Arcom Controllers RC210 (M2561 CPU) firmware v8.0543

Arcom Controllers · Released Jan 7, 2024 · First seen Sep 9, 2026

Source: arcomcontrollers.com

v8.0543 is the latest firmware for the Arcom Controllers RC210 (M2561 CPU), released January 7, 2024.

In short — summary by updatemystuff.com

Adds COS Encode Override feature and fixes timeout message audio muting issue.

  • COS Encode Override feature
  • Fixed timeout audio muting
  • New control commands and macro functions

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 8.0543 F​ixed undocumented feature that was accidentally broken in previous firmware version - a timeout condition did not properly mute repeat audio while the RC210 was speaking the timeout message during a user's transmission that caused that timeout. (this would affect the level of the Timeout Message).

New feature COS Encode Override.

If Encode for IDs/Speech is OFF, this setting allows a user who keys during an ID/Speech to force Encode ON for the duration of that ID/Speech.

New Commands:

  • 21390 Turn COS Encode Override OFF
  • 21391 Turn COS Encode Override ON New Macro Functions:

703 Port 1 COS Encode Override ON 704 Port 2 COS Enco​de Override ON 705 Port 3 COS Encode Override ON 706 Port 1 COS Encode Override OFF 707 Port 2 COS Encode Override OFF 708 Port 3 COS Encode Override OFF

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Changed since v8.0542

  • Note: This firmware version requires RCP 8.0543

Other versions for this product

See the full firmware history for the RC210 (M2561 CPU)