 1.1 2
Xiaoling 1.2 3 = 1. Introduction =
Xiaoling 1.1 4
Xiaoling 1.2 5 This chapter describes how to set Transmit Time Interval.
Xiaoling 1.1 6
Xiaoling 1.2 7 = 2. Downlink Payload =
Xiaoling 1.1 8
Xiaoling 1.2 9 TDC can be controlled by Downlink Payload.
Xiaoling 1.1 10
Xiaoling 2.2 11 (((
Xiaoling 1.2 12 For example: AT+TDC=0x258=600s Payload: 01 00 02 58 TDC=600s The time interval is represented by hexadecimal conversion to decimal.
Xiaoling 2.2 13 )))
Xiaoling 1.1 14
Xiaoling 1.2 15 [[image:https://wiki.dragino.com/images/8/8e/TDC.png||alt="TDC.png" height="173" width="850"]]
Xiaoling 1.1 16
Xiaoling 2.2 17 (((
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19 )))
Xiaoling 1.1 20
Xiaoling 2.2 21 (((
Xiaoling 2.1 22 If the payload=0100003C, it means set the END Node’s TDC to 0x00003C=60(S), 3C (HEX) = 60 (decimal)，while type code is 01.
Xiaoling 2.2 23 )))
Xiaoling 2.1 24
Xiaoling 2.2 25 (((
Xiaoling 1.2 26 Payload: 01 00 00 1E TDC=30s Payload: 01 00 00 3C TDC=60s
Xiaoling 2.2 27 )))
Xiaoling 1.1 28
Xiaoling 3.2 29 [[image:image-20220512084801-1.png]]
Xiaoling 1.1 30
Xiaoling 1.2 31 = 3. Downlink Method =
Xiaoling 1.1 32
Xiaoling 2.1 33 See use note for different serves [[Servers Note>>http://8.211.40.43:8080/xwiki/bin/view/Main/]]