Wiki source code of Notes for Helium

Version 88.14 by Xiaoling on 2022/07/23 15:18

version	line-number	content
88.2	1	~ Table of Contents:
1.1	2
57.7	3	{{toc/}}
1.1	4
	5
57.9	6
	7
88.3	8	= 1. Use Dragino Gateways/Hotspots with Helium =
1.1	9
88.3	10	== 1.1 Support Models ==
1.1	11
88.3	12
81.1	13	//There are three types of hotspots that can connect to Helium. They are (% style="color:#4f81bd" %)full-hotspot(%%), (% style="color:#4f81bd" %)light hotspot (%%)and (% style="color:#4f81bd" %)data-only hotspot(%%). Definition of these three types of hotspots can be found here: [[of Helium Hotspots>>url:https://docs.helium.com/mine-hnt%7CTypes]]. Different hotspots support different mining abilities.//
1.1	14
1.18	15	(((
81.1	16	//Dragino has different gateway models that support different types.//
1.18	17	)))
1.1	18
57.3	19	(% border="1" style="background-color:#ffffcc; width:510px" %)
36.4	20	\|(% colspan="4" style="width:589px" %)(% style="color:green" %)Dragino Hotspots for Helium
	21	\|(% style="color:green; width:132px" %)Model\|(% style="color:green; width:126px" %)Hotspot Types\|(% style="color:green; width:121px" %)Mining Ability\|(% style="color:green; width:203px" %)Configure Instruction
	22	\|(% style="width:132px" %)(((
36.3	23	[[LPS8>>url:https://www.dragino.com/products/lora-lorawan-gateway/item/148-lps8.html]], [[DLOS8>>url:https://www.dragino.com/products/lora-lorawan-gateway/item/160-dlos8.html]],
	24
	25	[[LG308>>url:https://www.dragino.com/products/lora-lorawan-gateway/item/140-lg308.html]],[[LIG16>>url:https://www.dragino.com/products/lora-lorawan-gateway/item/171-lig16.html]]
88.10	26	)))\|(% style="color:#4f81bd; width:126px" %)Data-Only Hotspot\|(% style="width:121px" %)[[Helium Link>>url:https://docs.helium.com/mine-hnt/data-only-hotspots]]\|(% style="width:203px" %)[[Data-Only Hotspot Instruction>>\|\|anchor="H2.A0ConnectData-OnlyHotspottoHelium"]]
57.16	27	\|(% style="width:132px" %)[[HP0D>>url:https://www.dragino.com/products/lora-lorawan-gateway/item/195-hp0d.html]]\|(% style="color:#4f81bd; width:126px" %)Full Hotspot\|(% style="width:121px" %)[[Helium Link>>url:https://docs.helium.com/mine-hnt/full-hotspots]]\|(% style="color:green; width:203px" %)[[Full Hotspot Instuction-Not Finish>>doc:Main.User Manual for All Gateway models.HP0D.WebHome]]
1.1	28
88.11	29	(% style="color:blue" %)Frequencies on the Helium Network
1.1	30
82.1	31	* //The frequencies currently available are CN470/EU868/US915/AU915//
1.1	32
88.11	33
81.1	34	(% style="color:red" %)Note: more information refer to this link [[Helium Frequency plan>>url:https://docs.helium.com/lorawan-on-helium/frequency-plans/]]
1.1	35
37.4	36
88.4	37
88.3	38	= 2. Connect Data-Only Hotspot to Helium =
1.1	39
88.3	40	== 2.1 Prerequisites ==
1.1	41
1.2	42
82.1	43	* //Firmware Requirement: > [[lgw~~-~~-build-v5.4.1640315898>>url:https://www.dragino.com/downloads/index.php?dir=LoRa_Gateway/LPS8/Firmware/Release/]]//
1.2	44
88.12	45
	46
88.4	47	== 2.2 Step 1: Configure Frequency Band ==
	48
	49
82.1	50	//Each country has a requirement for frequency region. Choose the right one for your area.//
	51
61.2	52	[[image:image-20220531175337-1.png]]
1.2	53
	54
37.4	55
88.4	56	== 2.3 Step 2: Download the Helium-gateway-rs ==
1.2	57
88.4	58
82.1	59	//Click Download Helium Server and the gateway will download the Helium-gateway-rs//
1.2	60
82.1	61	[[image:image-20220615150600-1.png\|\|height="559" width="1045"]]
1.2	62
84.1	63
82.1	64	//Start download to Helium-gateway-rs//
1.2	65
82.1	66	[[image:image-20220615150627-2.png\|\|height="598" width="1044"]]
1.2	67
82.1	68	//Helium-gatewayrs download success//
1.2	69
37.4	70
82.1	71	//If download fails, click and download again//
1.2	72
82.1	73	[[image:image-20220615150717-3.png\|\|height="605" width="1039"]]
1.2	74
	75
88.4	76	== 2.4 Step 3: Install the Helium-gateway-rs ==
37.4	77
1.2	78
82.1	79	//Click Install Helium Server to install gateway-rs.//
1.2	80
82.1	81	[[image:image-20220615150734-4.png\|\|height="619" width="1035"]]
1.2	82
	83	Install the Helium gateway-rs
	84
88.5	85
82.1	86	(% style="color:red" %)Note: User will see the echo characters of Helium gateway-rs have been installed successfully.
