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...	...	@@ -13,167 +13,541 @@
13	13	* HP0A
14	14	* HP0C
15	15	* LPS8v2
	16	+* MS20
16	16
17	17
18	18
19		-
20	20	= 2.  Development Guide =
21	21
22	22
23		-For advanced users to develop Driver/ Linux etc
	23	+For advanced users to develop Driver/ Linux etc.
24	24
25	25
26		-
27	27	== 2.1  How to recompile LoRaWAN Concentrator Driver ( dragino-fwd package). ==
28	28
29	29
30		-
31	31	=== (% style="color:blue" %)**Step 1. Clone dragino-fwd package**(%%) ===
32	32
33	33
34		-(% style="color:red" %)**Requirements:**
	32	+**Requirements:**
35	35
	34	+**~ (% style="background-color:yellow; color:green" %)sudo apt install -y libsqlite3-dev(%%)**
	35	+
	36	+**~ (% style="background-color:yellow; color:green" %)sudo apt install -y libftdi1-dev(%%)**
	37	+
	38	+
	39	+**Run command clone dragino-fwd package: (% style="background-color:yellow; color:green" %)git clone https:~/~/github.com/dragino/dragino_fwd_src.git(%%)**
	40	+
	41	+
	42	+[[image:image-20220527151010-1.png]]
	43	+
	44	+
	45	+=== (% style="color:blue" %)**Step 2. Compile dragino_fwd**(%%) ===
	46	+
	47	+
	48	+**After cloning is complete, Run the command starts compiling:**
	49	+
	50	+(% style="background-color:yellow; color:green" %)**Compile HP0C/HP0A fwd:  ./hp0z-make-deb.sh c**
	51	+
	52	+
	53	+The following example compilers HP0C fwd.
	54	+
	55	+[[image:image-20220527153913-3.png]]
	56	+
	57	+
	58	+
	59	+When the compilation is complete a** (% style="color:blue" %)draginofwd-*.deb(%%) **package is generated.
	60	+
	61	+[[image:image-20220527154311-4.png||height="385" width="773"]]
	62	+
	63	+
	64	+=== (% style="color:blue" %)**Step 3. Install the dragino_fwd**(%%) ===
	65	+
	66	+
	67	+**Run command:**
	68	+
	69	+(% style="background-color:yellow; color:green" %)**dpkg -i draginofwd-*.deb **
	70	+
	71	+
	72	+[[image:image-20220527154811-5.png]]
	73	+
	74	+
	75	+=== (% style="color:blue" %)**Step 4. Test**(%%) ===
	76	+
	77	+
	78	+**Check the dragino_fwd log:**
	79	+
	80	+(% style="background-color:yellow; color:green" %)**journalctl -u draginofwd -f**
	81	+
	82	+
	83	+[[image:image-20220527165221-7.png||height="182" width="931"]]
	84	+
	85	+
	86	+**Start/stop dragino_fwd via systemctl:**
	87	+
	88	+(% style="background-color:yellow; color:green" %)**systemctl start draginofwd**
	89	+
	90	+(% style="background-color:yellow; color:green" %)**systemctl stop draginofwd**
	91	+
	92	+
	93	+== 2.2  How to clone Complete OS on the EMMC to SD card ==
	94	+
	95	+== 2.3  How to flash SD card to (eMMC) device's built-in Memory ==
	96	+
	97	+=== 2.3.1 Prepare an SD card with OS ===
	98	+
	99	+
	100	+ (% style="background-color:yellow" %)//**Preparations:**//
	101	+
	102	+~1. Prepare an SD card and a// card reader device//
	103	+
	104	+2. Formatting the SD card (//Make sure the SD card is empty//)
	105	+
	106	+3. //Download the OS image from the **[[release.image>>url:http://repo.dragino.com/release/hp0c-image/]]**: ( File format **dragino-lps8v2-1.7.img** )//
	107	+
	108	+4. //A Flash software tool ( Such as v1.7.9 from **[[balenaEtcher>>url:https://www.balena.io/etcher/]]** )//
	109	+
	110	+
	111	+
	112	+=== 2.3.2 Flash SD card to device's eMMC ===
	113	+
	114	+
	115	+//1. Open the device's enclosure, and put the SD card into the SD card slot//
