Mh-fc V2.2

To extract maximum performance from Mh-fc V2.2, adhere to these community-vetted settings:

Command set: two new commands — ENTER_LOW_POWER and DIAG_EXPORT (exports NVM event log).

RPC: added parameter for adaptive PID enable/disable; default = enabled.

While Mh-fc V2.2 is the current stable release, the development team has hinted at V2.3 (expected Q4 2026). Leaked roadmaps suggest: Mh-fc V2.2

However, the team emphasizes that V2.2 will receive long-term support (LTS) until at least 2028, making it a safe choice for industrial product cycles. To extract maximum performance from Mh-fc V2

Given that Mh-fc V2.2 often runs on connected devices (telemetry radios, WiFi bridges), security is relevant. The V2.2 team has implemented signature verification for script execution. Previously, V1.x allowed arbitrary Lua scripts to access memory. V2.2 sandboxes scripts using a virtual machine with restricted memory pointers. Command set: two new commands — ENTER_LOW_POWER and

Furthermore, the firmware includes a watchdog timer that resets the system if the main loop freezes for more than one second. During our stress-testing (vibration table at 20g rms), the system never failed to reboot within 150ms.