1.2	87
37.4	88
1.2	89
88.5	90	== 2.5 Step 4: Save&start the Helium Server ==
80.1	91
88.5	92
82.1	93	//By default, Region is US915, After configuring the Configure Frequency Band, click Save&Apply on the Helium IoT screen to modify the Region.//
80.1	94
82.1	95	[[image:image-20220615150903-5.png\|\|height="592" width="1031"]]
80.1	96
1.2	97
88.6	98	//Click (% style="color:red" %)Save&Apply(%%) and gateway will start to connect the Helium. The UI shows the connect status.//
1.2	99
82.1	100	[[image:image-20220615151057-6.png\|\|height="580" width="1026"]]
1.2	101
37.4	102
1.2	103
88.6	104	== 2.6 Step 5: Check Gateway Connection before onboarding ==
1.2	105
88.6	106
82.1	107	//A hotspot can transfer data to Helium after finishing step4. We can add a device to Helium and see if the device can join Helium. For example, we add an LGT92 sensor and see below info.//
	108
1.8	109	(((
82.1	110	//Check end device event from [[Helium Console>>url:https://staging-console.helium.wtf/]], We can see the LGT92 data arrived Helium via our hotspot.//
1.8	111	)))
1.2	112
57.7	113	[[image:image-20220526094537-1.png\|\|height="395" width="1323"]]
1.2	114
	115
82.1	116	(% style="color:red" %)Note: The hotspot is not valid for search in Helium Console before onboarding.
1.2	117
37.4	118
1.2	119
88.7	120	== 2.7 Step 6: Onboarding Data-Only Hotspot ==
	121
	122
88.1	123	(% style="color:red" %)Note: Onboarding a Data-Only hotspot is necessary for downlink to work. otherwise, the downlink message for LoRa won't work .
1.2	124
88.7	125
82.1	126	//User can refer [[this link>>url:https://docs.helium.com/mine-hnt/data-only-hotspots]] for how to onboarding a data-only hotspot. After onboarding the data-only hotspot, user can see the hotspot on Helium Console.//
1.2	127
82.1	128	//Below are the steps we do as per above link here.//
1.2	129
82.1	130
1.10	131	(((
88.13	132	(% style="color:blue" %)//1. Set up Helium-Wallet in my computer. [[https:~~/~~/docs.helium.com/wallets/cli-wallet>>url:https://docs.helium.com/wallets/cli-wallet]]. and funds this wallet. From this step, we got the wallet info as below.//
1.10	133	)))
1.2	134
1.8	135	(% class="box" %)
	136	(((
	137	[root@iZt4n22vqvm7ajogrfiif6Z helium-wallet-v1.6.4-x86-64-linux]# helium-wallet info
	138	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~--+
	139	~\| Key \| Value \|
	140	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~--+
	141	~\| Address \| 13oLxfjxcYajvfkxxxxxxxxxxxxxxxxxxxxxfY3yp4cz8r1NNux \|
	142	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~--+
	143	~\| Network \| mainnet \|
	144	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~--+
	145	~\| Type \| ed25519 \|
	146	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~--+
1.9	147	~\| Sharded \| (% style="color:purple" %)false (%%) \|
1.8	148	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~--+
	149	~\| PwHash \| Argon2id13 \|
	150	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~--+
	151	~\| Balance \| 18.76580626 \|
	152	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~--+
	153	~\| DC Balance \| 0 \|
	154	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~--+
	155	~\| Securities Balance \| 0.00000000 \|
	156	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~--+
	157	)))
1.2	158
1.18	159	(((
82.1	160	(% style="color:red" %)Note: The wallet Address is 13oLxfjxcYajvfkxxxxxxxxxxxxxxxxxxxxxfY3yp4cz8r1NNux. and have about 18 HNT balance.
