Thanks, Neil.  That's a good idea. On Thursday, November 14, 2024 at 11:17:56 AM EST, Neil Cherry <ncherry@linuxha.com> wrote: On 11/14/24 10:00, Burning Image via vcf-midatlantic wrote:

...  However, I am lacking documentation on these,

Circuit Cellar magazine might be a source of documentation. Steve liked to use his Micromint projects in the magazine. Sorry I have no software or hardware for the RTC-HC11. -- Linux Home Automation        Neil Cherry      kd2zrq@linuxha.com http://www.linuxha.com/                        Main site http://linuxha.blogspot.com/                    My HA Blog Author of:        Linux Smart Homes For Dummies  KD2ZRQ