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StuartsProjects / SX12XX-LoRa

Library for SX12XX LoRa devices
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Hello, I ran the modules but they are not communicating. #70

Closed serhatbozasb closed 11 months ago

serhatbozasb commented 11 months ago

Hello, I ran the modules but they are not communicating.

l1 l2

My schematic is below

Job1.PDF

serhatbozasb commented 11 months ago

My schematic is photo l3

serhatbozasb commented 11 months ago

I think the problem is RX and TX pins. I didn't know how to do that part

StuartsProjects commented 11 months ago

You need to say which example program you are using and which LoRa module you are using.

serhatbozasb commented 11 months ago

I use the following modules with the codes I marked

lora3

lambda

serhatbozasb commented 11 months ago

LAMBDA62-8S FM TRANSCEIVER MODULE, 868MHz

StuartsProjects commented 11 months ago

The LAMBDA62-8S is an SX1262 based LoRa module.

The documentation contains a note of SX1262 devices with TX and RX pins;

"SX126x modules with RX or TX enable pins" Some SX126x modules may have RX or TX enable pins, Ebyte E22 modules for instance. Whilst there is code in the SX126X library that was copied across from the SX128X library there were no SX126X devices using RX and TX switching available at the time this library was published, so these functions are currently not supported by the library as they have not been tested. If a user has SX126X modules that they want tested with the library, then donations of modules will be accepted.

So I cannot say if the LAMBDA62-8S will work with the SX126X library.

For an example of using the RX and TX enable pins see examples in the SX128X library.

StuartsProjects commented 11 months ago

I dont have suitable modules to test the RX and TX enable pin switching for SX126X devices.