Wiki source code of Notes for Helium

Version 88.13 by Xiaoling on 2022/07/23 15:14

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
	34
81.1	35	(% 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	36
37.4	37
88.4	38
88.3	39	= 2. Connect Data-Only Hotspot to Helium =
1.1	40
88.3	41	== 2.1 Prerequisites ==
1.1	42
1.2	43
82.1	44	* //Firmware Requirement: > [[lgw~~-~~-build-v5.4.1640315898>>url:https://www.dragino.com/downloads/index.php?dir=LoRa_Gateway/LPS8/Firmware/Release/]]//
1.2	45
88.12	46
	47
	48
88.4	49	== 2.2 Step 1: Configure Frequency Band ==
	50
	51
82.1	52	//Each country has a requirement for frequency region. Choose the right one for your area.//
	53
61.2	54	[[image:image-20220531175337-1.png]]
1.2	55
	56
37.4	57
88.4	58	== 2.3 Step 2: Download the Helium-gateway-rs ==
1.2	59
88.4	60
82.1	61	//Click Download Helium Server and the gateway will download the Helium-gateway-rs//
1.2	62
82.1	63	[[image:image-20220615150600-1.png\|\|height="559" width="1045"]]
1.2	64
84.1	65
82.1	66	//Start download to Helium-gateway-rs//
1.2	67
82.1	68	[[image:image-20220615150627-2.png\|\|height="598" width="1044"]]
1.2	69
82.1	70	//Helium-gatewayrs download success//
1.2	71
37.4	72
82.1	73	//If download fails, click and download again//
1.2	74
82.1	75	[[image:image-20220615150717-3.png\|\|height="605" width="1039"]]
1.2	76
	77
88.4	78	== 2.4 Step 3: Install the Helium-gateway-rs ==
37.4	79
1.2	80
82.1	81	//Click Install Helium Server to install gateway-rs.//
1.2	82
82.1	83	[[image:image-20220615150734-4.png\|\|height="619" width="1035"]]
1.2	84
	85	Install the Helium gateway-rs
	86
88.5	87
82.1	88	(% style="color:red" %)Note: User will see the echo characters of Helium gateway-rs have been installed successfully.
1.2	89
37.4	90
1.2	91
88.5	92	== 2.5 Step 4: Save&start the Helium Server ==
80.1	93
88.5	94
82.1	95	//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	96
82.1	97	[[image:image-20220615150903-5.png\|\|height="592" width="1031"]]
80.1	98
1.2	99
88.6	100	//Click (% style="color:red" %)Save&Apply(%%) and gateway will start to connect the Helium. The UI shows the connect status.//
1.2	101
82.1	102	[[image:image-20220615151057-6.png\|\|height="580" width="1026"]]
1.2	103
37.4	104
1.2	105
88.6	106	== 2.6 Step 5: Check Gateway Connection before onboarding ==
1.2	107
88.6	108
82.1	109	//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.//
	110
1.8	111	(((
82.1	112	//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	113	)))
1.2	114
57.7	115	[[image:image-20220526094537-1.png\|\|height="395" width="1323"]]
1.2	116
	117
82.1	118	(% style="color:red" %)Note: The hotspot is not valid for search in Helium Console before onboarding.
1.2	119
37.4	120
1.2	121
88.7	122	== 2.7 Step 6: Onboarding Data-Only Hotspot ==
	123
	124
88.1	125	(% 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	126
88.7	127
82.1	128	//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	129
82.1	130	//Below are the steps we do as per above link here.//
1.2	131
82.1	132
1.10	133	(((
88.13	134	(% 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	135	)))
1.2	136
1.8	137	(% class="box" %)
	138	(((
	139	[root@iZt4n22vqvm7ajogrfiif6Z helium-wallet-v1.6.4-x86-64-linux]# helium-wallet info
	140	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~--+
	141	~\| Key \| Value \|
	142	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~--+
	143	~\| Address \| 13oLxfjxcYajvfkxxxxxxxxxxxxxxxxxxxxxfY3yp4cz8r1NNux \|
	144	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~--+
	145	~\| Network \| mainnet \|
	146	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~--+
	147	~\| Type \| ed25519 \|
	148	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~--+
1.9	149	~\| Sharded \| (% style="color:purple" %)false (%%) \|
1.8	150	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~--+
	151	~\| PwHash \| Argon2id13 \|
	152	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~--+
	153	~\| Balance \| 18.76580626 \|
	154	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~--+
	155	~\| DC Balance \| 0 \|
	156	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~--+
	157	~\| Securities Balance \| 0.00000000 \|
	158	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~--+
	159	)))
1.2	160
1.18	161	(((
82.1	162	(% style="color:red" %)Note: The wallet Address is 13oLxfjxcYajvfkxxxxxxxxxxxxxxxxxxxxxfY3yp4cz8r1NNux. and have about 18 HNT balance.
