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()