I'm brand spankin new to the Arduino world and unfortunately ran into a challenge... not surprising, right? I'm sure this has come up before but I had trouble finding it in the forum.
I am replicating the IR sensor project to capture the raw IR signal into the Serial window for a remote control I have.
Code: http://github.com/adafruit/Raw-IR-decoder-for-Arduino
I have this exact setup (sensor also from adafruit) with an Uno: http://learn.adafruit.com/ir-sensor/using-an-ir-sensor
I also tested the sensor with an LED beforehand to make sure it blinks when hitting my remote control...
Findings - upon setup, Serial window shows Ready to Decode IR! - great so setup worked. Hit the button on my remote - nothing... absolutely nothing appears in the window.
So that's baffling on its own for me because the wiring is all right. But here's the thing - if I disconnect the sensor output pin from Pin 2 and reconnect, it suddenly spits out these values then stops. All that output without hitting anything on my remote. If I hit a button on my remote, still nothing.
Any thoughts?
Thanks!
Rohit
Code: Select all
Ready to decode IR!
Received:
OFF ON
35708 usec, 3060 usec
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