1.18	163	)))
1.2	164
	165
88.7	166
1.10	167	(((
88.13	168	(% 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	169	)))
1.2	170
1.8	171	(% class="box" %)
	172	(((
1.10	173	root@123123:~~# helium_gateway add ~-~-owner 13oLxfjxcYajvfkxxxxxxxxxxxxxxxxxxxxxfY3yp4cz8r1NNux ~-~-payer 13oLxfjxcYajvfkxxxxxxxxxxxxxxxxxxxxxfY3yp4cz8r1NNux
1.9	174
	175	{
	176	(% style="color:red" %)"address": "146XjfUJXAkthGzBGnifwxWV4tVKyayN76JGZ21TE5jcoUNubJm",
	177
	178	(% style="color:red" %)
	179	"fee": (% style="color:black" %)65000,
	180
	181	(% style="color:red" %)
	182	"mode": "dataonly",
	183
	184	(% style="color:red" %)
	185	"owner": "13oLxfjxcYajvfkxxxxxxxxxxxxxxxxxxxxxfY3yp4cz8r1NNux",
	186
	187	(% style="color:red" %)
	188	"payer": "13oLxfjxcYajvfkxxxxxxxxxxxxxxxxxxxxxfY3yp4cz8r1NNux",
	189
	190	(% style="color:red" %)
	191	"staking fee"(% style="color:black" %): 1000000,
	192
	193	(% style="color: red;" %)
	194	"txn": "CrMBCiEBcJ9JnnIW50i+xEJRtFRVqyosuR4CzJVf3m7qGEF+WZYNhVgLtajtf4elKPoA3NkvAphTQTACohAXCfSZ5yNupaL/FxaNGQgV+P9UHLWzicPhTh7YVEOl2BOMCEPUDo+wM="
	195
	196	}
1.8	197	)))
1.2	198
1.10	199	(((
83.1	200	//We got the txn info from this step.//
82.1	201
	202
88.7	203
88.13	204	(% 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	205
	206
83.1	207	(% style="color:red" %)Note: below are two commands, the command without ~-~-commit is the preview mode.
82.1	208
88.7	209
83.1	210	//Check every detail in this mode and run the command with ~-~-commit to commit to the Helium Blockchain.//
1.10	211	)))
1.2	212
1.8	213	(% class="box" %)
	214	(((
	215	[root@]# helium-wallet hotspots add CrMBCiEBcJ9JnnIW50i+xEJRtFRVqyosuR4CzJVf3m7qGEF+WZYNhVgLtajtf4elKPoA3NkvAphTQTACohAXCfSZ5yNupaL/FxaNGQgV+P9UHLWzicPhTh7YVEOl2BOMCEPUDo+wM=
1.2	216	Password: [hidden]
1.11	217	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
	218	~\| Key \| Value \|
	219	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
	220	~\| Address \| 146XjfUJXAkthGzBGnifwxWV4tVKyayN76JGZ21TE5jcoUNubJm \|
	221	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
	222	~\| Payer \| 13oLxfjxcYajvfkxxxxxxxxxxxxxxxxxxxxxfY3yp4cz8r1NNux \|
	223	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
	224	~\| Owner \| 13oLxfjxcYajvfkxxxxxxxxxxxxxxxxxxxxxfY3yp4cz8r1NNux \|
	225	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
	226	~\| Fee (DC) \| 65000 \|
	227	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
	228	~\| Staking fee (DC) \| 1000000 \|
	229	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
	230	~\| Hash \| none \|
	231	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
1.9	232	\\Preview mode: use ~-~-commit to submit the transaction to the network
1.8	233	[root@]# helium-wallet hotspots add CrMBCiEBcJ9JnnIW50i+xEJRtFRVqyosuR4CzJVf3m7qGEF+WZYNhVgLtajtf4elKPoA3NkvAphTQTACohAXCfSZ5yNupaL/FxaNGQgV+P9UHLWzicPhTh7YVEOl2BOMCEPUDo+wM= ~-~-commit
1.2	234	Password: [hidden]
1.12	235	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
	236	~\| Key \| Value \|
	237	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
	238	~\| Address \| 146XjfUJXAkthGzBGnifwxWV4tVKyayN76JGZ21TE5jcoUNubJm \|
	239	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
	240	~\| Payer \| 13oLxfjxcYajvfkxxxxxxxxxxxxxxxxxxxxxfY3yp4cz8r1NNux \|
	241	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
	242	~\| Owner \| 13oLxfjxcYajvfkxxxxxxxxxxxxxxxxxxxxxfY3yp4cz8r1NNux \|
