- Document bin_to_txt_converter.py for binary to text conversion
- Document txt_to_bin_converter.py for text to binary conversion
- Document merge_encrypted_firmware.py for encrypted firmware merging
- Add usage examples for all three new tools
- Add get_last_bytes.sh to extract final 2 bytes from IUM files
- Add read_bytes.sh for reading specific byte offsets from binaries
- Add pack_resources.sh to package and upload CP02S resources to S3
- Add signer_new.py for firmware and bootloader signing with custom SHA1
- Update extract_firmware.sh to use fixed output filenames
- Update README.md with comprehensive documentation for new tools
- Add extract_firmware.sh for extracting firmware components from merged bins
- Add merge_2323_firmware.sh for merging PA768 updater, firmware and IUM data
- Add split_and_merge.sh for splitting firmware and creating 40W firmware
- Add comprehensive README.md with usage documentation and examples