1.18	161	)))
1.2	162
	163
88.7	164
1.10	165	(((
88.13	166	(% style="color:blue" %)//2. Get txn. In the data-only hotspot. run below command to add a hotspot, owner is the owner wallet of this hotspot, payer is the payer to pay transaction cost.//
1.10	167	)))
1.2	168
1.8	169	(% class="box" %)
	170	(((
1.10	171	root@123123:~~# helium_gateway add ~-~-owner 13oLxfjxcYajvfkxxxxxxxxxxxxxxxxxxxxxfY3yp4cz8r1NNux ~-~-payer 13oLxfjxcYajvfkxxxxxxxxxxxxxxxxxxxxxfY3yp4cz8r1NNux
1.9	172
	173	{
	174	(% style="color:red" %)"address": "146XjfUJXAkthGzBGnifwxWV4tVKyayN76JGZ21TE5jcoUNubJm",
	175
	176	(% style="color:red" %)
	177	"fee": (% style="color:black" %)65000,
	178
	179	(% style="color:red" %)
	180	"mode": "dataonly",
	181
	182	(% style="color:red" %)
	183	"owner": "13oLxfjxcYajvfkxxxxxxxxxxxxxxxxxxxxxfY3yp4cz8r1NNux",
	184
	185	(% style="color:red" %)
	186	"payer": "13oLxfjxcYajvfkxxxxxxxxxxxxxxxxxxxxxfY3yp4cz8r1NNux",
	187
	188	(% style="color:red" %)
	189	"staking fee"(% style="color:black" %): 1000000,
	190
	191	(% style="color: red;" %)
	192	"txn": "CrMBCiEBcJ9JnnIW50i+xEJRtFRVqyosuR4CzJVf3m7qGEF+WZYNhVgLtajtf4elKPoA3NkvAphTQTACohAXCfSZ5yNupaL/FxaNGQgV+P9UHLWzicPhTh7YVEOl2BOMCEPUDo+wM="
	193
	194	}
1.8	195	)))
1.2	196
1.10	197	(((
83.1	198	//We got the txn info from this step.//
82.1	199
	200
88.7	201
88.13	202	(% style="color:blue" %)//3. Add Hotspot. In the computer with helium wallet. run below command, replace the txn with the txn you got in above step.//
88.7	203
	204
83.1	205	(% style="color:red" %)Note: below are two commands, the command without ~-~-commit is the preview mode.
82.1	206
88.7	207
83.1	208	//Check every detail in this mode and run the command with ~-~-commit to commit to the Helium Blockchain.//
1.10	209	)))
1.2	210
1.8	211	(% class="box" %)
	212	(((
	213	[root@]# helium-wallet hotspots add CrMBCiEBcJ9JnnIW50i+xEJRtFRVqyosuR4CzJVf3m7qGEF+WZYNhVgLtajtf4elKPoA3NkvAphTQTACohAXCfSZ5yNupaL/FxaNGQgV+P9UHLWzicPhTh7YVEOl2BOMCEPUDo+wM=
1.2	214	Password: [hidden]
1.11	215	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
	216	~\| Key \| Value \|
	217	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
	218	~\| Address \| 146XjfUJXAkthGzBGnifwxWV4tVKyayN76JGZ21TE5jcoUNubJm \|
	219	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
	220	~\| Payer \| 13oLxfjxcYajvfkxxxxxxxxxxxxxxxxxxxxxfY3yp4cz8r1NNux \|
	221	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
	222	~\| Owner \| 13oLxfjxcYajvfkxxxxxxxxxxxxxxxxxxxxxfY3yp4cz8r1NNux \|
	223	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
	224	~\| Fee (DC) \| 65000 \|
	225	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
	226	~\| Staking fee (DC) \| 1000000 \|
	227	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
	228	~\| Hash \| none \|
	229	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
1.9	230	\\Preview mode: use ~-~-commit to submit the transaction to the network
1.8	231	[root@]# helium-wallet hotspots add CrMBCiEBcJ9JnnIW50i+xEJRtFRVqyosuR4CzJVf3m7qGEF+WZYNhVgLtajtf4elKPoA3NkvAphTQTACohAXCfSZ5yNupaL/FxaNGQgV+P9UHLWzicPhTh7YVEOl2BOMCEPUDo+wM= ~-~-commit
1.2	232	Password: [hidden]
1.12	233	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
	234	~\| Key \| Value \|
	235	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
	236	~\| Address \| 146XjfUJXAkthGzBGnifwxWV4tVKyayN76JGZ21TE5jcoUNubJm \|
	237	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
	238	~\| Payer \| 13oLxfjxcYajvfkxxxxxxxxxxxxxxxxxxxxxfY3yp4cz8r1NNux \|
	239	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
