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Headless IMSAI and Cromemco systems were requested and implemented. Very likely there is some need for a Altair system without frontpanel also.
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Currently I have used the Cromemco emulator, i.e. cromemcosim binary without error.
The call to the provided cromix script calls cromemcosim and this starts a Front Panel at which you need to set…
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**Description**
I have 1 master (ubuntu 18.04) and 2 clients (one ubuntu 18.04 and one ubuntu 20.04) with salt 3001.
I have this state:
```
history-search-backward:
file.replace:
- name:…
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For some reason, the config file is not getting dumped in the folder. I have tried changing folder permissions but no help.
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I have created a working prototype of an AT command driven, telnet based virtual modem.
AT commands implemented include:
- `AT`, test AT
- `AT?`, display basic help
- `A/`, (immediate, not requi…
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Priority: low
Difficulty: medium
The manual for the FDC is available now:
https://wiki.theretrowagon.com/wiki/Imsai_8080#Purchased_from_Herb_August_2018
Interesting read and helps to improve…
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Priority: none
Difficulty: easy
Easy to implement with copy&paste from the SIO's with baud rate.
I am not interested in this. From 1974 - 1984 I was using plenty of machines with paper and cass…
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The RTC also is wanted in the IMSA 8080, so move it out of cpmsim into an I/O module usable by any machine.
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Priority: medium
Difficulty: easy
IMSAI didn't use I/O ports 0/1 so a MITS SIO can be plugged into the system. This allows to run the MITS BASIC interpreters also on the IMSAI machine, was done by…
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I've looked at the Zilog 8410, popular in the period but unable to address banked memory or more then 64K of linear memory. The design and use of the I/O registers is also more complex than required f…