Arcom Controllers RC210 (M128 CPU)
firmware v5.52
Arcom Controllers · Released Apr 16, 2013 · First seen Sep 9, 2026
Source:
arcomcontrollers.com
v5.52 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 PTT dropouts with speech, timeout routing, and ID timer behavior.
- Speech on zero hangtime ports no longer causes PTT dropouts
- Timeout messages fixed for linked ports
- IDs no longer run continuously with ID Start on PTT
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 5.52 Fixed issue with speech causing PTT dropouts on zero hangtime (or non-repeating) Ports Fixed issue with Timeout (and Timeout Cancel) messages sent to wrong Port if Ports are linked) Fixed issue with DVR Erase Command not responding to proper Port Fixed issue with IDs always running (based on Pending ID Timer) is ID Start on PTT was selected Fixed issue with Macro Function 230-235 (Kerchunk Filtering ON/OFF)
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