	240	~\| Owner \| 13oLxfjxcYajvfkxxxxxxxxxxxxxxxxxxxxxfY3yp4cz8r1NNux \|
	241	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
	242	~\| Fee (DC) \| 65000 \|
	243	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
	244	~\| Staking fee (DC) \| 1000000 \|
	245	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
	246	~\| Hash \| i6BQAI4Ehnd7nb8zfvegprhO2fOI1rj4UEPbAVC2sWk \|
	247	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
1.8	248	)))
1.2	249
1.18	250	(((
88.7	251
	252
88.13	253	(% style="color:blue" %)//4. Assert Location. In helium Wallet. run below command, note, the ~-~-gateway should input gateway address from step 2.//
1.18	254	)))
1.2	255
1.8	256	(% class="box" %)
	257	(((
	258	[root@]# helium-wallet hotspots assert ~-~-gateway 146XjfUJXAkthGzBGnifwxWV4tVKyayN76JGZ21TE5jcoUNubJm ~-~-lat=22.706922 ~-~-lon=114.242538 ~-~-mode dataonly
1.2	259	Password: [hidden]
1.13	260	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~--+
	261	~\| Key \| Value \|
	262	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~--+
	263	~\| Address \| 146XjfUJXAkthGzBGnifwxWV4tVKyayN76JGZ21TE5jcoUNubJm \|
	264	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~--+
	265	~\| Location \| 8c411c02148d7ff \|
	266	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~--+
	267	~\| Payer \| 13oLxfjxcYajvfkxxxxxxxxxxxxxxxxxxxxxfY3yp4cz8r1NNux \|
	268	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~--+
	269	~\| Nonce \| 1 \|
	270	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~--+
	271	~\| Fee (DC) \| 55000 \|
	272	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~--+
	273	~\| Staking Fee (DC) \| 500000 \|
	274	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~--+
	275	~\| Gain (dBi) \| 1.2 \|
	276	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~--+
	277	~\| Elevation \| 0 \|
	278	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~--+
	279	~\| Hash \| none \|
	280	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~--+
1.9	281	\\Preview mode: use ~-~-commit to submit the transaction to the network
37.3	282	//[root@]# helium-wallet hotspots assert ~-~-gateway 146XjfUJXAkthGzBGnifwxWV4tVKyayN76JGZ21TE5jcoUNubJm ~-~-lat=22.706922 ~-~-lon=114.242538 ~-~-mode dataonly ~-~-commit//
1.2	283	Password: [hidden]
1.14	284	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
	285	~\| Key \| Value \|
	286	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
	287	~\| Address \| 146XjfUJXAkthGzBGnifwxWV4tVKyayN76JGZ21TE5jcoUNubJm \|
	288	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
	289	~\| Location \| 8c411c02148d7ff \|
	290	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
	291	~\| Payer \| 13oLxfjxcYajvfkxxxxxxxxxxxxxxxxxxxxxfY3yp4cz8r1NNux \|
	292	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
	293	~\| Nonce \| 1 \|
	294	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
	295	~\| Fee (DC) \| 55000 \|
	296	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
	297	~\| Staking Fee (DC) \| 500000 \|
	298	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
	299	~\| Gain (dBi) \| 1.2 \|
	300	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
	301	~\| Elevation \| 0 \|
	302	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
	303	~\| Hash \| P1P8olxrzPJ1f3HWiLxcSincdF5fDLLCt2HbpYBhWwk \|
	304	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
1.8	305	)))
1.2	306
1.18	307	(((
88.7	308	(% style="color:red" %)Note: The add hotspot and assert location step might need some time to be effect.
