😍 LoRa , who is she? Where can I find her

[PJ_Glasso]

No it’s not a Girl… But a technology that is becoming more popular.
the information about LoRa devices, LoRaWAN protocol can be found in several official resources:

1. Semtech’s Official LoRa Documentation (Semtech is the creator of LoRa technology)

• LoRaWAN® Specification Downloads
• LoRaWAN Regional Parameters
• Semtech provides detailed specifications about LoRa devices, including SX1262.

2. RadioLib Documentation (Library we’re using)

• RadioLib GitHub Repository
• The README.md file and documentation provide an overview of supported devices and library functions.
• There is a Wiki section with details on how to use the library, examples, and parameter descriptions.

3. SX1262 Data Sheet (Specific to the module we’re using)

• SX1261/SX1262 Datasheet
• This datasheet provides technical specifications, including registers, modulation schemes, power settings, and more.

4. LoRaWAN Specification by LoRa Alliance

• LoRa Alliance Website
• The official specifications, including ADR handling, join process, and other protocol details.

5. Library Documentation for Arduino Users

• RadioLib Documentation
• This provides details on how to use the library functions, including radio.begin(), radio.transmit(), radio.receive(), and how it is applied.

I hope it gives the beginners (me too!) a foothold on the Scope of the technology and what Seeed and Others have to offer.

HTH
GL PJ

Post up any good pertinent info you may have come across for us to use in getting the most out of this newish tech.

[cgwaltney]

As much as the Tracker 1000-E has been bashed… i think it is one of the most successful plug and play seeed devices I have had the pleasure of working with… The software support is at the mercy of Meshtastic… but I am actually plesently surprised… especially because i had bad ego interactions with them on the discord…

SenseCAP Card Tracker T1000-E for Meshtastic

Wio Tracker 1110 Dev Board for Meshtastic

this device … unfortunatly is a low performer… only for prototyping, stronger for LoRa sensors in close range… maybe 100 yards max and direct line of site… but it also is supported and performs on the meshtastic network… just GPS and LoRa range is weak. works flawlessly with LoRaWAN gateway and Seeed Dashboard. Totally a proff of concept device. i hope it could be upgraded… because i love the 6 grove ports!

lets hope seeeed will continue to hear our cries!

[bambuino]

@cgwaltney

As much as the Tracker 1000-E has been bashed… i think it is one of the most successful plug and play seeed devices I have had the pleasure of working with…

There have been several new T1000-Es popping up on the local mesh monthly. Good reviews from local users.

I am thinking of mounting a Xiao-size Wio to back of my GIGA R1 bedside clock. Don’t know why just yet. Working on it…

[Tim_Bacon]

Relying to this topic because I can’t seem to figure out how to create a new topic!?

I want to use the Wio-SX1262 Module in a project so I can leverage the module FCC certification but looking at the FCC approval it has three antennas an FPC, Spring and Diapole. It doesn’t look like you all sell the FPC antenna that was used and the 2 dBi external antenna and SMA to I-PEX antenna cable one you do sell is not in the FCC approval. Am I missing something? I would like to buy a few modules with FCC approved FPC antennas. Thanks for any thoughts!

Adding to the post based on PJ_Glasso (thanks for replying!)…

I am looking at the Wio-SX1262 with IPEX antenna connector for US market. I have a base that is powered and would like to put a 2 dBi external antenna like the one you all sell (External Antenna 868-915MHZ-2dBi;SMA-L195mm-Foldable) and then use the FPC antenna for the remote units (But I don’t see you offering this antenna). I looked at the FCC report for the Z4T-WIO-SX1262 and it has three antennas but they don’t really align with what you all sell except for the outdoor dipole. Is there someone that could provide some clarity on the situation, the goal would be to buy a FCC certified module and antenna based solution and then just do a certificate of conformity for the remaining simple circuit (I am definitely out of my depth on the FCC stuff but seemed to have read enough to feel somewhat comfortable with the options).

[PJ_Glasso]

Hi there,

Welcome back… Yea takes a few posts to gain enough forum cred to post topics’, pic, links , etc. a few more reply’s will do it.

As for the FCC concerns, there are two different versions, so first be sure you have the correct module results vs. equipment for the FCC test.

I would also like to see the Other FPC antenna. We will both have to see if they chime in on this.

hth
GL PJ