Armbian OS instruction

author	version	line-number	content
		1	Table of Contents：
		2
		3	{{toc/}}
		4
		5	= Overview =
		6
		7	This is a general instruction for the use of Armbian base OS of Dragino devices. Current models include:
		8
		9	* HP0A
		10	* HP0C
		11	* LPS8v2
		12
		13	= Development Guide =
		14
		15	For advanced users to develop Driver/ Linux etc
		16
		17
		18	== How to recompile LoRaWAN Concentrator Driver ( dragino-fwd package). ==
		19
		20	=== Step 1. Clone dragino-fwd package ===
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		22
		23	Requirements:
		24
		25	(% class="box infomessage" %)
		26	(((
		27	sudo apt install -y libsqlite3-dev
		28	sudo apt install -y libftdi1-dev
		29	)))
		30
		31	Run command clone dragino-fwd package:
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		33	(% class="box infomessage" %)
		34	(((
		35	git clone https:~/~/github.com/dragino/dragino_fwd_src.git
		36	)))
		37
		38	[[image:image-20220527151010-1.png]]
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		40
		41	=== Step 2. Compile dragino_fwd ===
		42
		43	After cloning is complete, Run the command starts compiling:
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		45	(% class="box infomessage" %)
		46	(((
		47	Compile HP0C/HP0A fwd： ./hp0z-make-deb.sh c
		48	)))
		49
		50	The following example compilers HP0C fwd.
		51
		52	[[image:image-20220527153913-3.png]]
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		54
		55	*When the compilation is complete a draginofwd-.deb package is generated.**
		56
		57	[[image:image-20220527154311-4.png\|\|height="385" width="773"]]
		58
		59
		60	=== Step 3. Install the dragino_fwd ===
		61
		62
		63	Run command:
		64
		65	(% class="box infomessage" %)
		66	(((
		67	dpkg -i draginofwd-*.deb
		68	)))
		69
		70	[[image:image-20220527154811-5.png]]
		71
		72
		73	=== Step 4. Test ===
		74
		75
		76	Check the dragino_fwd log:
		77
		78	(% class="box infomessage" %)
		79	(((
		80	journalctl -u draginofwd -f
		81	)))
		82
		83	[[image:image-20220527165221-7.png\|\|height="182" width="931"]]
		84
		85	Start/stop dragino_fwd via systemctl:
		86
		87	(% class="box infomessage" %)
		88	(((
		89	systemctl start draginofwd
		90	systemctl stop draginofwd
		91	)))
		92
		93	== How to clone Complete OS on the EMMC to SD card ==
		94
		95	== How to flash SD card to eMMC ==
		96
		97
		98	Run command:
		99
		100	(% class="box infomessage" %)
		101	(((
		102	nand-sata-install
		103	)))
		104
		105	[[image:image-20220602112051-1.png]]
		106
		107
		108	Select the "Boot from eMMC - system on eMMC"
		109
		110	[[image:image-20220602112058-2.png\|\|height="292" width="646"]]
		111
		112	[[image:image-20220602112106-3.png\|\|height="301" width="643"]]
		113
		114
		115	Select the "1 ext4"
		116
		117	[[image:image-20220602112113-4.png\|\|height="271" width="642"]]
		118
		119
		120	It takes 4-5 minutes to burn from SD card to eMMC
		121
		122	[[image:image-20220602112119-5.png\|\|height="309" width="641"]]
		123
		124	[[image:image-20220602112125-6.png\|\|height="281" width="640"]]
		125
		126	[[image:image-20220602112131-7.png\|\|height="241" width="638"]]
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		128
		129	(% style="color:red" %)Note: After the flash is complete, power off the device and then remove the SD card.
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