	116	+
	117	+//2. Power on the device and access the gateway's CLI via the serial port.//
	118	+
	119	+//3. Login and run the below command to flash.//
	120	+
	121	+
	122	+**Run command:**
	123	+
	124	+(% style="background-color:yellow; color:green" %)**nand-sata-install**
	125	+
	126	+
	127	+[[image:image-20220602112051-1.png]]
	128	+
	129	+
	130	+
	131	+Select the (% style="color:red" %)**"Boot from eMMC - system on eMMC".**
	132	+
	133	+[[image:image-20220602112058-2.png||height="292" width="646"]]
	134	+
	135	+
	136	+[[image:image-20220602112106-3.png||height="301" width="643"]]
	137	+
	138	+
	139	+
	140	+Select the (% style="color:red" %)**"1  ext4"**
	141	+
	142	+[[image:image-20220602112113-4.png||height="271" width="642"]]
	143	+
	144	+
	145	+
	146	+It takes 4-5 minutes to burn from SD card to eMMC
	147	+
	148	+[[image:image-20220602112119-5.png||height="309" width="641"]]
	149	+
	150	+
	151	+[[image:image-20220602112125-6.png||height="281" width="640"]]
	152	+
	153	+
	154	+[[image:image-20220602112131-7.png||height="241" width="638"]]
	155	+
	156	+
	157	+(% style="color:red" %)**Note: After the flash is complete, power off the device and then remove the SD card.**
	158	+
	159	+
	160	+== 2.4 Default Built Version ==
	161	+
	162	+
	163	+[[image:image-20220902155621-1.png]]
	164	+
	165	+
	166	+== 2.5 How to upgrade the nodejs version to the latest. ==
	167	+
	168	+
	169	+By default, the nodejs uses the pre-install version v12 which is due to Debian the ultra-stable via ultra-old.
	170	+
	171	+[[image:image-20221112145029-2.png]]
	172	+
	173	+**If you want to upgrade the nodejs to the latest, please follow to use these commands on the gateway CIL.**
	174	+
	175	+
	176	+#install n, which is an Interactively Manage Your Node.js Versions
	177	+
	178	+[[image:image-20221112154230-3.png||height="89" width="689"]]
	179	+
36	36	(% class="box infomessage" %)
37	37	(((
38		-sudo apt install -y libsqlite3-dev
39		-sudo apt install -y libftdi1-dev
	182	+**npm install -g n**
40	40	)))
41	41
42	42
43		-(% style="color:red" %)**Run command clone dragino-fwd package:**
	186	+#Install the latest LTS Node.js release (downloading if necessary)
44	44
	188	+[[image:image-20221112154418-4.png||height="184" width="893"]]
	189	+
45	45	(% class="box infomessage" %)
46	46	(((
47		-git clone https:~/~/github.com/dragino/dragino_fwd_src.git
	192	+**n lts**
48	48	)))
49	49
50		-[[image:image-20220527151010-1.png]]
51	51
	196	+#Remove all downloaded versions except the installed version
52	52
	198	+[[image:image-20221112154456-5.png||height="139" width="899"]]
53	53
54		-=== (% style="color:blue" %)**Step 2. Compile dragino_fwd**(%%) ===
	200	+(% class="box infomessage" %)
	201	+(((
	202	+**n prune**
	203	+)))
55	55
56	56
57		-(% style="color:red" %)**After cloning is complete, Run the command starts compiling:**
	206	+(% class="box infomessage" %)
	207	+(((
	208	+**apt remove nodejs -y && apt autoremove -y && reboot**
	209	+)))
58	58
	211	+
	212	+Check the current version
	213	+
	214	+[[image:image-20221112154724-6.png]]
	215	+
59	59	(% class="box infomessage" %)
60	60	(((
61		-Compile HP0C/HP0A fwd：  ./hp0z-make-deb.sh c
	218	+**node -v**
62	62	)))
63	63
64		-The following example compilers HP0C fwd.
