Wiki source code of How to set the transmit time interval

Version 5.1 by Edwin Chen on 2022/05/12 11:17

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1.2	3	= 1. Introduction =
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5.1	5	This chapter describes how to set Transmit Time Interval for [[Dragino Sensors>>Dragino Sensors\|\|anchor="End Device AT Commands and Downlink Command/#H4.1ChangeUplinkInterval"]].
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4.1	7	= 2. via AT Command through UART interface =
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	10
	11	= 3. via LoRaWAN Downlink =
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1.2	13	TDC can be controlled by Downlink Payload.
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2.2	15	(((
1.2	16	For example: AT+TDC=0x258=600s Payload: 01 00 02 58 TDC=600s The time interval is represented by hexadecimal conversion to decimal.
2.2	17	)))
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1.2	19	[[image:https://wiki.dragino.com/images/8/8e/TDC.png\|\|alt="TDC.png" height="173" width="850"]]
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2.2	21	(((
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	23	)))
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2.2	25	(((
2.1	26	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.
2.2	27	)))
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2.2	29	(((
1.2	30	Payload: 01 00 00 1E TDC=30s Payload: 01 00 00 3C TDC=60s
2.2	31	)))
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3.2	33	[[image:image-20220512084801-1.png]]
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1.2	35	= 3. Downlink Method =
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2.1	37	See use note for different serves [[Servers Note>>http://8.211.40.43:8080/xwiki/bin/view/Main/]]

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