Armbian OS instruction

author	version	line-number	content
		1	Table of Contents：
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		3	{{toc/}}
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		8	= 1. Overview =
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		11	This is a general instruction for the use of Armbian base OS of Dragino devices. Current models include:
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		13	* HP0A
		14	* HP0C
		15	* LPS8v2
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		17
		18	= 2. Development Guide =
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		20
		21	For advanced users to develop Driver/ Linux etc
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		23
		24	== 2.1 How to recompile LoRaWAN Concentrator Driver ( dragino-fwd package). ==
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		26
		27	=== (% style="color:blue" %)Step 1. Clone dragino-fwd package(%%) ===
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		30	(% style="color:red" %)Requirements:
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		32	(% class="box infomessage" %)
		33	(((
		34	sudo apt install -y libsqlite3-dev
		35	sudo apt install -y libftdi1-dev
		36	)))
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		38
		39	(% style="color:red" %)Run command clone dragino-fwd package:
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		41	(% class="box infomessage" %)
		42	(((
		43	git clone https:~/~/github.com/dragino/dragino_fwd_src.git
		44	)))
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		46	[[image:image-20220527151010-1.png]]
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		48
		49
		50	=== (% style="color:blue" %)Step 2. Compile dragino_fwd(%%) ===
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		53	(% style="color:red" %)After cloning is complete, Run the command starts compiling:
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		55	(% class="box infomessage" %)
		56	(((
		57	Compile HP0C/HP0A fwd： ./hp0z-make-deb.sh c
		58	)))
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		60	The following example compilers HP0C fwd.
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		62	[[image:image-20220527153913-3.png]]
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		64
		65	*When the compilation is complete a draginofwd-.deb package is generated.**
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		67	[[image:image-20220527154311-4.png\|\|height="385" width="773"]]
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		69
		70	=== (% style="color:blue" %)Step 3. Install the dragino_fwd(%%) ===
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		72
		73	(% style="color:red" %)Run command:
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		75	(% class="box infomessage" %)
		76	(((
		77	dpkg -i draginofwd-*.deb
		78	)))
		79
		80	[[image:image-20220527154811-5.png]]
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		82
		83
		84	=== (% style="color:blue" %)Step 4. Test(%%) ===
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		86
		87	Check the dragino_fwd log:
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		89	(% class="box infomessage" %)
		90	(((
		91	journalctl -u draginofwd -f
		92	)))
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		94	[[image:image-20220527165221-7.png\|\|height="182" width="931"]]
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		96
		97	Start/stop dragino_fwd via systemctl:
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		99	(% class="box infomessage" %)
		100	(((
		101	systemctl start draginofwd
		102	systemctl stop draginofwd
		103	)))
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		107	== 2.2 How to clone Complete OS on the EMMC to SD card ==
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		109
		110
		111	== 2.3 How to flash SD card to eMMC ==
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		113
		114	//Preparations://
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		116	~1. Prepare an SD card and a// card reader device//
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		118	2. Formatting the SD card (//Make sure the SD card is empty//)
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		120	3. //Download the OS image~: ( Such as [[dragino-lps8v2-1.2img>>url:http://repo.dragino.com/release/hp0c-image/dragino-lps8v2-1.2.img]] )//
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		122	4. //A Flash software tool ( Such as [[balenaEtcher>>url:https://www.balena.io/etcher/]] )//
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		124	5. //Open the LPS8-V2 shell, and put the SD card into the card slot//
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		126	6. Power on the device and access the gateway's CLI via the serial port.
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		128	7. Login and run the below command to flash.
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		130
		131	(% style="color:red" %)Run command:
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		133	(% class="box infomessage" %)
		134	(((
		135	nand-sata-install
		136	)))
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		138	[[image:image-20220602112051-1.png]]
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		141	Select the "Boot from eMMC - system on eMMC"
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		143	[[image:image-20220602112058-2.png\|\|height="292" width="646"]]
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		145	[[image:image-20220602112106-3.png\|\|height="301" width="643"]]
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		148	Select the "1 ext4"
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		150	[[image:image-20220602112113-4.png\|\|height="271" width="642"]]
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		153	It takes 4-5 minutes to burn from SD card to eMMC
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		155	[[image:image-20220602112119-5.png\|\|height="309" width="641"]]
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		157	[[image:image-20220602112125-6.png\|\|height="281" width="640"]]
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		159	[[image:image-20220602112131-7.png\|\|height="241" width="638"]]
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		162	(% style="color:red" %)Note: After the flash is complete, power off the device and then remove the SD card.
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