usbdux for control

Hi Michael,

I have just looked at your code, it seems that it runs two Comedi_command for 
read and write alternately. I guess, the problem may be that, every time 
Command is started, it configures the board, this cost many time. I am doing 
a work similar to yours with this board, that is, controlling a biped robot 
walking. I use only one Comedi_command to read sensor signals, and use 
comedi_data_write to output to the board. The servo update rate is about 5ms, 
which means that, in 5ms, 7 A/D channels are read, and 4 D/A channels are 
written. I know, this may be not the fastest way to do input and output with 
this board at the same time, but it is fast enough for my robot. If you are 
interested, I can send my code to you. And, you can look at the robot walking 
movies at my page, www.cn.stir.ac.uk/~tgeng/robot 
Hope to be of help.

Regards.

Tao

Received on 2004-10-14Z12:02:48