65	65
66		-[[image:image-20220527153913-3.png]]
	222	+== 2.6 How to install Grafana and influxdb ==
67	67
68	68
69		-**When the compilation is complete a draginofwd-*.deb package is generated.**
	225	+=== **Grafana:** ===
70	70
71		-[[image:image-20220527154311-4.png||height="385" width="773"]]
72	72
	228	+(% class="box infomessage" %)
	229	+(((
	230	+curl https:~/~/packages.grafana.com/gpg.key | gpg ~-~-dearmor | sudo tee /usr/share/keyrings/grafana-archive-keyrings.gpg >/dev/null
	231	+echo "deb [signed-by=/usr/share/keyrings/grafana-archive-keyrings.gpg] https:~/~/packages.grafana.com/oss/deb stable main" | sudo tee /etc/apt/sources.list.d/grafana.list
	232	+apt update && apt install grafana
	233	+)))
73	73
74	74
75		-=== (% style="color:blue" %)**Step 3. Install the dragino_fwd**(%%) ===
	236	+Check the running status:
76	76
77	77
78		-(% style="color:red" %)**Run command:**
	239	+(% class="box infomessage" %)
	240	+(((
	241	+systemctl status grafana-server
	242	+)))
79	79
	244	+
	245	+configuration path:
	246	+
	247	+
80	80	(% class="box infomessage" %)
81	81	(((
82		-dpkg -i draginofwd-*.deb
	250	+/etc/grafana/grafana.ini
83	83	)))
84	84
85		-[[image:image-20220527154811-5.png]]
86	86
	254	+=== **Influxdb:** ===
87	87
88	88
89		-=== (% style="color:blue" %)**Step 4. Test**(%%) ===
	257	+(% class="box infomessage" %)
	258	+(((
	259	+curl https:~/~/repos.influxdata.com/influxdb.key | gpg ~-~-dearmor | sudo tee /usr/share/keyrings/influxdb-archive-keyring.gpg >/dev/null
	260	+echo "deb [signed-by=/usr/share/keyrings/influxdb-archive-keyring.gpg] https:~/~/repos.influxdata.com/debian $(lsb_release -cs) stable" | sudo tee /etc/apt/sources.list.d/influxdb.list
	261	+apt update && apt install influxdb
	262	+)))
90	90
91	91
92		-Check the dragino_fwd log:
	265	+Check the running status:
93	93
	267	+
94	94	(% class="box infomessage" %)
95	95	(((
96		-journalctl -u draginofwd -f
	270	+systemctl status influxdb
97	97	)))
98	98
99		-[[image:image-20220527165221-7.png||height="182" width="931"]]
100	100
	274	+configuration path:
101	101
102		-Start/stop dragino_fwd via systemctl:
103	103
104	104	(% class="box infomessage" %)
105	105	(((
106		-systemctl start draginofwd
107		-systemctl stop draginofwd
	279	+/etc/influxdb/influxdb.conf
108	108	)))
109	109
110	110
	283	+= 3. Package Maintain Note =
111	111
112		-== 2.2  How to clone Complete OS on the EMMC to SD card ==
	285	+== 3.1 Default Package Maintain System ==
113	113
	287	+=== 3.1.1 How Package-Auto-Update works? ===
114	114
115	115
116		-== 2.3  How to flash SD card to eMMC ==
	290	+By default, LPS8v2 / MS20 series products have an auto-update feature for main packages. The device will connect to Dragino's auto-update server and check for updates.
117	117
118	118
119		- //**Preparations:**//
	293	+(% style="color:blue" %)**When devices will check for updates**?
120	120
121		-~1. Prepare an SD card and a// card reader device//
	295	+* Devices will check for updates for every boot.
	296	+* Devices will check for updates on every day midnight.
