Changes for page Notes for Helium
Last modified by Edwin Chen on 2024/03/25 08:22
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... ... @@ -9,9 +9,7 @@ 9 9 10 10 There are three types of hotspots that can connect to Helium. They are full-hotspot, light hotspot and 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. 11 11 12 -((( 13 13 Dragino has different gateway models that support different types. 14 -))) 15 15 16 16 (% border="1" style="background-color:#ffffcc; width:785.989px" %) 17 17 |(% colspan="4" style="width:783px" %)(% style="color:green" %)**Dragino Hotspots for Helium** ... ... @@ -125,9 +125,7 @@ 125 125 +~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~--+ 126 126 ))) 127 127 128 -((( 129 129 **Note**: The wallet Address is 13oLxfjxcYajvfkxxxxxxxxxxxxxxxxxxxxxfY3yp4cz8r1NNux. and have about 18 HNT balance. 130 -))) 131 131 132 132 133 133 ((( ... ... @@ -206,9 +206,7 @@ 206 206 +~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+ 207 207 ))) 208 208 209 -((( 210 210 4. Assert Location. In helium Wallet. run below command, note, the ~-~-gateway should input gateway address from step 2. 211 -))) 212 212 213 213 (% class="box" %) 214 214 ((( ... ... @@ -261,9 +261,7 @@ 261 261 +~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-+ 262 262 ))) 263 263 264 -((( 265 265 Note: The add hotspot and assert location step might need some time to be effect. 266 -))) 267 267 268 268 ((( 269 269 After above steps finish, the mobile helium wallet should be able to show that this hotspot has been added to the helium blockchain. ... ... @@ -334,9 +334,7 @@ 334 334 335 335 === 2.8.4 Backup/Restor gateway-rs key === 336 336 337 -((( 338 338 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. 339 -))) 340 340 341 341 [[image:https://wiki.dragino.com/images/thumb/e/ef/Backup_and_restore_key.png/600px-Backup_and_restore_key.png||height="343" width="600"]] 342 342 ... ... @@ -346,13 +346,9 @@ 346 346 347 347 === 2.9.1 Introduction === 348 348 349 -((( 350 350 The Dragino gateway has supports the double server settings. 351 -))) 352 352 353 -((( 354 354 Users can back to the page of Semtech UDP to configure other server settings. 355 -))) 356 356 357 357 === 2.9.2 Example === 358 358 ... ... @@ -396,9 +396,7 @@ 396 396 397 397 === 3.1.3 Step 3:Activate the end-node === 398 398 399 -((( 400 400 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** 401 -))) 402 402 403 403 [[image:https://wiki.dragino.com/images/thumb/4/45/End-node_traffic.png/600px-End-node_traffic.png||height="239" width="600"]] 404 404 ... ... @@ -428,29 +428,22 @@ 428 428 429 429 Add decoder complete. 430 430 415 + 431 431 == 3.3 How to send a downlink to end device from Helium == 432 432 433 -((( 434 434 The Helium server needs to convert to Base64 format when sending the downlink command. Please refer to the following example: 435 -))) 436 436 437 -((( 438 438 The Downlink command comes from this link:[[https:~~/~~/wiki.dragino.com/index.php?title=End_Device_Downlink_Command>>url:https://wiki.dragino.com/index.php?title=End_Device_Downlink_Command]] 439 -))) 440 440 441 -((( 442 442 Change Uplink Interval:Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds 443 -))) 444 444 445 -(% class="box" %) 446 -((( 447 447 01 00 00 3C ~-~-> AQAAPA== 448 -))) 449 449 450 450 [[image:https://wiki.dragino.com/images/thumb/c/c5/Helium_downlink.png/600px-Helium_downlink.png||height="360" width="600"]] 451 451 452 452 Downlink 453 453 430 + 454 454 == 3.4 How to add integration to different IoT Servers == 455 455 456 456 === 3.4.1 TagoIO === ... ... @@ -521,72 +521,39 @@ 521 521 522 522 === 3.5.1 Trouble to Join Helium === 523 523 524 -((( 525 525 Assume the device is powered correctly. If you don't see data in Helium. The possibilities are: 526 -))) 527 527 528 -((( 529 529 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) 530 -))) 531 531 532 -((( 533 533 2) Your end node frequency band doesn't match the Helium gateway frequency band. (Please double-check if frequency band matches) 534 -))) 535 535 536 -((( 537 537 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) 538 -))) 539 539 509 + 540 540 === 3.5.2 Packet Loss for AU915 / US915 Band === 541 541 542 -((( 543 543 The node working on the AU915/US915 frequency has packet loss or the frequency channel and the gateway channel are different. 544 -))) 545 545 546 -((( 547 547 The reason for this problem is that the node does not lock the channel after joining the network. 548 -))) 549 549 550 -((( 551 551 Solution: 552 -))) 553 553 554 -((( 555 555 (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. 556 -))) 557 557 558 -* ((( 559 -AT Command: AT+CHE 560 -))) 520 +* AT Command: AT+CHE 561 561 562 -* ((( 563 -Example:AT+CHE=1 ~/~/set channel mode to 1 564 -))) 522 +* Example:AT+CHE=1 ~/~/set channel mode to 1 565 565 566 -* ((( 567 -Downlink Command: 0x24 568 -))) 524 +* Downlink Command: 0x24 569 569 570 -((( 571 571 Format: Command Code (0x24) followed by 1 bytes channel value. 572 -))) 573 573 574 -((( 575 575 If the downlink payload=2401, it means set channel mode to 1, while type code is 24. 576 -))) 577 577 578 -* ((( 579 -Example 1: Downlink Payload: 2401 ~/~/ set channel mode to 1 580 -))) 530 +* Example 1: Downlink Payload: 2401 ~/~/ set channel mode to 1 581 581 582 -* ((( 583 -Example 2: Downlink Payload: 2405 ~/~/ set channel mode to 5 584 -))) 532 +* Example 2: Downlink Payload: 2405 ~/~/ set channel mode to 5 585 585 586 -((( 587 587 (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. 588 -))) 589 589 590 -((( 591 591 The latest firmware for end node will have this bug fixed. 592 -)))