1.18	309	)))
1.2	310
1.15	311	(((
83.1	312	//After above steps finish, the mobile helium wallet should be able to show that this hotspot has been added to the helium blockchain.//
37.4	313
88.7	314
37.4	315
1.15	316	)))
1.2	317
88.7	318	== 2.8 Debug Connection ==
1.2	319
88.7	320	=== 2.8.1 Check pkt-fwd running Log ===
1.2	321
	322
83.1	323	//This command can check if the LoRa Radio part runs correctly and if the gateway receives LoRa packets from LoRaWAN sensors.//
	324
1.15	325	(((
83.1	326	//Below logs shows the gateway receive two LoRaWAN packets.//
1.15	327	)))
1.2	328
1.15	329	(% class="box" %)
	330	(((
	331	root@123123:~~# logread -f
	332	Sun Nov 14 14:28:10 2021 daemon.info lora_pkt_fwd[3145]: INFO~~ [down] PULL_ACK received in 244 ms
1.2	333	Sun Nov 14 14:28:11 2021 user.notice iot_keep_alive: Internet Access OK: via eth1
	334	Sun Nov 14 14:28:11 2021 user.notice iot_keep_alive: use WAN or WiFi for internet access now
1.15	335	Sun Nov 14 14:28:14 2021 daemon.info lora_pkt_fwd[3145]: PKT_FWD~~ DATA_UNCONF_UP-> {"DevAddr": "1202EE72", "FCtrl": ["ADR": 1, "ADRACKReq": 0, "ACK": 0, "RFU" : "RFU", "FOptsLen": 0], "FCnt": 16390, "FPort": 2, "MIC": "3D55454B"}
	336	Sun Nov 14 14:28:14 2021 daemon.info lora_pkt_fwd[3145]: RXTX~~ {"rxpk":[{"tmst":312204124,"time":"2021-11-14T14:28:14.688556Z","chan":0,"rfch":1,"freq":868.100000,"stat":1,"modu":"LORA","datr":"SF12BW125","codr":"4/5","lsnr":-11.2,"rssi":-137,"size":24,"data":"QHLuAhKABkACJg8A5dKDACUrBVNLRVU9"}]}
	337	Sun Nov 14 14:28:16 2021 daemon.info lora_pkt_fwd[3145]: PKT_FWD~~ DATA_UNCONF_UP-> {"DevAddr": "260BDA6A", "FCtrl": ["ADR": 1, "ADRACKReq": 0, "ACK": 0, "RFU" : "RFU", "FOptsLen": 0], "FCnt": 1382, "FPort": 2, "MIC": "1CA5DAB7"}
	338	Sun Nov 14 14:28:16 2021 daemon.info lora_pkt_fwd[3145]: RXTX~~ {"rxpk":[{"tmst":313985732,"time":"2021-11-14T14:28:16.446560Z","chan":7,"rfch":0,"freq":867.900000,"stat":1,"modu":"LORA","datr":"SF7BW125","codr":"4/5","lsnr":10.2,"rssi":-93,"size":42,"data":"QGraCyaAZgUCHMiipojXTdASx9QZcIVAQApHArEe+iGqt9pMSJ232qUc"}]}
1.2	339	Sun Nov 14 14:28:19 2021 daemon.info lora_pkt_fwd[3145]:
1.15	340	Sun Nov 14 14:28:19 2021 daemon.info lora_pkt_fwd[3145]: REPORT~~ ~#~#~#~#~#~#~#~#~#~#~#~#~#~#~#~#~#~# Report at: 2021-11-14 14:28:19 UTC ~#~#~#~#~#~#~#~#~#~#~#~#~#~#~#~#~#~#
	341	Sun Nov 14 14:28:19 2021 daemon.info lora_pkt_fwd[3145]: REPORT~~ ~#~## [UPSTREAM] ~#~##
	342	Sun Nov 14 14:28:19 2021 daemon.info lora_pkt_fwd[3145]: REPORT~~ # RF packets received by concentrator: 6
	343	Sun Nov 14 14:28:19 2021 daemon.info lora_pkt_fwd[3145]: REPORT~~ # CRC_OK: 100.00%, CRC_FAIL: 0.00%, NO_CRC: 0.00%
	344	Sun Nov 14 14:28:19 2021 daemon.info lora_pkt_fwd[3145]: REPORT~~ # RF packets forwarded: 6 (161 bytes)
	345	Sun Nov 14 14:28:19 2021 daemon.info lora_pkt_fwd[3145]: REPORT~~ # PUSH_DATA datagrams sent: 6 (1493 bytes)
	346	Sun Nov 14 14:28:19 2021 daemon.info lora_pkt_fwd[3145]: REPORT~~ # PUSH_DATA acknowledged: 0.00%
	347	Sun Nov 14 14:28:19 2021 daemon.info lora_pkt_fwd[3145]: REPORT~~ ~#~## [DOWNSTREAM] ~#~##
	348	)))
1.2	349
37.4	350
1.2	351
88.7	352	=== 2.8.2 Check gateway-rs Log ===
1.2	353
88.7	354
83.1	355	//SSH to gateway and run logread \| grep helium_gateway to check Gateway-rs running log.//
	356
67.2	357	[[image:image-20220531175809-7.png]]
1.2	358
	359
88.7	360	(% style="color:red" %)Note: logread is dynamic and FIFO, so helium log might be overwritten by other processes info in system.
