Yes, they set a mini-uart on TXD RXD, but this mini-uart don’t have separate clock source, so when the CPU frequency move (for energy saving and heat) the mini-uart frequency move too.
@sonel, you make my day, your suggestion are all really good and probably save me a lot of time.
I was going to the wrong direction, so you make me comming back to the right way!
Yes we plan to manage 7.5v and 12v.
Yes as @sonel said about Pixel, manage 3 point TTL for mx and XL320 series, And I also plan to add RS connector for pro series and for futurs motors from robotis (a 4P xl320 connector).
I plan to manage battery too but we want to do it optionally with a deported board. The extention connector should able to manage an arduino for makers and a batterie and button to start/stop and manage some basic things on the robot.
I don’t start anything about that, so we could work together (@juju, @sonel) on it!
Indeed it could be a really interesting feature, and I think about something like @sonel said :
But the USB port are out of the head, so it will be impossible to use this solution. We should add an I2S component who can manage mic… If opne of you guys have any experiments on this kind of component, it could be really interesting!
@sonel : If we do the same thing we could merge our work on it! If you are ok I can give you some access!