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@yoggy
Last active December 18, 2015 12:09
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sample program for Sony NEX-6 (Smart Remocon App)
#!/usr/bin/ruby
#
# nex6-capture.rb - sample program for Sony NEX-6 (Smart Remocon App)
#
require "socket"
require 'json'
require "pp"
require "open-uri"
$host = "192.168.122.1"
$port = 8080
# enable preview
s = TCPSocket.open($host, $port)
s.print("POST /sony/camera HTTP/1.1\r\nContent-Length: 60\r\n\r\n{\"method\":\"startRecMode\",\"params\":[],\"id\":5,\"version\":\"1.0\"}")
s.flush
body = s.read.split(/\r\n\r\n/)[1]
p JSON.parse(body)
s.close
# waiting for starting preview...?
sleep 7
# take picture
s = TCPSocket.open($host, $port)
s.print("POST /sony/camera HTTP/1.1\r\nContent-Length: 63\r\n\r\n{\"method\":\"actTakePicture\",\"params\":[],\"id\":10,\"version\":\"1.0\"}")
s.flush
body = s.read.split(/\r\n\r\n/)[1]
doc = JSON.parse(body)
s.close
# {"id":10,"result":[["http://192.168.122.1:8080/postview/pict20130614_175010_0.JPG"]]}
result_url = doc["result"][0][0]
result_filename = File.split(result_url)[1]
# download picture
jpeg = open(result_url).read
open(result_filename, "wb"){|f|f.write(jpeg)}
puts "capture image=#{result_filename}"
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