Hello,

  

I am trying to make use of HWUART and can not seemingly make it working. I do simple thing: using Minicom program set it so there is no flow control and expect to see pulses coming out of pin 33 or 35 of 60-pin Connector when I press keyboard keys. It does not. The Wiki discussions are very confusing.

 

Can you please describe what to do to make it work?

 

  1. Which line is the output – pin 33 or pin 35 of 60 pin connector?
  2. I use Gumstix Connex with Bluetooth with Etherstix Board attached. Is the HWUART still available for me?
  3. How to set Tx and Rx lines to be Serial output and input, not GPIO?
  4. What exactly to do to disable flow control? (I am planning to use TX and RX lines only.)
  5. Is anything else required to make the HWUART serial port operational?

 

Really appreciate your comments on this subject.

 

Regards,

 

Andrey

 

 

 

Andrey Gleener

Senior Hardware Designer

Argon Security Technologies

2922A Spring Street

Port Moody, BC

V3H 1Z7

Work:  604 461 0905, ext 305

 

 

 

Andrey Gleener

Senior Hardware Designer

Argon Security Technologies

2922A Spring Street

Port Moody, BC

V3H 1Z7

Work:  604 461 0905, ext 305