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Kilight Cao 15.1 1 **Table of Contents:**
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3 {{toc/}}
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Edwin Chen 1.1 5
Xiaoling 50.1 6
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Xiaoling 48.2 8 = 1.  Overview =
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Edwin Chen 1.1 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
Edwin Chen 55.1 16 * MS20
Edwin Chen 1.1 17
Xiaoling 48.2 18 = 2.  Development Guide =
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Kilight Cao 11.1 21 For advanced users to develop Driver/ Linux etc
Edwin Chen 4.1 22
Kilight Cao 25.1 23
Xiaoling 54.2 24
Xiaoling 48.2 25 == 2.1  How to recompile LoRaWAN Concentrator Driver ( dragino-fwd package). ==
Edwin Chen 4.1 26
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Xiaoling 54.2 28
Xiaoling 48.3 29 === (% style="color:blue" %)**Step 1. Clone dragino-fwd package**(%%) ===
Edwin Chen 4.1 30
Kilight Cao 30.1 31
Xiaoling 48.3 32 (% style="color:red" %)**Requirements:**
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Kilight Cao 30.1 34 (% class="box infomessage" %)
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36 sudo apt install -y libsqlite3-dev
37 sudo apt install -y libftdi1-dev
38 )))
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Kilight Cao 11.1 40
Xiaoling 48.3 41 (% style="color:red" %)**Run command clone dragino-fwd package:**
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Kilight Cao 11.1 43 (% class="box infomessage" %)
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45 git clone https:~/~/github.com/dragino/dragino_fwd_src.git
46 )))
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48 [[image:image-20220527151010-1.png]]
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Xiaoling 48.3 52 === (% style="color:blue" %)**Step 2. Compile dragino_fwd**(%%) ===
Kilight Cao 48.1 53
Kilight Cao 11.1 54
Xiaoling 48.3 55 (% style="color:red" %)**After cloning is complete, Run the command starts compiling:**
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Kilight Cao 11.1 57 (% class="box infomessage" %)
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59 Compile HP0C/HP0A fwd:  ./hp0z-make-deb.sh c
60 )))
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62 The following example compilers HP0C fwd.
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64 [[image:image-20220527153913-3.png]]
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67 **When the compilation is complete a draginofwd-*.deb package is generated.**
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69 [[image:image-20220527154311-4.png||height="385" width="773"]]
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Kilight Cao 25.1 71
Xiaoling 54.2 72
Xiaoling 48.3 73 === (% style="color:blue" %)**Step 3. Install the dragino_fwd**(%%) ===
Kilight Cao 11.1 74
Kilight Cao 14.1 75
Xiaoling 48.3 76 (% style="color:red" %)**Run command:**
Kilight Cao 11.1 77
78 (% class="box infomessage" %)
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80 dpkg -i draginofwd-*.deb
81 )))
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83 [[image:image-20220527154811-5.png]]
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Xiaoling 48.3 87 === (% style="color:blue" %)**Step 4. Test**(%%) ===
Kilight Cao 14.1 88
Xiaoling 48.3 89
Kilight Cao 13.1 90 Check the dragino_fwd log:
Kilight Cao 11.1 91
92 (% class="box infomessage" %)
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94 journalctl -u draginofwd -f
95 )))
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Kilight Cao 13.1 97 [[image:image-20220527165221-7.png||height="182" width="931"]]
Kilight Cao 11.1 98
Xiaoling 48.3 99
Kilight Cao 13.1 100 Start/stop dragino_fwd via systemctl:
Kilight Cao 11.1 101
Kilight Cao 13.1 102 (% class="box infomessage" %)
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104 systemctl start draginofwd
105 systemctl stop draginofwd
106 )))
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Xiaoye 46.1 108
Kilight Cao 13.1 109
Xiaoling 48.3 110 == 2.2  How to clone Complete OS on the EMMC to SD card ==
Kilight Cao 27.1 111
Xiaoling 48.3 112
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Edwin Chen 57.1 114 == 2.3  How to flash SD card to (eMMC) device's built-in Memory ==
Xiaoling 48.3 115
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Xiaoye 59.1 117 === 2.3.1 Prepare an SD card with OS. ===
Edwin Chen 57.1 118
Xiaoye 51.1 119 //**Preparations:**//
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121 ~1. Prepare an SD card and a// card reader device//
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123 2. Formatting the SD card (//Make sure the SD card is empty//)
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Xiaoye 62.1 125 3. //Download the OS image from **[[release.image>>url:http://repo.dragino.com/release/hp0c-image/]]**: ( File format **dragino-lps8v2-1.7.img** )//
Xiaoye 51.1 126
Xiaoye 61.1 127 4. //A Flash software tool ( Such as v1.7.9 from **[[balenaEtcher>>url:https://www.balena.io/etcher/]]** )//
Xiaoye 51.1 128
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Edwin Chen 57.1 130 === 2.3.2 Flash SD card to device's eMMC. ===
Xiaoye 51.1 131
Edwin Chen 57.1 132 //1. Open the device's enclosure, and put the SD card into the SD card slot//
Xiaoye 51.1 133
Edwin Chen 57.1 134 //2. Power on the device and access the gateway's CLI via the serial port.//
Xiaoye 51.1 135
Edwin Chen 57.1 136 //3. Login and run the below command to flash.//
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Xiaoling 48.4 139 (% style="color:red" %)**Run command:**
Kilight Cao 27.1 140
141 (% class="box infomessage" %)
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143 nand-sata-install
144 )))
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146 [[image:image-20220602112051-1.png]]
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Kilight Cao 28.1 148
Kilight Cao 27.1 149 Select the "Boot from eMMC - system on eMMC"
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151 [[image:image-20220602112058-2.png||height="292" width="646"]]
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153 [[image:image-20220602112106-3.png||height="301" width="643"]]
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156 Select the "1  ext4"
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158 [[image:image-20220602112113-4.png||height="271" width="642"]]
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161 It takes 4-5 minutes to burn from SD card to eMMC
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163 [[image:image-20220602112119-5.png||height="309" width="641"]]
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165 [[image:image-20220602112125-6.png||height="281" width="640"]]
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167 [[image:image-20220602112131-7.png||height="241" width="638"]]
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170 (% style="color:red" %)**Note: After the flash is complete, power off the device and then remove the SD card.**
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Kilight Cao 28.1 172
Edwin Chen 63.1 173 = 3. Package Maintain Note =
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Edwin Chen 1.1 175
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