Explain your value

[MaxESP]

Dir sir,

thanks a lot for your code that help me a lot, can you explain those value cal in the transmiter .ino

int yawcal = -89,
pitchcal = 136,
rollcal = 96;

yours faithfully

[arslankhan0]

These are for the offset in the accelerometer calibration of MPU.
These can be obtained by placing the mpu in spirit level and then taking many values and averaging them,,,(The calibration)!