"For the MultiStar 2216 800KV with Afro 30A, prop used was 11x45. No issues encountered.
For the MultiStar 3508 640KV with MultiStar 30A Opto ESCs, prop was 12x38 and 11x45. Sync issues were encountered in the original ESC firmware. No sync issues…"
"Hello... I previously used Afro 30A for my MultiStar 2216 800KV on PixHawk (quad setup) with no issues at all. Only the signal wires were connected on the 3 ESCs while the last one has the ground, positive, and the signal wire connected.
"Hi Christian, thanks for the reply. i did acc calibration too.
What puzzles me is that ESC calibration through PixHawk works good, all motors spin at the same time at the same speed. No sync issues even with aggressive throttle movement.
"I am encountering this issue and has read the entire thread and has done possible steps as suggested to no avail.
Setup (Quad):
Turnigy 3508 640KV, Multistar 30A ESC (3 opto, 1 bec), 12x38 CF props, PixHawk
- ground wire from opto connected to…"
"I have replaced the ESCs (QBrain 4-in-1 to Afro) and now it is now working. I may have misconfigured the previous ESC when I got confused with the beeps.
Good day! My setup is: H-Quad, PixHawk with X8R, MultiStar 2216 motors, QBrain 4in1 25A ESCDuring calibration, when setting the min point, it will just do nothing and wait forever. But when I increased the throttle, at about 40%, it beeps and…