MultiWii

I had tried everthing but xbee is not working as telemetry in multiwii running on arduino uno

i am using multiwii with arduino uno,and i'm unable to connect xbee as telemetry with the uno board. The Xbee that i'm using is xbee pro
So pls help me out with it as my quad is not flying properly as all the motors are not starting as the same time even they are calibrated

I tried changing baud rate to 111111 in the source code and i the flight controller
but still it didn't work

can you please provide me the compiled version of the MultiConfig

i am using arduino uno as FC with mpu6050 as sensor