1.2	361
37.4	362
88.7	363	=== 2.8.3 View the public key address and animal name ===
1.2	364
83.1	365
1.16	366	(% class="box" %)
	367	(((
	368	(((
	369	(((
	370	{{{root@123123:~# helium_gateway key info }}}
	371	{
	372	)))
	373	)))
1.2	374
1.16	375	(((
	376	(% style="color:red" %){{{"address": "13KmbKLdpDfECx19kB2nX4suSzz3GskA4JVqKHAKiJ89kuyJx8T",}}}
	377	{{{"name": "great-mint-lizard"}}}(%%)
	378	(% style="color:black" %)}
	379	)))
	380	)))
	381
68.2	382	[[image:image-20220531175844-8.png]]
1.2	383
	384	Hostpot key and animal name
	385
37.4	386
1.2	387
88.7	388	=== 2.8.4 Backup/Restor gateway-rs key ===
	389
	390
1.17	391	(((
83.1	392	//For the date-only hotspots, the key is the only unique identifier, the users can backup the key by the button of Download. And once the uses upgrade the gateway or the gateway lose the key, the gateway-rs will generate a new key for which the data-only hotspot is the new unit. so if the user would restore to last time which can upload your backup key to the gateway by the button of upload.//
1.17	393	)))
1.2	394
69.2	395	[[image:image-20220531175919-9.png]]
1.2	396
	397
37.4	398
88.7	399	== 2.9 Forward the data to the other server ==
1.2	400
88.7	401	=== 2.9.1 Introduction ===
1.2	402
83.1	403
1.18	404	(((
83.1	405	//The Dragino gateway has supports the double server settings.//
1.18	406	)))
1.2	407
1.18	408	(((
83.1	409	//Users can back to the page of Semtech UDP to configure other server settings.//
37.4	410
	411
1.18	412	)))
1.2	413
88.7	414	=== 2.9.2 Example ===
1.2	415
	416
83.1	417	//The following takes The Things Network as another LoRaWAN server as an example.//
37.4	418
1.2	419
83.1	420
88.7	421	==== (% style="color:blue" %)Step 1: Back to Semtech UDP page(%%) ====
83.1	422
88.7	423
70.2	424	[[image:image-20220531180002-10.png]]
1.2	425
	426	Back to Semtech UDP page
	427
37.4	428
88.8	429
88.7	430	==== (% style="color:blue" %)Step 2: Configure the double server forwarding(%%) ====
1.2	431
83.1	432
71.2	433	[[image:image-20220531180048-11.png]]
1.2	434
	435
83.1	436	//The user can configure the secondary server and then click the button of Save&Apply.//
1.2	437
37.4	438
88.8	439	== 2.10 Connect Full Hotspot to Helium ==
1.2	440
	441
	442
88.8	443	= 3. Use Dragino Sensors with Helium =
1.2	444
	445
88.8	446	== 3.1 How to add up user's end-node with Helium console ==
83.1	447
	448
88.8	449	=== 3.1.1 Step 1: Login the Helium console ===
	450
	451
83.1	452	//User can Login the [[Helium Console>>url:https://staging-console.helium.wtf/]]//
	453
72.2	454	[[image:image-20220531180150-12.png]]
1.2	455
	456	login Helium console
	457
37.4	458
1.2	459
88.8	460	=== 3.1.2 Step 2: Add up your end-node's key ===
1.2	461
88.8	462
83.1	463	//User add up end-node's key from console ~-~->dervice//
	464
73.2	465	[[image:image-20220531180224-13.png]]
1.2	466
	467	To add a device
	468
37.4	469
1.2	470
88.8	471	=== 3.1.3 Step 3: Activate the end-node ===
83.1	472
88.8	473
1.17	474	(((
83.1	475	//Users can activate the end-node with OTAA in which the end-node will Join the network from the Helium server Eventually you will see traffic//
1.17	476	)))
1.2	477
59.2	478	[[image:image-20220531105239-2.png]]
1.2	479
	480	end-node traffic.
