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Waveshare SX1262 LoRaWAN Hat

waveshare_lorawan_hat.jpg

Semtech SX1262 based LoRa radio board for RPi.

This LoRa device and configuration is supported by Meshtastic for Linux.

The board can come with or without a GPS receiver.

Config

Raspberry Pi Zero 2W

Kernel configuration

dtparam=spi=on
dtoverlay=spi0-0cs
enable_uart=1

Kernel command line

console=tty1 root=PARTUUID=xxxxxxxx-02 rootfstype=ext4 fsck.repair=yes rootwait cfg80211.ieee80211_regdom=GB

Meshtastic

Lora:
  Module: sx1262  # Waveshare SX126X XXXM
  DIO2_AS_RF_SWITCH: true
  CS: 21
  IRQ: 16
  Busy: 20
  Reset: 18
  
GPS:
  SerialPath: /dev/ttyS0

Resources

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