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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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Failed to load fw 1 #96

Closed zhoubx123 closed 6 years ago

zhoubx123 commented 6 years ago

HI , who can help me ? ERROR: Failed to load fw 1 ERROR: Version of calibration firmware not expected, actual:49 expected:2 ERROR: [main] failed to start the concentrator

Theoi-Meteoroi commented 6 years ago

The first line is pretty clear. Firmware failed to load. The second line complains about calibration firmware levels. You have the wrong firmware set for install. The third line becomes obvious. Party over. Not today.

3nd0y commented 6 years ago

@Theoi-Meteoroi which firmware did you mean? Is the concentrator has a firmware inside? I have similar issue but with error: actual:0 expected:2

Dieter-D commented 6 years ago

@zhoubx123 Did you execute the reset script (https://github.com/Lora-net/lora_gateway/blob/master/reset_lgw.sh) before starting the software?

zhoubx123 commented 6 years ago

Thank you for reply. My problem has been solved. when I shorten the SPI line and connect more ground lines.