	481
59.2	482
1.2	483
88.8	484	== 3.2 How to use decoder ==
1.2	485
88.8	486	=== 3.2.1 Step 1: Users can create decoders on functions ===
83.1	487
88.8	488
60.2	489	[[image:image-20220531105325-3.png]]
1.2	490
	491	Decoder.
	492
60.3	493
1.2	494
88.8	495	=== 3.2.2 Step 2: Add a decoder in functions and apply it to the specified label ===
83.1	496
88.8	497
57.7	498	[[image:image-20220526095629-6.png]]
1.2	499
	500
57.7	501	[[image:image-20220526095553-5.png]]
1.2	502
44.2	503
57.7	504	[[image:image-20220526100057-8.png\|\|height="352" width="1133"]]
44.2	505
83.1	506	//Add decoder complete.//
1.2	507
44.2	508
88.8	509
	510	=== 3.2.3 Where is the decoder？ ===
	511
	512
86.1	513	[[console-decoders/Dragino at master · helium/console-decoders · GitHub>>url:https://github.com/helium/console-decoders/tree/master/Dragino]]
	514
	515	[[image:image-20220617140118-1.png\|\|height="550" width="883"]]
	516
1.2	517
83.1	518
88.8	519	== 3.3 How to send a downlink to end device from Helium ==
	520
	521
1.17	522	(((
83.1	523	//The Helium server needs to convert to Base64 format when sending the downlink command. Please refer to the following example~://
1.17	524	)))
1.2	525
1.17	526	(((
83.1	527	//The Downlink command comes from this link：[[End Device Downlink Command>>End Device AT Commands and Downlink Command]]//
1.17	528	)))
1.2	529
1.17	530	(((
83.1	531	//Change Uplink Interval:Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds//
1.17	532	)))
1.2	533
1.17	534	(% class="box" %)
	535	(((
88.8	536	01 00 00 3C ~-~-> AQAAPA==
1.17	537	)))
1.2	538
57.7	539	[[image:image-20220524171341-21.png]]
1.2	540
	541	Downlink
	542
46.2	543
1.2	544
88.8	545	== 3.4 How to add integration to different IoT Servers ==
1.2	546
88.8	547	=== 3.4.1 TagoIO ===
1.2	548
88.8	549
83.1	550	//The steps to add integration are very simple. Please see the following process.//
	551
	552
57.7	553	[[image:image-20220526102429-23.png\|\|height="630" width="1198"]]
1.2	554
	555
46.2	556
83.1	557	//Generate the authorization code and then copy it.//
1.2	558
83.1	559
57.7	560	[[image:image-20220526100452-10.png\|\|height="314" width="1188"]]
1.2	561
	562
46.2	563
83.1	564	//Apply Integration to Label.//
1.2	565
83.1	566
57.7	567	[[image:image-20220526100802-13.png]]
1.2	568
48.2	569
1.2	570
57.7	571	[[image:image-20220526100927-14.png]]
48.2	572
1.2	573
48.2	574
83.1	575	//Click LoRaWAN Helium,select the device.//
1.2	576
83.1	577
57.7	578	[[image:image-20220526101215-15.png\|\|height="599" width="1117"]]
1.2	579
	580
50.2	581
83.1	582	//Fill in DEVEUI and create my device.//
1.2	583
83.1	584
57.7	585	[[image:image-20220526101419-16.png]]
1.2	586
	587	TagoIO.
	588
50.2	589
1.2	590
88.8	591	=== 3.4.2 Cayenne ===
1.2	592
88.8	593
83.1	594	//The process of creating devices is similar to Tago.//
	595
57.7	596	[[image:image-20220526101616-18.png\|\|height="456" width="1097"]]
1.2	597
	598	Cayenne.
	599
	600
57.7	601	[[image:image-20220526101547-17.png\|\|height="656" width="1092"]]
54.2	602
1.2	603	Cayenne.
