Wiki source code of Notes for Helium

Version 82.1 by Kilight Cao on 2022/06/15 15:31

version	line-number	content
1.19	1	~ Contents:
1.1	2
57.7	3	{{toc/}}
1.1	4
	5
57.9	6
	7
81.1	8	= 1. Use Dragino Gateways/Hotspots with Helium =
1.1	9
81.1	10	== 1.1 Support Models ==
1.1	11
81.1	12	//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	13
1.18	14	(((
81.1	15	//Dragino has different gateway models that support different types.//
1.18	16	)))
1.1	17
57.3	18	(% border="1" style="background-color:#ffffcc; width:510px" %)
36.4	19	\|(% colspan="4" style="width:589px" %)(% style="color:green" %)Dragino Hotspots for Helium
	20	\|(% 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
	21	\|(% style="width:132px" %)(((
36.3	22	[[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]],
	23
	24	[[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]]
57.7	25	)))\|(% 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.ConnectData-OnlyHotspottoHelium"]]
57.16	26	\|(% 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	27
1.2	28	Frequencies on the Helium Network
1.1	29
82.1	30	* //The frequencies currently available are CN470/EU868/US915/AU915//
1.1	31
81.1	32	(% 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	33
37.4	34
82.1	35	= 2. Connect Data-Only Hotspot to Helium =
1.1	36
82.1	37	== 2.1 Prerequisites ==
1.1	38
1.2	39
82.1	40	* //Firmware Requirement: > [[lgw~~-~~-build-v5.4.1640315898>>url:https://www.dragino.com/downloads/index.php?dir=LoRa_Gateway/LPS8/Firmware/Release/]]//
1.2	41
82.1	42	== 2.2 Step 1: Configure Frequency Band ==
1.2	43
82.1	44
	45	//Each country has a requirement for frequency region. Choose the right one for your area.//
	46
61.2	47	[[image:image-20220531175337-1.png]]
1.2	48
	49
82.1	50	== 2.3 Step 2: Download the Helium-gateway-rs ==
37.4	51
1.2	52
82.1	53	//Click Download Helium Server and the gateway will download the Helium-gateway-rs//
1.2	54
82.1	55	[[image:image-20220615150600-1.png\|\|height="559" width="1045"]]
1.2	56
82.1	57	//Start download to Helium-gateway-rs//
1.2	58
37.4	59
82.1	60	[[image:image-20220615150627-2.png\|\|height="598" width="1044"]]
1.2	61
82.1	62	//Helium-gatewayrs download success//
1.2	63
37.4	64
82.1	65	//If download fails, click and download again//
1.2	66
82.1	67	[[image:image-20220615150717-3.png\|\|height="605" width="1039"]]
1.2	68
	69
82.1	70	== 2.4 Step 3: Install the Helium-gateway-rs ==
37.4	71
1.2	72
82.1	73	//Click Install Helium Server to install gateway-rs.//
1.2	74
82.1	75	[[image:image-20220615150734-4.png\|\|height="619" width="1035"]]
1.2	76
	77	Install the Helium gateway-rs
	78
82.1	79	(% style="color:red" %)Note: User will see the echo characters of Helium gateway-rs have been installed successfully.
1.2	80
37.4	81
82.1	82	== 2.5 Step 4: Save&start the Helium Server ==
1.2	83
80.1	84
82.1	85	//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	86
82.1	87	[[image:image-20220615150903-5.png\|\|height="592" width="1031"]]
80.1	88
1.2	89
82.1	90	//Click Save&Apply and gateway will start to connect the Helium. The UI shows the connect status.//
1.2	91
82.1	92	[[image:image-20220615151057-6.png\|\|height="580" width="1026"]]
1.2	93
37.4	94
82.1	95	== 2.6 Step 5: Check Gateway Connection before onboarding ==
1.2	96
	97
82.1	98	//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.//
	99
1.8	100	(((
82.1	101	//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	102	)))
1.2	103
57.7	104	[[image:image-20220526094537-1.png\|\|height="395" width="1323"]]
1.2	105
	106
82.1	107	(% style="color:red" %)Note: The hotspot is not valid for search in Helium Console before onboarding.
1.2	108
37.4	109
1.4	110	== 2.7 Step 6: Onboarding Data-Only Hotspot ==
1.2	111
1.6	112	(% style="color:red" %)Note: Onboarding a Data-Only hotspot is not necessary, and it will gain very, very small awards on HNT by data-transfer .