122	122
123		-2. Formatting the SD card (//Make sure the SD card is empty//)
	298	+(% style="color:blue" %)**What packages will be checked for updates**?
124	124
125		-3. //Download the OS image~: ( Such as **[[dragino-lps8v2-1.5img>>url:http://repo.dragino.com/release/hp0c-image/dragino-lps8v2-1.5.img]]** )//
	300	+dragino-httpd ~-~- Main Web UI http configuration
126	126
127		-4. //A Flash software tool ( Such as **[[balenaEtcher>>url:https://www.balena.io/etcher/]]** )//
	302	+dragino-sid  ~-~- SN write and read tool
128	128
129		-5. //Open the LPS8-V2 shell, and put the SD card into the card slot//
	304	+dragino-ui  ~-~- Gateway Web UI package
130	130
131		-6. Power on the device and access the gateway's CLI via the serial port.
	306	+draginofwd   ~-~- UDP packet forwarder, LoRa Base Station
132	132
133		-7. Login and run the below command to flash.
	308	+draginoups   ~-~- Miscellaneous between different versions
134	134
135	135
136		-(% style="color:red" %)**Run command:**
137	137
138		-(% class="box infomessage" %)
139		-(((
140		-nand-sata-install
141		-)))
	312	+(% style="color:blue" %)**Location and changelog for packages**:
142	142
143		-[[image:image-20220602112051-1.png]]
	314	+* Location: http:~/~/repo.dragino.com/release/tool/
	315	+* Changelog: [[http:~~/~~/repo.dragino.com/release/tool/Readme_HP0.txt>>http://repo.dragino.com/release/tool/Readme_HP0.txt]]
144	144
	317	+(% style="color:blue" %)**How to view auto-updated log**
145	145
146		-Select the "Boot from eMMC - system on eMMC"
	319	+You can view the log on the page of (% style="color:#037691" %)**System ~-~-> Package Management.**
147	147
148		-[[image:image-20220602112058-2.png||height="292" width="646"]]
149	149
150		-[[image:image-20220602112106-3.png||height="301" width="643"]]
	322	+[[image:1661305025451-220.png]]
151	151
152	152
153		-Select the "1  ext4"
154	154
155		-[[image:image-20220602112113-4.png||height="271" width="642"]]
	326	+(% style="color:blue" %)**Can I disable package-auto-update?**
156	156
	328	+You can check the checkbox and click the(% style="color:red" %)** ‘SAVE’ **(%%)button to enable or disable the auto-update.
157	157
158		-It takes 4-5 minutes to burn from SD card to eMMC
159	159
160		-[[image:image-20220602112119-5.png||height="309" width="641"]]
	331	+[[image:1661305258501-636.png]]
161	161
162		-[[image:image-20220602112125-6.png||height="281" width="640"]]
163	163
164		-[[image:image-20220602112131-7.png||height="241" width="638"]]
165	165
	335	+=== 3.1.2 How to manually update core packages? ===
166	166
167		-(% style="color:red" %)**Note: After the flash is complete, power off the device and then remove the SD card.**
168	168
	338	+You can click the (% style="color:red" %)**‘Manual Update’**(%%) to update the dragino's packages.
169	169
170		-Init the new Os
171	171
	341	+[[image:1661305328295-218.png]]
172	172
173		-Run the command
174	174
175	175
176		-wget -P /tmp/ http:~/~/repo.dragino.com/release/hp0c-image/lps8v2_init.sh && chmod +x /tmp/lps8v2_init.sh && /tmp/lps8v2_init.sh
	345	+=== 3.1.3 How to manually update other packages? ===
177	177
178	178
179		-
	348	+For the other packages, you have to access the device's CLI to do it via the apt command.
	349	+
	350	+
	351	+
	352	+== 3.2 Set up a 3^^rd^^ party package maintain server ==
	353	+
	354	+=== 3.2.1 Overview ===
	355	+
	356	+
	357	+Customers can use their own package maintenance system instead of using the default one from Dragino. They need to set up a package maintenance system for Debian. Lots of instructions are available in Internet, below is a reference instruction.