	243	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
	244	~\| Fee (DC) \| 65000 \|
	245	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
	246	~\| Staking fee (DC) \| 1000000 \|
	247	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
	248	~\| Hash \| i6BQAI4Ehnd7nb8zfvegprhO2fOI1rj4UEPbAVC2sWk \|
	249	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
1.8	250	)))
1.2	251
1.18	252	(((
88.7	253
	254
88.13	255	(% style="color:blue" %)//4. Assert Location. In helium Wallet. run below command, note, the ~-~-gateway should input gateway address from step 2.//
1.18	256	)))
1.2	257
1.8	258	(% class="box" %)
	259	(((
	260	[root@]# helium-wallet hotspots assert ~-~-gateway 146XjfUJXAkthGzBGnifwxWV4tVKyayN76JGZ21TE5jcoUNubJm ~-~-lat=22.706922 ~-~-lon=114.242538 ~-~-mode dataonly
1.2	261	Password: [hidden]
1.13	262	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~--+
	263	~\| Key \| Value \|
	264	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~--+
	265	~\| Address \| 146XjfUJXAkthGzBGnifwxWV4tVKyayN76JGZ21TE5jcoUNubJm \|
	266	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~--+
	267	~\| Location \| 8c411c02148d7ff \|
	268	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~--+
	269	~\| Payer \| 13oLxfjxcYajvfkxxxxxxxxxxxxxxxxxxxxxfY3yp4cz8r1NNux \|
	270	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~--+
	271	~\| Nonce \| 1 \|
	272	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~--+
	273	~\| Fee (DC) \| 55000 \|
	274	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~--+
	275	~\| Staking Fee (DC) \| 500000 \|
	276	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~--+
	277	~\| Gain (dBi) \| 1.2 \|
	278	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~--+
	279	~\| Elevation \| 0 \|
	280	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~--+
	281	~\| Hash \| none \|
	282	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~--+
1.9	283	\\Preview mode: use ~-~-commit to submit the transaction to the network
37.3	284	//[root@]# helium-wallet hotspots assert ~-~-gateway 146XjfUJXAkthGzBGnifwxWV4tVKyayN76JGZ21TE5jcoUNubJm ~-~-lat=22.706922 ~-~-lon=114.242538 ~-~-mode dataonly ~-~-commit//
1.2	285	Password: [hidden]
1.14	286	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
	287	~\| Key \| Value \|
	288	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
	289	~\| Address \| 146XjfUJXAkthGzBGnifwxWV4tVKyayN76JGZ21TE5jcoUNubJm \|
	290	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
	291	~\| Location \| 8c411c02148d7ff \|
	292	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
	293	~\| Payer \| 13oLxfjxcYajvfkxxxxxxxxxxxxxxxxxxxxxfY3yp4cz8r1NNux \|
	294	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
	295	~\| Nonce \| 1 \|
	296	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
	297	~\| Fee (DC) \| 55000 \|
	298	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
	299	~\| Staking Fee (DC) \| 500000 \|
	300	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
	301	~\| Gain (dBi) \| 1.2 \|
	302	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
	303	~\| Elevation \| 0 \|
	304	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
	305	~\| Hash \| P1P8olxrzPJ1f3HWiLxcSincdF5fDLLCt2HbpYBhWwk \|
	306	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
1.8	307	)))
1.2	308
1.18	309	(((
88.7	310	(% style="color:red" %)Note: The add hotspot and assert location step might need some time to be effect.