1.2	113
82.1	114	//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	115
82.1	116	//Below are the steps we do as per above link here.//
1.2	117
82.1	118
1.10	119	(((
82.1	120	~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	121	)))
1.2	122
1.8	123	(% class="box" %)
	124	(((
	125	[root@iZt4n22vqvm7ajogrfiif6Z helium-wallet-v1.6.4-x86-64-linux]# helium-wallet info
	126	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~--+
	127	~\| Key \| Value \|
	128	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~--+
	129	~\| Address \| 13oLxfjxcYajvfkxxxxxxxxxxxxxxxxxxxxxfY3yp4cz8r1NNux \|
	130	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~--+
	131	~\| Network \| mainnet \|
	132	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~--+
	133	~\| Type \| ed25519 \|
	134	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~--+
1.9	135	~\| Sharded \| (% style="color:purple" %)false (%%) \|
1.8	136	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~--+
	137	~\| PwHash \| Argon2id13 \|
	138	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~--+
	139	~\| Balance \| 18.76580626 \|
	140	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~--+
	141	~\| DC Balance \| 0 \|
	142	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~--+
	143	~\| Securities Balance \| 0.00000000 \|
	144	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~--+
	145	)))
1.2	146
1.18	147	(((
82.1	148	(% style="color:red" %)Note: The wallet Address is 13oLxfjxcYajvfkxxxxxxxxxxxxxxxxxxxxxfY3yp4cz8r1NNux. and have about 18 HNT balance.
1.18	149	)))
1.2	150
	151
1.10	152	(((
82.1	153	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	154	)))
1.2	155
1.8	156	(% class="box" %)
	157	(((
1.10	158	root@123123:~~# helium_gateway add ~-~-owner 13oLxfjxcYajvfkxxxxxxxxxxxxxxxxxxxxxfY3yp4cz8r1NNux ~-~-payer 13oLxfjxcYajvfkxxxxxxxxxxxxxxxxxxxxxfY3yp4cz8r1NNux
1.9	159
	160	{
	161	(% style="color:red" %)"address": "146XjfUJXAkthGzBGnifwxWV4tVKyayN76JGZ21TE5jcoUNubJm",
	162
	163	(% style="color:red" %)
	164	"fee": (% style="color:black" %)65000,
	165
	166	(% style="color:red" %)
	167	"mode": "dataonly",
	168
	169	(% style="color:red" %)
	170	"owner": "13oLxfjxcYajvfkxxxxxxxxxxxxxxxxxxxxxfY3yp4cz8r1NNux",
	171
	172	(% style="color:red" %)
	173	"payer": "13oLxfjxcYajvfkxxxxxxxxxxxxxxxxxxxxxfY3yp4cz8r1NNux",
	174
	175	(% style="color:red" %)
	176	"staking fee"(% style="color:black" %): 1000000,
	177
	178	(% style="color: red;" %)
	179	"txn": "CrMBCiEBcJ9JnnIW50i+xEJRtFRVqyosuR4CzJVf3m7qGEF+WZYNhVgLtajtf4elKPoA3NkvAphTQTACohAXCfSZ5yNupaL/FxaNGQgV+P9UHLWzicPhTh7YVEOl2BOMCEPUDo+wM="
	180
	181	}
1.8	182	)))
1.2	183
1.10	184	(((
1.2	185	We got the txn info from this step.
82.1	186	\\3. Add Hotspot. In the computer with helium wallet. run below command, replace the txn with the txn you got in above step.
	187
	188
	189	(% style="color:red" %)Note: below are two commands, the command without ~-~-commit is the preview mode.**
