Arcom Controllers RC210 (M2561 CPU)
firmware v8.095
Arcom Controllers · Released May 14, 2026 · First seen Sep 9, 2026
Source:
arcomcontrollers.com
v8.095 is not the latest firmware for the Arcom Controllers RC210 (M2561 CPU): the current version is v8.0543 (January 7, 2024). Go to v8.0543
In short — summary by updatemystuff.com
Fixed Hangtime Timer stack corruption, added startup announcement port selection, and switched command responses to voice.
- Hangtime Timer stack corruption corrected
- Port selection added for startup announcement
- Generic command responses changed to voice
Written from Arcom Controllers's release notes, which are printed in full below.
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What's in this update
Note: This firmware version requires RCP 8.095 Completely rewrote many routines having to do with Hangtime Timers in order to correct stack corruption issues that caused Hangtime to drop to zero and require a restart in order to restore, as well as other anomalies.
When using Manual Data Send in RCP, you may now use the Terminator as part of your command and the controller will speak the proper response now if Speech w/Terminator is selected.
Added new feature to allow selection of Port that Startup announcement will be sent.
This is useful for owners who don't use Port 1 for a repeater.
- 2140x where x is the Startup Port.
Generic Command Responses are now done in Voice and not CW. Command Accepted - "OK" Command Rejected - "ERROR"
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