Model detection not working

[JoKneeMo]

meshtastic_scripts/lora_hat_setup.sh

Line 31 in 8a15f16

MODEL=$(grep -o "Raspberry Pi [0-9]" /proc/device-tree/model)

This command fails because of the null characters returned in this particular file.
Error message: grep: /proc/device-tree/model: binary file matches

Add the -a flag to grep to treat the file as text.

MODEL=$(grep -oa "Raspberry Pi [0-9]" /proc/device-tree/model)

[FixedBit]

I will look into this tomorrow and get it updated, thanks for finding it!