	190
	191	Check every detail in this mode and run the command with ~-~-commit to commit to the Helium Blockchain.
1.10	192	)))
1.2	193
1.8	194	(% class="box" %)
	195	(((
	196	[root@]# helium-wallet hotspots add CrMBCiEBcJ9JnnIW50i+xEJRtFRVqyosuR4CzJVf3m7qGEF+WZYNhVgLtajtf4elKPoA3NkvAphTQTACohAXCfSZ5yNupaL/FxaNGQgV+P9UHLWzicPhTh7YVEOl2BOMCEPUDo+wM=
1.2	197	Password: [hidden]
1.11	198	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
	199	~\| Key \| Value \|
	200	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
	201	~\| Address \| 146XjfUJXAkthGzBGnifwxWV4tVKyayN76JGZ21TE5jcoUNubJm \|
	202	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
	203	~\| Payer \| 13oLxfjxcYajvfkxxxxxxxxxxxxxxxxxxxxxfY3yp4cz8r1NNux \|
	204	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
	205	~\| Owner \| 13oLxfjxcYajvfkxxxxxxxxxxxxxxxxxxxxxfY3yp4cz8r1NNux \|
	206	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
	207	~\| Fee (DC) \| 65000 \|
	208	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
	209	~\| Staking fee (DC) \| 1000000 \|
	210	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
	211	~\| Hash \| none \|
	212	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
1.9	213	\\Preview mode: use ~-~-commit to submit the transaction to the network
1.8	214	[root@]# helium-wallet hotspots add CrMBCiEBcJ9JnnIW50i+xEJRtFRVqyosuR4CzJVf3m7qGEF+WZYNhVgLtajtf4elKPoA3NkvAphTQTACohAXCfSZ5yNupaL/FxaNGQgV+P9UHLWzicPhTh7YVEOl2BOMCEPUDo+wM= ~-~-commit
1.2	215	Password: [hidden]
1.12	216	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
	217	~\| Key \| Value \|
	218	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
	219	~\| Address \| 146XjfUJXAkthGzBGnifwxWV4tVKyayN76JGZ21TE5jcoUNubJm \|
	220	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
	221	~\| Payer \| 13oLxfjxcYajvfkxxxxxxxxxxxxxxxxxxxxxfY3yp4cz8r1NNux \|
	222	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
	223	~\| Owner \| 13oLxfjxcYajvfkxxxxxxxxxxxxxxxxxxxxxfY3yp4cz8r1NNux \|
	224	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
	225	~\| Fee (DC) \| 65000 \|
	226	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
	227	~\| Staking fee (DC) \| 1000000 \|
	228	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
	229	~\| Hash \| i6BQAI4Ehnd7nb8zfvegprhO2fOI1rj4UEPbAVC2sWk \|
	230	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
1.8	231	)))
1.2	232
1.18	233	(((
1.2	234	4. Assert Location. In helium Wallet. run below command, note, the ~-~-gateway should input gateway address from step 2.
1.18	235	)))
1.2	236
1.8	237	(% class="box" %)
	238	(((
	239	[root@]# helium-wallet hotspots assert ~-~-gateway 146XjfUJXAkthGzBGnifwxWV4tVKyayN76JGZ21TE5jcoUNubJm ~-~-lat=22.706922 ~-~-lon=114.242538 ~-~-mode dataonly
1.2	240	Password: [hidden]
1.13	241	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~--+
	242	~\| Key \| Value \|
	243	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~--+
	244	~\| Address \| 146XjfUJXAkthGzBGnifwxWV4tVKyayN76JGZ21TE5jcoUNubJm \|
	245	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~--+
	246	~\| Location \| 8c411c02148d7ff \|
	247	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~--+
	248	~\| Payer \| 13oLxfjxcYajvfkxxxxxxxxxxxxxxxxxxxxxfY3yp4cz8r1NNux \|
	249	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~--+
	250	~\| Nonce \| 1 \|
	251	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~--+
	252	~\| Fee (DC) \| 55000 \|
	253	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~--+
	254	~\| Staking Fee (DC) \| 500000 \|
	255	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~--+
	256	~\| Gain (dBi) \| 1.2 \|
	257	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~--+
	258	~\| Elevation \| 0 \|
	259	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~--+
	260	~\| Hash \| none \|
	261	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~--+
1.9	262	\\Preview mode: use ~-~-commit to submit the transaction to the network
37.3	263	//[root@]# helium-wallet hotspots assert ~-~-gateway 146XjfUJXAkthGzBGnifwxWV4tVKyayN76JGZ21TE5jcoUNubJm ~-~-lat=22.706922 ~-~-lon=114.242538 ~-~-mode dataonly ~-~-commit//
1.2	264	Password: [hidden]
1.14	265	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
	266	~\| Key \| Value \|
	267	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
	268	~\| Address \| 146XjfUJXAkthGzBGnifwxWV4tVKyayN76JGZ21TE5jcoUNubJm \|
	269	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
	270	~\| Location \| 8c411c02148d7ff \|
	271	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
	272	~\| Payer \| 13oLxfjxcYajvfkxxxxxxxxxxxxxxxxxxxxxfY3yp4cz8r1NNux \|
	273	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
	274	~\| Nonce \| 1 \|
	275	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
	276	~\| Fee (DC) \| 55000 \|
	277	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
	278	~\| Staking Fee (DC) \| 500000 \|
	279	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
	280	~\| Gain (dBi) \| 1.2 \|
	281	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
	282	~\| Elevation \| 0 \|
	283	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
	284	~\| Hash \| P1P8olxrzPJ1f3HWiLxcSincdF5fDLLCt2HbpYBhWwk \|
	285	+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+
1.8	286	)))
1.2	287
1.18	288	(((
1.2	289	Note: The add hotspot and assert location step might need some time to be effect.
