Arduino to arduino communication via bluetooth

Hi, I am working on a project where I need to send the float value of a MPU-6050 sensor from one arduino to another via bluetooth. It appears to be sending correctly, but not receiving it correctly. When in the serial monitor I seem to be receiving ovf (stack overflow). Please have a look at the code and please suggest any solutions that could help. This seems like a easy thing to do but I'm not getting it to work. Please find attached the sender and receivers code.

MPU6050_DMP6.ino (16 KB)

Blue_Transfer.ino (622 Bytes)

Never post code as images and always post complete code not just excerpts.

Post links to the hardware you're using.

Have a look at the examples in Serial Input Basics - simple reliable ways to receive data. There is also a parse example to illustrate how to extract numbers from the received text.

It will be much easier debug your programs if you send data as human readable text using Serial.print()

...R