Motion Control by LPC43xx

Discussion created by lpcware Employee on Jun 15, 2016
Latest reply on Jun 15, 2016 by lpcware
Content originally posted in LPCWare by rezaxyz on Mon Apr 20 03:54:54 MST 2015
Hi all,

I'm planning to design an industrial robot which should have a position feedback from multiple axises (minimum of 3) and control them by servo motors, So I have 2 questions:

1. Since LPC microcontrollers have only one QEI, is it possible to decode multiple quadrature encoders by LPC43xx SGPIOs and SCT?

2. Is it possible to generate sophisticated motion pulses to feed servo drivers by SGPIOs and SCT?

Any help appreciated,