1.18	311	)))
1.2	312
1.15	313	(((
83.1	314	//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	315
88.7	316
37.4	317
1.15	318	)))
1.2	319
88.7	320	== 2.8 Debug Connection ==
1.2	321
88.7	322	=== 2.8.1 Check pkt-fwd running Log ===
1.2	323
	324
83.1	325	//This command can check if the LoRa Radio part runs correctly and if the gateway receives LoRa packets from LoRaWAN sensors.//
	326
1.15	327	(((
83.1	328	//Below logs shows the gateway receive two LoRaWAN packets.//
1.15	329	)))
1.2	330
1.15	331	(% class="box" %)
	332	(((
	333	root@123123:~~# logread -f
	334	Sun Nov 14 14:28:10 2021 daemon.info lora_pkt_fwd[3145]: INFO~~ [down] PULL_ACK received in 244 ms
1.2	335	Sun Nov 14 14:28:11 2021 user.notice iot_keep_alive: Internet Access OK: via eth1
	336	Sun Nov 14 14:28:11 2021 user.notice iot_keep_alive: use WAN or WiFi for internet access now
1.15	337	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"}
	338	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"}]}
	339	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"}
	340	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	341	Sun Nov 14 14:28:19 2021 daemon.info lora_pkt_fwd[3145]:
1.15	342	Sun Nov 14 14:28:19 2021 daemon.info lora_pkt_fwd[3145]: REPORT~~ ~#~#~#~#~#~#~#~#~#~#~#~#~#~#~#~#~#~# Report at: 2021-11-14 14:28:19 UTC ~#~#~#~#~#~#~#~#~#~#~#~#~#~#~#~#~#~#
	343	Sun Nov 14 14:28:19 2021 daemon.info lora_pkt_fwd[3145]: REPORT~~ ~#~## [UPSTREAM] ~#~##
	344	Sun Nov 14 14:28:19 2021 daemon.info lora_pkt_fwd[3145]: REPORT~~ # RF packets received by concentrator: 6
	345	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%
	346	Sun Nov 14 14:28:19 2021 daemon.info lora_pkt_fwd[3145]: REPORT~~ # RF packets forwarded: 6 (161 bytes)
	347	Sun Nov 14 14:28:19 2021 daemon.info lora_pkt_fwd[3145]: REPORT~~ # PUSH_DATA datagrams sent: 6 (1493 bytes)
	348	Sun Nov 14 14:28:19 2021 daemon.info lora_pkt_fwd[3145]: REPORT~~ # PUSH_DATA acknowledged: 0.00%
	349	Sun Nov 14 14:28:19 2021 daemon.info lora_pkt_fwd[3145]: REPORT~~ ~#~## [DOWNSTREAM] ~#~##
	350	)))
1.2	351
37.4	352
1.2	353
88.7	354	=== 2.8.2 Check gateway-rs Log ===
1.2	355
88.7	356
83.1	357	//SSH to gateway and run logread \| grep helium_gateway to check Gateway-rs running log.//
	358
67.2	359	[[image:image-20220531175809-7.png]]
1.2	360
	361
88.7	362	(% style="color:red" %)Note: logread is dynamic and FIFO, so helium log might be overwritten by other processes info in system.
1.2	363
37.4	364
88.7	365	=== 2.8.3 View the public key address and animal name ===
1.2	366
83.1	367
1.16	368	(% class="box" %)
	369	(((
	370	(((
	371	(((
	372	{{{root@123123:~# helium_gateway key info }}}
	373	{
	374	)))
	375	)))
1.2	376
1.16	377	(((
	378	(% style="color:red" %){{{"address": "13KmbKLdpDfECx19kB2nX4suSzz3GskA4JVqKHAKiJ89kuyJx8T",}}}
	379	{{{"name": "great-mint-lizard"}}}(%%)
	380	(% style="color:black" %)}
	381	)))
	382	)))
	383
68.2	384	[[image:image-20220531175844-8.png]]
1.2	385
	386	Hostpot key and animal name
	387
37.4	388
1.2	389
88.7	390	=== 2.8.4 Backup/Restor gateway-rs key ===
	391
	392
1.17	393	(((
83.1	394	//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	395	)))
1.2	396
69.2	397	[[image:image-20220531175919-9.png]]
1.2	398
	399
37.4	400
88.7	401	== 2.9 Forward the data to the other server ==
1.2	402
88.7	403	=== 2.9.1 Introduction ===
1.2	404
83.1	405
1.18	406	(((
83.1	407	//The Dragino gateway has supports the double server settings.//
1.18	408	)))
1.2	409
1.18	410	(((
83.1	411	//Users can back to the page of Semtech UDP to configure other server settings.//
37.4	412
	413
1.18	414	)))
1.2	415
88.7	416	=== 2.9.2 Example ===
1.2	417
	418
83.1	419	//The following takes The Things Network as another LoRaWAN server as an example.//
37.4	420
1.2	421
83.1	422
88.7	423	==== (% style="color:blue" %)Step 1: Back to Semtech UDP page(%%) ====
83.1	424
88.7	425
70.2	426	[[image:image-20220531180002-10.png]]
1.2	427
	428	Back to Semtech UDP page
