Dismiss Notice
Join Physics Forums Today!
The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

Error while accessing board through TTL

  1. Dec 5, 2015 #1
    I am trying to access a console with my TTL (cp2102 ) but I am getting following error. What could be wrong? I am trying J4 point for TTL. I am connecting ground to ground, Rx to TX and TX to RX. Only with this combination I am getting the log as posted below. 3.3V is not needed in my case as the device is getting 3.3V by default from power supply.

    70LQgMs.jpg

    I am also attaching the circuit board picture.

    65ahYG1.jpg
     

    Attached Files:

  2. jcsd
  3. Dec 11, 2015 #2
    Thanks for the post! This is an automated courtesy bump. Sorry you aren't generating responses at the moment. Do you have any further information, come to any new conclusions or is it possible to reword the post?
     
Know someone interested in this topic? Share this thread via Reddit, Google+, Twitter, or Facebook




Similar Discussions: Error while accessing board through TTL
  1. TTL gate (Replies: 9)

  2. TTL NOT-gate (Replies: 8)

  3. TTL circuit (Replies: 10)

Loading...