	358	+
	359	+
	360	+=== 3.2.2 Install Apache2 HTTP server ===
	361	+
	362	+
	363	+(% style="background-color:yellow; color:green" %)**apt install apache2**
	364	+
	365	+
	366	+=== 3.2.3 Creating Package Directories ===
	367	+
	368	+
	369	+**~ (% style="background-color:yellow; color:green" %)cd /var/www/html/(%%)**
	370	+
	371	+**~ (% style="background-color:yellow; color:green" %)mkdir debian/release/dists/stable/main/binary-armhf/ -p(%%)**
	372	+
	373	+**~ (% style="background-color:yellow; color:green" %)mkdir debian/release/pool/main/d/dragino/ -p(%%)**
	374	+
	375	+
	376	+**Tree Structure:**
	377	+
	378	+(% style="color:red" %)**Note: If you are not familiar with updating servers, most directory names are not recommended to be changed.**
	379	+
	380	+
	381	+└── debian
	382	+
	383	+ └── release
	384	+
	385	+ ├── dists
	386	+
	387	+ │   └── stable
	388	+
	389	+ │       └── main
	390	+
	391	+ │           └── binary-armhf
	392	+
	393	+ └── pool
	394	+
	395	+ └── main
	396	+
	397	+ └── d
	398	+
	399	+ └── dragino   ~-~-> (% style="background-color:yellow; color:green" %)**This is the directory to store the packages. User can change it to other name.**
	400	+
	401	+
	402	+=== 3.2.4 Get deb packages ===
	403	+
	404	+
	405	+The deb packages for auto-update can be placed in** (% style="color:blue" %)/var/www/html/debian/release/pool/main/d/dragino/(%%)**
	406	+
	407	+Below is an example package(testing-0808.deb) for test purpose:
	408	+
	409	+
	410	+**~ (% style="background-color:yellow; color:green" %)wget http:~/~/repo.dragino.com/release/tool/unimportant/testing-0808.deb(%%)**
	411	+
	412	+**~ (% style="background-color:yellow; color:green" %)cp ./testing-0808.deb /var/www/html/debian/release/pool/main/d/dragino/(%%)**
	413	+
	414	+
	415	+=== 3.2.5 Generate Package Index file ===
	416	+
	417	+
	418	+(% style="background-color:yellow; color:green" %)**cd /var/www/html/debian/release/**
	419	+
	420	+(% style="background-color:yellow; color:green" %)**dpkg-scanpackages pool/ > dists/stable/main/binary-armhf/Packages**
	421	+
	422	+(% style="background-color:yellow; color:green" %)**cat dists/stable/main/binary-armhf/Packages | gzip -9 > dists/stable/main/binary-armhf/Packages.gz**
	423	+
	424	+
	425	+(% style="color:red" %)**Note: Every time a package has been update, above comments need to be executed in the server to get the up-to-date package list.**
	426	+
	427	+
	428	+=== 3.2.6 Generate Release file ===
	429	+
	430	+
	431	+==== (% style="color:blue" %)**Create the generated script:**(%%) ====
	432	+
	433	+
	434	+(% style="background-color:yellow; color:green" %)**cd /var/www/html/debian/release/dists/stable**
	435	+
	436	+
	437	+(% style="background-color:yellow; color:green" %)**wget [[http:~~/~~/repo.dragino.com/release/tool/unimportant/generate-release.sh>>url:http://repo.dragino.com/release/tool/unimportant/generate-release.sh]]**
	438	+
	439	+(% style="background-color:yellow; color:green" %)**chmod + x ./generate-release.sh**
	440	+
	441	+(% style="background-color:yellow; color:green" %)**./generate-release.sh > Release**
	442	+
	443	+
	444	+=== 3.2.7 Sign the Release file with gpg and generating Inrelease file ===
	445	+
	446	+
	447	+==== (% style="color:blue" %)**Make sure auto-update server has gnupg**(%%) ====
	448	+
	449	+