	429
37.4	430
88.8	431
88.7	432	==== (% style="color:blue" %)Step 2: Configure the double server forwarding(%%) ====
1.2	433
83.1	434
71.2	435	[[image:image-20220531180048-11.png]]
1.2	436
	437
83.1	438	//The user can configure the secondary server and then click the button of Save&Apply.//
1.2	439
37.4	440
88.8	441	== 2.10 Connect Full Hotspot to Helium ==
1.2	442
	443
	444
88.8	445	= 3. Use Dragino Sensors with Helium =
1.2	446
	447
88.8	448	== 3.1 How to add up user's end-node with Helium console ==
83.1	449
	450
88.8	451	=== 3.1.1 Step 1: Login the Helium console ===
	452
	453
83.1	454	//User can Login the [[Helium Console>>url:https://staging-console.helium.wtf/]]//
	455
72.2	456	[[image:image-20220531180150-12.png]]
1.2	457
	458	login Helium console
	459
37.4	460
1.2	461
88.8	462	=== 3.1.2 Step 2: Add up your end-node's key ===
1.2	463
88.8	464
83.1	465	//User add up end-node's key from console ~-~->dervice//
	466
73.2	467	[[image:image-20220531180224-13.png]]
1.2	468
	469	To add a device
	470
37.4	471
1.2	472
88.8	473	=== 3.1.3 Step 3: Activate the end-node ===
83.1	474
88.8	475
1.17	476	(((
83.1	477	//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	478	)))
1.2	479
59.2	480	[[image:image-20220531105239-2.png]]
1.2	481
	482	end-node traffic.
	483
59.2	484
1.2	485
88.8	486	== 3.2 How to use decoder ==
1.2	487
88.8	488	=== 3.2.1 Step 1: Users can create decoders on functions ===
83.1	489
88.8	490
60.2	491	[[image:image-20220531105325-3.png]]
1.2	492
	493	Decoder.
	494
60.3	495
1.2	496
88.8	497	=== 3.2.2 Step 2: Add a decoder in functions and apply it to the specified label ===
83.1	498
88.8	499
57.7	500	[[image:image-20220526095629-6.png]]
1.2	501
	502
57.7	503	[[image:image-20220526095553-5.png]]
1.2	504
44.2	505
57.7	506	[[image:image-20220526100057-8.png\|\|height="352" width="1133"]]
44.2	507
83.1	508	//Add decoder complete.//
1.2	509
44.2	510
88.8	511
	512	=== 3.2.3 Where is the decoder？ ===
	513
	514
86.1	515	[[console-decoders/Dragino at master · helium/console-decoders · GitHub>>url:https://github.com/helium/console-decoders/tree/master/Dragino]]
	516
	517	[[image:image-20220617140118-1.png\|\|height="550" width="883"]]
	518
1.2	519
83.1	520
88.8	521	== 3.3 How to send a downlink to end device from Helium ==
	522
	523
1.17	524	(((
83.1	525	//The Helium server needs to convert to Base64 format when sending the downlink command. Please refer to the following example~://
1.17	526	)))
1.2	527
1.17	528	(((
83.1	529	//The Downlink command comes from this link：[[End Device Downlink Command>>End Device AT Commands and Downlink Command]]//
1.17	530	)))
1.2	531
1.17	532	(((
83.1	533	//Change Uplink Interval:Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds//
1.17	534	)))
1.2	535
1.17	536	(% class="box" %)
	537	(((
88.8	538	01 00 00 3C ~-~-> AQAAPA==
1.17	539	)))
1.2	540
57.7	541	[[image:image-20220524171341-21.png]]
1.2	542
	543	Downlink
	544
46.2	545
1.2	546
88.8	547	== 3.4 How to add integration to different IoT Servers ==
1.2	548
88.8	549	=== 3.4.1 TagoIO ===
1.2	550
88.8	551
83.1	552	//The steps to add integration are very simple. Please see the following process.//
	553
	554
57.7	555	[[image:image-20220526102429-23.png\|\|height="630" width="1198"]]
1.2	556
	557
46.2	558
83.1	559	//Generate the authorization code and then copy it.//
1.2	560
83.1	561
57.7	562	[[image:image-20220526100452-10.png\|\|height="314" width="1188"]]
1.2	563
	564
46.2	565
83.1	566	//Apply Integration to Label.//
1.2	567
83.1	568
57.7	569	[[image:image-20220526100802-13.png]]
1.2	570
48.2	571
1.2	572
57.7	573	[[image:image-20220526100927-14.png]]
48.2	574
1.2	575
48.2	576
83.1	577	//Click LoRaWAN Helium,select the device.//
1.2	578
83.1	579
57.7	580	[[image:image-20220526101215-15.png\|\|height="599" width="1117"]]
1.2	581
	582
50.2	583
83.1	584	//Fill in DEVEUI and create my device.//
1.2	585
83.1	586
57.7	587	[[image:image-20220526101419-16.png]]
