stinky
Joined: 05 Mar 2012
Posts: 99
Location: Central Illinois
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| PK2CMD && CCS && RUBY[off topic] |
 Posted: Mon Feb 09, 2015 5:06 pm |
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I'm not sure how many of you here are command line junkies. If you are, I've been using a ruby script that has been most helpful for running the command line version of the PICKit2.
You'll need these:
PK2CMD and more from microchip
Ruby for windows
Rupy for other OSes
-I don't keep more than one .hex in a given directory. If you do, this script will try and load all the .hex files it finds. YMMV.
-You must add pk2cmd.exe to your path.
-You must add ruby to your path, but the installers may do it for you.
-I have it set to release MCLR after programming.
-Copy, paste, and save it as whatever.rb
-Call the script with "ruby whatever.rb" from the directory that has the generated .hex file.
-Hope this helps. I know ruby is outside of this forum's scope. I promise it is easy to pickup though. Lots of good info out there.
| Code: | #call script from the same directory
#that the compiled HEX file is in.
Dir.glob("*.hex").each do |f|
path_to_file = File.path("#{f}").gsub('/', '\\')
puts "#{f}"
#ccs hex files have the devie
#name inside. This looks for
#that name.
query = 'PIC'
names = File.readlines(path_to_file)
matches = names.select { |name| name[/#{query}/i] }
device = matches[0].to_s.sub!(/^;/,'').chomp
#use the device name and file to
#create the command passed to the
#pickit2 programmer-T
command = "pk2cmd /P#{device} /R /M /F#{path_to_file}"
#program the device and return
#the stderr display
pk2 = (IO.popen "#{command}")
puts pk2.readlines
puts
end |
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