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#! /usr/bin/env ruby
# -*- coding: UTF-8 -*-
#
require 'k8055'
#
describe K8055 do
#
it "version should work" do
K8055::K8055.version.should == K8055.version
end
#
it "search_devices should find one" do
K8055.search_devices(0).should > 0
end
#
describe K8055 do
#
before(:all) {
@k = K8055::K8055.new
@k.open_device 0
}
after(:all) {
@k.close_device
@k.free
}
#
it "analog output 1" do
@k.k8055_set_analog_channel 1
@k.k8055_analog_output_1.should == 255
@k.k8055_write_analog_channel 1, 10
@k.k8055_analog_output_1.should == 10
@k.k8055_write_analog_channel 1, 250
@k.k8055_analog_output_1.should == 250
@k.k8055_clear_analog_channel 1
@k.k8055_analog_output_1.should == 0
@k.set_analog_channel 1
@k.analog_output_1.should == 255
@k.write_analog_channel 1, 10
@k.analog_output_1.should == 10
@k.write_analog_channel 1, 250
@k.analog_output_1.should == 250
@k.clear_analog_channel 1
@k.analog_output_1.should == 0
end
it "analog output 2" do
@k.k8055_set_analog_channel 2
@k.k8055_analog_output_2.should == 255
@k.k8055_write_analog_channel 2, 10
@k.k8055_analog_output_2.should == 10
@k.k8055_write_analog_channel 2, 250
@k.k8055_analog_output_2.should == 250
@k.k8055_clear_analog_channel 2
@k.k8055_analog_output_2.should == 0
@k.set_analog_channel 2
@k.analog_output_2.should == 255
@k.write_analog_channel 2, 10
@k.analog_output_2.should == 10
@k.write_analog_channel 2, 250
@k.analog_output_2.should == 250
@k.clear_analog_channel 2
@k.analog_output_2.should == 0
end
#
it "digital output 1" do
@k.set_all_digital
@k.digital_output_1.should == 1
@k.clear_digital_channel 1
@k.digital_output_1.should == 0
@k.set_digital_channel 1
@k.digital_output_1.should == 1
@k.clear_all_digital
@k.digital_output_1.should == 0
end
#
it "digital output 2" do
@k.set_all_digital
@k.digital_output_2.should == 1
@k.clear_digital_channel 2
@k.digital_output_2.should == 0
@k.set_digital_channel 2
@k.digital_output_2.should == 1
@k.clear_all_digital
@k.digital_output_2.should == 0
end
#
it "digital output 3" do
@k.set_all_digital
@k.digital_output_3.should == 1
@k.clear_digital_channel 3
@k.digital_output_3.should == 0
@k.set_digital_channel 3
@k.digital_output_3.should == 1
@k.clear_all_digital
@k.digital_output_3.should == 0
end
#
it "digital output 4" do
@k.set_all_digital
@k.digital_output_4.should == 1
@k.clear_digital_channel 4
@k.digital_output_4.should == 0
@k.set_digital_channel 4
@k.digital_output_4.should == 1
@k.clear_all_digital
@k.digital_output_4.should == 0
end
#
it "digital output 5" do
@k.set_all_digital
@k.digital_output_5.should == 1
@k.clear_digital_channel 5
@k.digital_output_5.should == 0
@k.set_digital_channel 5
@k.digital_output_5.should == 1
@k.clear_all_digital
@k.digital_output_5.should == 0
end
#
it "outputs test loop" do
@k.set_all_digital
@k.set_all_analog
@k.digital_outputs.should == 255
@k.digital_output_1.should == 1
@k.digital_output_2.should == 1
@k.digital_output_3.should == 1
@k.digital_output_4.should == 1
@k.digital_output_5.should == 1
@k.analog_output_1.should == 255
@k.analog_output_2.should == 255
(0..255).each do |n|
@k.write_all_digital n
@k.write_all_analog n, n
@k.digital_outputs.should == n
end
@k.clear_all_digital
@k.clear_all_analog
@k.digital_outputs.should == 0
@k.digital_output_1.should == 0
@k.digital_output_2.should == 0
@k.digital_output_3.should == 0
@k.digital_output_4.should == 0
@k.digital_output_5.should == 0
@k.analog_output_1.should == 0
@k.analog_output_2.should == 0
end
end
end
|
