... so you learn more about the signals. NEW 10, four-channel waveform display for easy waveform, each ... infrared signal sampler composition, samplers sent directly received remote control infrared remote control signal, without any connection.POWER: Power Indicator.OK ... CD-ROM 1, the sampling device 1, power transformer 1, RS-232 communication cable 1, USB cable 1. Infrared Remote Control Code Analyzer