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« Reply #25 on: December 18, 2014, 10:00:51 PM »
phanivyas
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After auto tune my quad's PIDs were lowered to such an extent that it couldn't able to resist slightest wind. For example Rate_P for roll & pitch was adjusted to 0.04 which is too low. The default params are OK for flying, little tuning of Stab P, Rate P & I is required which can be done manually. And yes there is the option to revert the auto tune values.
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« Reply #26 on: December 19, 2014, 12:06:32 PM »
anis jayaram
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RX/TX calibration

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Re: quadcopter takeoff problem
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« Reply #27 on: December 19, 2014, 12:09:19 PM »
anis jayaram
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MP

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« Reply #28 on: December 19, 2014, 12:17:03 PM »
sooraj.palakkad
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@anis, did you checked the motor connections and props ?
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« Reply #29 on: December 19, 2014, 12:36:47 PM »
phanivyas
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As mentioned above check your motor direction and props.
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