Changes
/* Notes */
==== Notes ====
This is the same Acorn BBC Master 128 that I've used for experimenting [https://bbctormnimbusserial.blogspot.com/ BBC Micro / Master Serial Communication with RM Nimbus PC-186], needing to replace the 'G' key on BBC Master 128 numeric keypad with the spare correct key.
== Amstrad CPC 464 ==