newline fun and games

SpenMarsden's picture

got an odd problem- when I save and then reopen python scripts there seems to be some sort of carriage return/newline craziness- a typical script will give:

SyntaxError: (mismatched character \r expecting \n, (string, string line number, number on the line)

as a python error. Some scripts dont cause this, and some that I fix by hand, successfully run and then save do it all over again. My workflow is a bit messed as a result!

blinky

wkinne's picture

bottom one is blinking


It looks much better mounted!

wkinne's picture

I'm getting older and my eyes are bad, thats my excuse and I'm sticking to it!

The bottom four will be for the 4four 805BB's in the shoulders, the wire I had and not sure if it is #20 or #22

I am thinking 1.2amps per 805, I think this should do the job.

I used to solder like a pro, the good ol days ;-P

 


The Odroid u3 and arduino connection boogie

SpenMarsden's picture

I found My Odroid u3 would not connect to my arduino - the reason being MRL thought the u3 was a raspberry pi and had a slight library misdirection. If you look at .myrobotlab.sh in gedit you'll see:

#!/bin/sh

# Mac's don't use LD_LIBRARY_PATH yet its
# required to load shared objects on Linux systems
LD_LIBRARY_PATH=`pwd`/libraries/native/arm.32.linux:`pwd`/libraries/native/x86.32.linux:`pwd`/libraries/native/x86.64.linux:${LD_LIBRARY_PATH}
export LD_LIBRARY_PATH

I've underlined the dodgy signpost.


Stayin Busy

wkinne's picture

Stayin busy

I like the way the two Arduino's tucked in, onto a servo driver enclosure