1.18	290	)))
1.2	291
1.15	292	(((
1.2	293	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	294
	295
1.15	296	)))
1.2	297
1.4	298	== 2.8 Debug Connection ==
1.2	299
1.4	300	=== 2.8.1 Check pkt-fwd running Log ===
1.2	301
	302	This command can check if the LoRa Radio part runs correctly and if the gateway receives LoRa packets from LoRaWAN sensors.
	303
1.15	304	(((
1.2	305	Below logs shows the gateway receive two LoRaWAN packets.
1.15	306	)))
1.2	307
1.15	308	(% class="box" %)
	309	(((
	310	root@123123:~~# logread -f
	311	Sun Nov 14 14:28:10 2021 daemon.info lora_pkt_fwd[3145]: INFO~~ [down] PULL_ACK received in 244 ms
1.2	312	Sun Nov 14 14:28:11 2021 user.notice iot_keep_alive: Internet Access OK: via eth1
	313	Sun Nov 14 14:28:11 2021 user.notice iot_keep_alive: use WAN or WiFi for internet access now
1.15	314	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"}
	315	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"}]}
	316	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"}
	317	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	318	Sun Nov 14 14:28:19 2021 daemon.info lora_pkt_fwd[3145]:
1.15	319	Sun Nov 14 14:28:19 2021 daemon.info lora_pkt_fwd[3145]: REPORT~~ ~#~#~#~#~#~#~#~#~#~#~#~#~#~#~#~#~#~# Report at: 2021-11-14 14:28:19 UTC ~#~#~#~#~#~#~#~#~#~#~#~#~#~#~#~#~#~#
	320	Sun Nov 14 14:28:19 2021 daemon.info lora_pkt_fwd[3145]: REPORT~~ ~#~## [UPSTREAM] ~#~##
	321	Sun Nov 14 14:28:19 2021 daemon.info lora_pkt_fwd[3145]: REPORT~~ # RF packets received by concentrator: 6
	322	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%
	323	Sun Nov 14 14:28:19 2021 daemon.info lora_pkt_fwd[3145]: REPORT~~ # RF packets forwarded: 6 (161 bytes)
	324	Sun Nov 14 14:28:19 2021 daemon.info lora_pkt_fwd[3145]: REPORT~~ # PUSH_DATA datagrams sent: 6 (1493 bytes)
	325	Sun Nov 14 14:28:19 2021 daemon.info lora_pkt_fwd[3145]: REPORT~~ # PUSH_DATA acknowledged: 0.00%
	326	Sun Nov 14 14:28:19 2021 daemon.info lora_pkt_fwd[3145]: REPORT~~ ~#~## [DOWNSTREAM] ~#~##
	327	)))
1.2	328
37.4	329
1.4	330	=== 2.8.2 Check gateway-rs Log ===
1.2	331
	332	SSH to gateway and run logread \| grep helium_gateway to check Gateway-rs running log.
	333
67.2	334	[[image:image-20220531175809-7.png]]
1.2	335
	336	Helium-gatewayrs log
	337
1.16	338	Note: logread is dynamic and FIFO, so helium log might be overwritten by other processes info in system.
1.2	339
37.4	340
1.4	341	=== 2.8.3 View the public key address and animal name ===
1.2	342
1.16	343	(% class="box" %)
	344	(((
	345	(((
	346	(((
	347	{{{root@123123:~# helium_gateway key info }}}
	348	{
	349	)))
	350	)))
1.2	351
1.16	352	(((
	353	(% style="color:red" %){{{"address": "13KmbKLdpDfECx19kB2nX4suSzz3GskA4JVqKHAKiJ89kuyJx8T",}}}
	354	{{{"name": "great-mint-lizard"}}}(%%)
	355	(% style="color:black" %)}
	356	)))
	357	)))
	358
68.2	359	[[image:image-20220531175844-8.png]]
1.2	360
	361	Hostpot key and animal name
	362
37.4	363
1.4	364	=== 2.8.4 Backup/Restor gateway-rs key ===
1.2	365
1.17	366	(((
1.2	367	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	368	)))
1.2	369
69.2	370	[[image:image-20220531175919-9.png]]
1.2	371
	372	Backup and restore key
	373
37.4	374
1.4	375	== 2.9 Forward the data to the other server ==
1.2	376
1.4	377	=== 2.9.1 Introduction ===
1.2	378
1.18	379	(((
1.2	380	The Dragino gateway has supports the double server settings.
