dji Snail 430-R Racing ESC Guide De L'utilisateur page 9

correct. You can reverse the rotation direction by
swapping the positions of any two cables. See
below the ESC Configuration for more information
on how to reverse the motor rotation direction.
4. A PMW signal cable is also used to connect PC to
update firmware.
PWM Signal Cable (To flight controller)
Be sure to solder the cables onto the pads according
to the specifications of your PDB. The PDB in the
figure uses its outer pads for the black GND cables,
and the inner pads for the white VCC cables. Cut the
cables to length. The cables should be shortened to
avoid bunching up near the solder points. As shown in
the picture.
VCC Cable (White), GND Cable (Black)
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