1.2	588
	589	TagoIO.
	590
50.2	591
1.2	592
88.8	593	=== 3.4.2 Cayenne ===
1.2	594
88.8	595
83.1	596	//The process of creating devices is similar to Tago.//
	597
57.7	598	[[image:image-20220526101616-18.png\|\|height="456" width="1097"]]
1.2	599
	600	Cayenne.
	601
	602
57.7	603	[[image:image-20220526101547-17.png\|\|height="656" width="1092"]]
54.2	604
1.2	605	Cayenne.
	606
	607
57.7	608	[[image:image-20220526101702-19.png\|\|height="528" width="1109"]]
54.2	609
1.2	610	Cayenne.
	611
54.2	612
57.7	613	[[image:image-20220526102303-22.png]]
1.2	614
	615	Cayenne.
	616
54.2	617
57.7	618	[[image:image-20220526102114-21.png]]
1.2	619
	620	Cayenne.
	621
	622
57.7	623	[[image:image-20220526101940-20.png\|\|height="543" width="1044"]]
54.2	624
1.2	625	Cayenne.
	626
54.2	627
1.2	628
88.8	629	== 3.5 Trouble Shooting ==
1.2	630
88.8	631	=== 3.5.1 Trouble to Join Helium ===
83.1	632
88.8	633
1.17	634	(((
83.1	635	//Assume the device is powered correctly. If you don't see data in Helium. The possibilities are~://
	636
	637
1.17	638	)))
1.2	639
1.17	640	(((
83.1	641	//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	642	)))
1.2	643
1.17	644	(((
83.1	645	//2) Your end node frequency band doesn't match the Helium gateway frequency band. (Please double-check if frequency band matches)//
1.17	646	)))
1.2	647
1.17	648	(((
83.1	649	//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	650
88.8	651
54.2	652
1.17	653	)))
1.2	654
88.8	655	=== 3.5.2 Packet Loss for AU915 / US915 Band ===
1.2	656
83.1	657
1.17	658	(((
83.1	659	//The node working on the AU915/US915 frequency has packet loss or the frequency channel and the gateway channel are different.//
1.17	660	)))
1.2	661
1.17	662	(((
83.1	663	//The reason for this problem is that the node does not lock the channel after joining the network.//
88.8	664
	665
1.17	666	)))
1.2	667
1.17	668	(((
83.1	669	Solution:
	670
	671
1.17	672	)))
1.2	673
1.17	674	(((
83.1	675	//(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	676	)))
1.2	677
1.17	678	* (((
88.8	679	(% style="color:blue" %)//AT Command: AT+CHE//
1.17	680	)))
1.2	681
1.17	682	* (((
88.8	683	//Example: (% style="color:#037691" %)AT+CHE=2(%%) ~/~/set channel mode to 1//
1.17	684	)))
1.2	685
1.17	686	* (((
88.8	687	(% style="color:blue" %)//Downlink Command: 0x24//
88.9	688
	689
	690
	691
1.17	692	)))
1.2	693
1.17	694	(((
83.1	695	//Format: Command Code (0x24) followed by 1 bytes channel value.//
1.17	696	)))
1.2	697
88.9	698
1.17	699	(((
87.1	700	//If the downlink payload=0x2402, it means set channel mode to use sub-band 2, while type code is 24.//
1.17	701	)))
1.2	702
1.17	703	* (((
88.8	704	//Example 1: Downlink Payload: (% style="color:#037691" %)0x2402 (%%) ~/~/ set channel mode to 2//
1.2	705
83.1	706
	707
1.17	708	)))
1.2	709
1.17	710	(((
83.1	711	//(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	712	)))
1.2	713
1.17	714	(((
83.1	715	//The latest firmware for end node will have this bug fixed.//
1.17	716	)))

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