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command -v STM32_Programmer_CLI >/dev/null 2>&1 || { echo >&2 "Need to add STM32_Programmer_CLI to the enviorenment path. Aborting..."; exit 1; }

file="$1"

if [[ $file =~ \.bin$ ]] || [[ $file =~ \.hex$ ]]; then
    echo "OK" >&2
else
    echo "NOT OK" >&2
    exit 2
fi

if [ "$#" -ne 1 ]; then
  echo "Usage: $0 Path to binary file" >&2
  exit 1
fi

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