PCA9685 Servo Driver icon PCA9685 Servo Driver Drive 16 servos over EZB I2C with a PCA9685 PWM controller, using ARC servo commands and hardware-timed outputs. Try it →

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PRO
Belgium
Thingiverse
#9  

dave

i try that thanks the hbridge goes only on connection 0 so the mecanoid on connection 1

#10  

I'm not sure you saw my EDIT in my last post. If you're indeed have the second EZB on connection 2 then there may be nothing wrong with the way you are calling the EZB's (but I haven't seen your project). I'm not sure if skipping a connection (having two EZBs connected to connection 0 and 2 without one on connection 1) will cause problems. My guess is it won't.

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PRO
Belgium
Thingiverse
#11  

yes thats the problem ,bolt saying not connected to connection 0 there can be only one per connection.

#12  

Do you have a auto connect in your INT file (if you have one) to all three connections (0,1 & 2) Assuming that you dont have a EZB connected to connection 0 can't you just not try to connect to connection 0 and only have a auto connect to connection1 & 2?

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PRO
Belgium
Thingiverse
#13  

no auto connect.

connection 0 works with hbridge sofar good. problem starts with second one,connetion 1

i dont know how to do auto connect. the hbridge only works on connection 0

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PRO
Belgium
Thingiverse
#14  

bolt ezbv4 wanne be on connection 0 ? connection 1 connects but dont do the script 1 the pic is from ezbv4 connection 1 script 1

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