GEPRC F722 with TAKER H60 bls 60 not RPM?

[chichoamado]

in inav 9 don’t see rpm value in outputs tab. i have enabled rpm filtering in filters tab, but i think the motors get hot in a relax filgth.
i have to flash it back to betafligth to read the esc in esc configurator.com and be sure to have have the latest bluejay firmware (0.21 at 48hz).
In inav 9 i set up dshot 300, but i cant find the button to set bidireccional support . instead that, the switch for rpm filtering is active in filters tab.
Is working or not the rpm filtering?
hiw can i see if its working? in black box?

[MrD-RC]

INAV does not support bidirectional DSHOT. You need to connect a cable from the ESC telemetry out to the RX of a spare UART to have ESC telemetry.

[chichoamado]

Thank you for the answer.
So, i can not enable rpm filtering unless i have esc telemetry?
So, i have to connect a cable from the esc telemetry lije you sat to have rpm filtering. Is that rigth?
Thank you again.

[chichoamado]

Or disengagge the rpm filtering so the fc will not expect rpm info, and then have coldest motors?