Arcom Controllers RC210 (M128 CPU)
firmware v4.395
Arcom Controllers · Released Aug 26, 2005 · First seen Sep 9, 2026
Source:
arcomcontrollers.com
v4.395 is not the latest firmware for the Arcom Controllers RC210 (M128 CPU): the current version is v6.0454 (January 5, 2021). Go to v6.0454
In short — summary by updatemystuff.com
Fixes Voice ID programming for long IDs, CTCSS Encode during Reverse Patch, and Tail Messages.
- Voice IDs over 21 words now program without error
- CTCSS Encode works properly when Reverse Patch initiated from phone line
- Tail Messages functionality restored
Written from Arcom Controllers's release notes, which are printed in full below.
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What's in this update
Several bug fixes Fixed bug where Voice ID's greater than 21 words didn't program properly and caused an error. When Reverse Patch is initiated (from phone line), CTCSS Encode now works properly. Fixed Tail Messages, which were apparently broken since 4.38
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