AGC MCU firmware / GPIO documentation

Lora-net / lora_gateway

Driver/HAL to build a gateway using a concentrator board based on Semtech SX1301 multi-channel modem and SX1257/SX1255 RF transceivers.

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AGC MCU firmware / GPIO documentation #40

Closed BWhitten closed 7 years ago

BWhitten commented 7 years ago

The default setting of the GPIO pins from the SX1301 is to allow the AGC MCU to have complete control. https://github.com/Lora-net/lora_gateway/blob/ddc5e5079ad76c42935f6a5d382194022984f77d/libloragw/src/loragw_hal.c#L714

What is the function of the AGC firmware and what are the signals that are produced on the GPIO by default by the AGC? Are any of the signals packet RX & TX?

mcoracin commented 7 years ago

Please find information here: https://github.com/Lora-net/lora_gateway/wiki/SX1301-GPIO-output-configuration