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...	...	@@ -358,7 +358,7 @@
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359	359	= 4. Example Project 2: LoRaWAN RS485 Alarm =
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361		-= 5. Example Project 3: P2P =
	361	+= 5. Example Project 3: P2P =
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363	363	The project achieves the function of receiving LoRa P2P messages and displaying them on the screen. The workflow is as follows: A LA66, running a P2P program, sends a message in a particular format via an AT command. Then, the LTS5 receives the message and displays it on the screen.
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480	480	== 6.3 Usage ==
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482		-6.3.1 TTN downlink panel data to display in LTS5
	482	+This section now describes a process about TTN downlink panel data to display on LTS5 screen.
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484	484	6.3.1 Connect LA66 to the computer, open Serial Port Utility, and send the AT+CFG instruction to check whether the LA66 has downloaded correct program.
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502	502	[[image:image-20250207192107-28.png]]
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504		-6.3.5 TTN distributes panel data in three batches.
	504	+6.3.5 TTN distributes panel data in three batches~-~-DEUI, Dev Name, Sensor Data. The Dev Name, the last three bytes of the DEUI, and the panel type union together ensure the identification of a panel. Data about the same panel type will update the existing panel display, while data about a different panel type will create a new panel display on the LTS5 screen.
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	506	+There is a example for TTN downlink.
	507	+
506	506	1. downlink DEUI F1A84041000181D4A8
507	507	1. downlink Dev Name F24B69746368656E2D467269676531FFFF
508		-1. downlink Sensor Data 5501A4CBBB0A8E085C02 或 5504A4CB01
	510	+1. downlink Sensor Data 5501A4CBBB0A8E085C02 or 5504A4CB01. Both of them are vaild formats for LTS5. Note: 0x55 as prefix and any other prefix except 0xF1, 0xF2, 0xF3 means downlink is Sensor Data.
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510	510	= 5. The method for adding a new type of panel to the project =
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