def execute
@vem = VEM.create(@em)
+ puts "execute"
case @command
when "get"
@result = @vem.get_params
image = @vem.acquisition
converted_image = convert_256(image)
@result = converted_image.to_json
+ when "start"
+ serial_camera = SerialCamera.instance
+ serial_camera.on_flag
+ @result = "start serial_camera"
+ when "stop"
+ serial_camera = SerialCamera.instance
+ serial_camera.off_flag
+ @result = "stop serial_camera"
else
puts "else"
end
+ puts "request complete"
@complete = true
@cv.broadcast
end