1.18	381	)))
1.2	382
1.18	383	(((
1.2	384	Users can back to the page of Semtech UDP to configure other server settings.
37.4	385
	386
1.18	387	)))
1.2	388
1.4	389	=== 2.9.2 Example ===
1.2	390
37.4	391	The following takes The Things Network as another LoRaWAN server as an example.
1.2	392
37.4	393
1.4	394	==== 2.9.2.1 Step 1: Back to Semtech UDP page ====
1.2	395
70.2	396	[[image:image-20220531180002-10.png]]
1.2	397
	398	Back to Semtech UDP page
	399
37.4	400
1.4	401	==== 2.9.2.2 Step 2: Configure the double server forwarding ====
1.2	402
71.2	403	[[image:image-20220531180048-11.png]]
1.2	404
	405	Configure the double server
	406
	407	The user can configure the secondary server and then click the button of Save&Apply.
	408
37.4	409
1.4	410	== 2.10 Connect Full Hotspot to Helium ==
1.2	411
1.4	412	= 3. Use Dragino Sensors with Helium =
1.2	413
1.4	414	== 3.1 How to add up user's end-node with Helium console ==
1.2	415
71.3	416	=== 3.1.1 Step 1: Login the Helium console ===
1.2	417
	418	User can Login the [[Helium Console>>url:https://staging-console.helium.wtf/]]
	419
72.2	420	[[image:image-20220531180150-12.png]]
1.2	421
	422	login Helium console
	423
37.4	424
71.4	425	=== 3.1.2 Step 2: Add up your end-node's key ===
1.2	426
	427	User add up end-node's key from console ~-~->dervice
	428
73.2	429	[[image:image-20220531180224-13.png]]
1.2	430
	431	To add a device
	432
37.4	433
1.4	434	=== 3.1.3 Step 3:Activate the end-node ===
1.2	435
1.17	436	(((
1.2	437	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	438	)))
1.2	439
59.2	440	[[image:image-20220531105239-2.png]]
1.2	441
	442	end-node traffic.
	443
59.2	444
1.4	445	== 3.2 How to use decoder ==
1.2	446
1.4	447	=== 3.2.1 Step 1:Users can create decoders on functions ===
1.2	448
60.2	449	[[image:image-20220531105325-3.png]]
1.2	450
	451	Decoder.
	452
60.3	453
1.4	454	=== 3.2.2 Step 2:Add a decoder in functions and apply it to the specified label ===
1.2	455
57.7	456	[[image:image-20220526095629-6.png]]
1.2	457
	458
57.7	459	[[image:image-20220526095553-5.png]]
1.2	460
44.2	461
57.7	462	[[image:image-20220526100057-8.png\|\|height="352" width="1133"]]
44.2	463
1.2	464	Decoder.
	465
	466	Add decoder complete.
	467
44.2	468
1.4	469	== 3.3 How to send a downlink to end device from Helium ==
1.2	470
1.17	471	(((
1.2	472	The Helium server needs to convert to Base64 format when sending the downlink command. Please refer to the following example:
1.17	473	)))
1.2	474
1.17	475	(((
60.6	476	The Downlink command comes from this link：[[End Device Downlink Command>>End Device AT Commands and Downlink Command]]
1.17	477	)))
1.2	478
1.17	479	(((
1.2	480	Change Uplink Interval:Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
1.17	481	)))
1.2	482
1.17	483	(% class="box" %)
	484	(((
1.2	485	01 00 00 3C ~-~-> AQAAPA==
1.17	486	)))
1.2	487
57.7	488	[[image:image-20220524171341-21.png]]
1.2	489
	490	Downlink
	491
46.2	492
1.4	493	== 3.4 How to add integration to different IoT Servers ==
1.2	494
1.4	495	=== 3.4.1 TagoIO ===
1.2	496
	497	The steps to add integration are very simple. Please see the following process.
	498
57.7	499	[[image:image-20220526102429-23.png\|\|height="630" width="1198"]]
1.2	500
	501	TagoIO.
	502
46.2	503
1.2	504	Generate the authorization code and then copy it.
