Not working with Radiomaster ER8G receiver

[teksingh220]

Current Behavior

lua not accurate with ER8G receiver

Steps to Reproduce

mentioning in details

Possible Solution (Not obligatory)

Details

i flashed my radiomaster ER8G receiver with this firmware following this video:https: //www.youtube.com/watch?v=8drcP6HkFbs
the steps I did:
copying github repo
flashing the costume firmware made with this repo and including -DHAS_GYRO
-DGYRO_DEVICE_MPU6050 in device options
after successful flashing I went to the hardware page and changed my channel 7 and 8 for I2C
currently I am getting the roll pitch yaw telem values from the receiver to my radio but the lua in the radio is not how it should be
the problem I am facing is that the lua does have a option named race mode and does not have input and output mapping
it even shows 0 roll pitch yaw telem values after calibrating gyro in gyro settings.

the same issue is in there with all the radios(I have tried binding the receiver with diff radios but same problem is there )

no I did not make any changes to the boilerplate after cloning it?

Your Environment

• TX hardware: tx16S internal 2.4Ghz, radiomaster ranger micro, radiomaster pocket
• RX hardware: Radiomaster ER8G 2.4Ghz receiver
• Handset model: I do not understand this
• OpenTX version (including nightly number) - using latest edgetx
• ExpressLRS version (TX & RX MUST MATCH): 3.5.0
• Packet Rate: tried on all available rates
• Telemetry Ratio: tried on all available telem raitos
• user_defines:
  -DMY_BINDING_PHRASE="aeroclub"
  -DRegulatory_Domain_ISM_2400
  -DAUTO_WIFI_ON_INTERVAL="30"
  -DLOCK_ON_FIRST_CONNECTION
  -DHAS_GYRO
  -DGYRO_DEVICE_MPU6050