@R_Q_Robert wrote:
Hi All
When i start calibrating ESCs in AC3.4 ,
1) Put throttle at high , power on Radio .
2)Connect battery to my quadcopter
3) RGB leds blinking.
4) THEN when i recycle the power "there is no long beep" .
Is it normal?I then press the safety switch , hear two beeps and down the throttle.
Is it normal that there is no long beep after repowering battery.
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