	505
57.7	506	[[image:image-20220526100452-10.png\|\|height="314" width="1188"]]
1.2	507
	508	TagoIO.
	509
46.2	510
1.2	511	Apply Integration to Label.
	512
57.7	513	[[image:image-20220526100802-13.png]]
1.2	514
48.2	515
1.2	516	TagoIO.
	517
	518
57.7	519	[[image:image-20220526100927-14.png]]
48.2	520
1.2	521	TagoIO.
	522
48.2	523
1.2	524	Click LoRaWAN Helium,select the device.
	525
57.7	526	[[image:image-20220526101215-15.png\|\|height="599" width="1117"]]
1.2	527
	528	TagoIO.
	529
50.2	530
1.2	531	Fill in DEVEUI and create my device.
	532
57.7	533	[[image:image-20220526101419-16.png]]
1.2	534
	535	TagoIO.
	536
50.2	537
1.4	538	=== 3.4.2 Cayenne ===
1.2	539
	540	The process of creating devices is similar to Tago.
	541
57.7	542	[[image:image-20220526101616-18.png\|\|height="456" width="1097"]]
1.2	543
	544	Cayenne.
	545
	546
57.7	547	[[image:image-20220526101547-17.png\|\|height="656" width="1092"]]
54.2	548
1.2	549	Cayenne.
	550
	551
57.7	552	[[image:image-20220526101702-19.png\|\|height="528" width="1109"]]
54.2	553
1.2	554	Cayenne.
	555
54.2	556
57.7	557	[[image:image-20220526102303-22.png]]
1.2	558
	559	Cayenne.
	560
54.2	561
57.7	562	[[image:image-20220526102114-21.png]]
1.2	563
	564	Cayenne.
	565
	566
57.7	567	[[image:image-20220526101940-20.png\|\|height="543" width="1044"]]
54.2	568
1.2	569	Cayenne.
	570
54.2	571
1.4	572	== 3.5 Trouble Shooting ==
1.2	573
1.4	574	=== 3.5.1 Trouble to Join Helium ===
1.2	575
1.17	576	(((
1.2	577	Assume the device is powered correctly. If you don't see data in Helium. The possibilities are:
1.17	578	)))
1.2	579
1.17	580	(((
1.2	581	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	582	)))
1.2	583
1.17	584	(((
1.2	585	2) Your end node frequency band doesn't match the Helium gateway frequency band. (Please double-check if frequency band matches)
1.17	586	)))
1.2	587
1.17	588	(((
1.2	589	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	590
	591
1.17	592	)))
1.2	593
1.4	594	=== 3.5.2 Packet Loss for AU915 / US915 Band ===
1.2	595
1.17	596	(((
1.2	597	The node working on the AU915/US915 frequency has packet loss or the frequency channel and the gateway channel are different.
1.17	598	)))
1.2	599
1.17	600	(((
1.2	601	The reason for this problem is that the node does not lock the channel after joining the network.
1.17	602	)))
1.2	603
1.17	604	(((
1.2	605	Solution:
1.17	606	)))
1.2	607
1.17	608	(((
35.2	609	(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	610	)))
1.2	611
1.17	612	* (((
	613	AT Command: AT+CHE
	614	)))
1.2	615
1.17	616	* (((
	617	Example:AT+CHE=1 ~/~/set channel mode to 1
	618	)))
1.2	619
1.17	620	* (((
	621	Downlink Command: 0x24
	622	)))
1.2	623
1.17	624	(((
1.2	625	Format: Command Code (0x24) followed by 1 bytes channel value.
1.17	626	)))
1.2	627
1.17	628	(((
1.2	629	If the downlink payload=2401, it means set channel mode to 1, while type code is 24.
1.17	630	)))
1.2	631
1.17	632	* (((
	633	Example 1: Downlink Payload: 2401 ~/~/ set channel mode to 1
	634	)))
1.2	635
1.17	636	* (((
	637	Example 2: Downlink Payload: 2405 ~/~/ set channel mode to 5
	638	)))
1.2	639
1.17	640	(((
35.2	641	(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	642	)))
1.2	643
1.17	644	(((
1.2	645	The latest firmware for end node will have this bug fixed.
1.17	646	)))

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