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ARMmbed / mbed-semtech-lora-rf-drivers

Semtech's LoRa RF drivers for mbed OS
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SX1262MB1PAS not receiving on RX1 #37

Closed snelson-senet closed 5 years ago

snelson-senet commented 5 years ago

Hello,

With latest rf-drivers added to the mbed-os-example-lorawan demo for sx1262 support, I observe RX1 downlinks are never received on a SX1262DVK1PAS (NucleoL476RG + sx1262 shield). RX2 downlinks are received.

The radio shield bundled with this devkit is the SX1262MB1PAS. From the datasheet it is "especially designed for ISM frequency band available in Australia and North America at 915/923 MHz (+22dBm; TCXO)".

The end device does receives in both RX windows when configured with a SX1262MB2xAS radio shield.

I am unfamiliar with the sx1262 driver, but I do see there are differences in receiver setup for oscillator type.

ciarmcom commented 5 years ago

ARM Internal Ref: IOTCELL-1925

AnttiKauppila commented 5 years ago

“At this time, due to our prioritisation of work on customer projects, we are unable to devote the time to fix this issue. As an open source project, we welcome fixes to Mbed OS, so if would like to contribute a fix yourself then we would very much welcome that, please see our contribution guidelines here - https://os.mbed.com/docs/mbed-os/v5.14/contributing/workflow.html#contributions”