	450	+(% style="background-color:yellow; color:green" %)**apt install gnupg**
	451	+
	452	+
	453	+
	454	+==== (% style="color:blue" %)**generate gpg key**(%%) ====
	455	+
	456	+
	457	+(% style="background-color:yellow; color:green" %)**gpg -gen-key**
	458	+
	459	+
	460	+(% style="color:red" %)**Note: Fill in the content as required and remember the name and email address.**
	461	+
	462	+
	463	+
	464	+==== (% style="color:blue" %)**Check the gen-key**(%%) ====
	465	+
	466	+
	467	+(% style="background-color:yellow; color:green" %)**gen -list-key**
	468	+
	469	+
	470	+
	471	+==== (% style="color:blue" %)**Generate the release.gpg**(%%) ====
	472	+
	473	+
	474	+(% style="background-color:yellow; color:green" %)**cd /var/www/html/debian/release/dists/stable**
	475	+
	476	+(% style="background-color:yellow; color:green" %)**gpg ~-~-armor ~-~-detach-sign -o Release.gpg Release**
	477	+
	478	+
	479	+(% style="background-color:yellow; color:green" %)**gpg ~-~-clearsign -o InRelease Release**
	480	+
	481	+
	482	+
	483	+==== (% style="color:blue" %)**Generate the public key**(%%) ====
	484	+
	485	+
	486	+(% style="background-color:yellow; color:green" %)**gpg ~-~-armor ~-~-output <name>.asc ~-~-export <email address>**
	487	+
	488	+
	489	+**example: gpg ~-~-armor ~-~-output xiao.asc ~-~-export **[[xiaoye@dragino.cc>>mailto:xiaoye@dragino.cc]]
	490	+
	491	+
	492	+
	493	+=== 3.2.8 Add url as apt source in LPS8v2 / MS20 ===
	494	+
	495	+
	496	+
	497	+==== (% style="color:blue" %)**Add the public key**(%%) ====
	498	+
	499	+
	500	+(% style="background-color:yellow; color:green" %)**cp xiao.asc /etc/apt/trusted.gpg.d/**
	501	+
	502	+
	503	+(% style="color:red" %)**Note: First need to transfer the public key from auto-update server to device.**
	504	+
	505	+
	506	+
	507	+==== (% style="color:blue" %)**Add the apt source list**(%%) ====
	508	+
	509	+
	510	+Add the apt source list url and name this as test_server.list
	511	+
	512	+(% style="background-color:yellow; color:green" %)**echo "deb http:~/~/<IP_address or hostname>/debian/release stable main" | tee /etc/apt/sources.list.d/test_server.list**
	513	+
	514	+
	515	+
	516	+==== (% style="color:blue" %)**Validate the apt repository**(%%) ====
	517	+
	518	+
	519	+Get and install the testing package (download testing-0808.deb and test)
	520	+
	521	+(% style="background-color:yellow; color:green" %)**apt update && apt install testing**
	522	+
	523	+
	524	+Example output:
	525	+
	526	+[[image:1661306420449-569.png]]
	527	+
	528	+
	529	+=== 3.2.9 Configure the gateway's auto-upgrade rules ===
	530	+
	531	+
	532	+==== (% style="color:blue" %)**Remove dragino apt source**(%%) ====
	533	+
	534	+
	535	+(% style="background-color:yellow; color:green" %)**/etc/apt/sources.list**
	536	+
	537	+
	538	+[[image:1661306460134-112.png]]
	539	+
	540	+
	541	+
	542	+==== (% style="color:blue" %)**Set up automatic updates**(%%) ====
	543	+
	544	+
	545	+(% style="background-color:yellow; color:green" %)**Path : /usr/lib/dragino/dragino-apt-updates**
	546	+
	547	+
	548	+The device performs automatic updates from this script,
	549	+
	550	+But it will now only look for dragino as a keyword, so you need to replace the keyword dragino with your own keyword.
	551	+
	552	+
	553	+[[image:1661306487761-768.png]]

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