Apple Disk Transfer ProDOS 1.0.3 for Mac

Apple Disk Transfer ProDOS (ADTPro) transfers diskettes and logical disk images between Apple ][-era computers and the modern world. If you're familiar with the original ADT, ADTPro extends ADT's reach by working with more logical disk formats, drive types, communications devices, and host operating systems.

What’s new in this version 1.0.3:
* Borrowed very fast Disk II reading routines from FASTDSK project
* Eliminated the need for bootstrapping operations to send the ProDOS BASIC interpreter
* Support for 300 baud operation to help non-upgraded ROM 255 Apple IIc computers with the serial timing problem
* Support added for Laser 128 serial via generic Pascal entry points on slot 2; included a copy of DOS ADT similarly enhanced
* Plus bug fixes!

ADTPro 1.0.3 features:
* Server compatibility with original ADT client program
* Server compatibility with Windows, Mac OSX, Linux, and probably Solaris
* Compatibility with any storage device ProDOS can read
* Compatibility with any Apple ][ (or clone) computer with 64k memory
* Compatibility with many logical disk image formats: .DSK, .PO, .NIB, 2IMG
* Ability to bootstrap an Apple ][ from bare metal over serial or cassette ports
* Ability to send floppies in "batch" mode without having to name each one
* Integrated media formatter

ADTPro 1.0.3 may be used to transfer either Apple diskette/disk images in DOS or ProDOS format. The Apple client side happens to run under ProDOS, but it is perfectly capable of reading or writing Apple DOS (or Pascal, or CP/M, or...) diskettes.

ADTPro 1.0.3 transfers disks using any of these communications devices:
* Uthernet Ethernet card
* The Apple's cassette ports
* Super Serial Card, IIgs modem port or IIc/Laser 128 serial port