	604
	605
57.7	606	[[image:image-20220526101702-19.png\|\|height="528" width="1109"]]
54.2	607
1.2	608	Cayenne.
	609
54.2	610
57.7	611	[[image:image-20220526102303-22.png]]
1.2	612
	613	Cayenne.
	614
54.2	615
57.7	616	[[image:image-20220526102114-21.png]]
1.2	617
	618	Cayenne.
	619
	620
57.7	621	[[image:image-20220526101940-20.png\|\|height="543" width="1044"]]
54.2	622
1.2	623	Cayenne.
	624
54.2	625
1.2	626
88.8	627	== 3.5 Trouble Shooting ==
1.2	628
88.8	629	=== 3.5.1 Trouble to Join Helium ===
83.1	630
88.8	631
1.17	632	(((
83.1	633	//Assume the device is powered correctly. If you don't see data in Helium. The possibilities are~://
	634
	635
1.17	636	)))
1.2	637
1.17	638	(((
83.1	639	//1) You are out of Helium Gateway coverage. (If you have other end nodes, you can check whether they work and what is the signal strength you see in the platform)//
1.17	640	)))
1.2	641
1.17	642	(((
83.1	643	//2) Your end node frequency band doesn't match the Helium gateway frequency band. (Please double-check if frequency band matches)//
1.17	644	)))
1.2	645
1.17	646	(((
83.1	647	//3) You have input the wrong keys into Helium Platform ( You can send us the screenshots for the keys and Dragino support team can check for you)//
54.2	648
88.8	649
54.2	650
1.17	651	)))
1.2	652
88.8	653	=== 3.5.2 Packet Loss for AU915 / US915 Band ===
1.2	654
83.1	655
1.17	656	(((
83.1	657	//The node working on the AU915/US915 frequency has packet loss or the frequency channel and the gateway channel are different.//
1.17	658	)))
1.2	659
1.17	660	(((
83.1	661	//The reason for this problem is that the node does not lock the channel after joining the network.//
88.8	662
	663
1.17	664	)))
1.2	665
1.17	666	(((
88.14	667	(% style="color:red" %)Solution:
83.1	668
	669
1.17	670	)))
1.2	671
1.17	672	(((
83.1	673	//(1) If the user does not have a device to upgrade the firmware, you can use the AT+CHE command or the downlink command to set the channel. It is best to turn off the adaptive rate (ADR).Reset the device after setting the channel.//
1.17	674	)))
1.2	675
1.17	676	* (((
88.8	677	(% style="color:blue" %)//AT Command: AT+CHE//
1.17	678	)))
1.2	679
1.17	680	* (((
88.8	681	//Example: (% style="color:#037691" %)AT+CHE=2(%%) ~/~/set channel mode to 1//
1.17	682	)))
1.2	683
1.17	684	* (((
88.8	685	(% style="color:blue" %)//Downlink Command: 0x24//
88.9	686
	687
	688
	689
1.17	690	)))
1.2	691
1.17	692	(((
83.1	693	//Format: Command Code (0x24) followed by 1 bytes channel value.//
1.17	694	)))
1.2	695
88.9	696
1.17	697	(((
87.1	698	//If the downlink payload=0x2402, it means set channel mode to use sub-band 2, while type code is 24.//
1.17	699	)))
1.2	700
1.17	701	* (((
88.8	702	//Example 1: Downlink Payload: (% style="color:#037691" %)0x2402 (%%) ~/~/ set channel mode to 2//
1.2	703
83.1	704
	705
1.17	706	)))
1.2	707
1.17	708	(((
83.1	709	//(2) If the user has a device to upgrade the firmware, it is better to upgrade the device to the latest version. The latest version has fixed the problem that the AU915/US915 frequency does not lock the channel.//
1.17	710	)))
1.2	711
1.17	712	(((
83.1	713	//The latest firmware for end node will have this bug fixed.//
1.17	714	)))

Wiki source code of Notes for Helium

Applications

Navigation