IRForum

Hi, tested everything and its o.k now. The commands are send to the STB with sendGC
Thnks

Hi, I have an update for you. Further to your comment's about capturing again the signals with IRLearner from a 1 Meter distance it seems that my STB is responding much more better. I will performed further testings and come back to you with an update.I would like once again to thank you for your gr...

Hi,
I am attaching the capture requested. As mentioned on my previous emails i have no problem sending the codes captured with the IRlearner back to my STB using the IRLearner module.The problem that i am facing is when i try to send the captured codes back to my STB using the ESP8266.
Regards

Ok will do this please also please have in mind that the signal is 56khz..maybe my emitter is 38khz!i took it out of a remote control!

PN2222 wiring

Hi,
I have used the camera and i can see the IR Flashing. As i mentioned before some times i get response from the STB but not very often. The IR LED is 2CM away from the STB.

Hello,
I have connected 2 x 10R resistors in a series because i didn't have 22R to get 20R between the red wire and the IR LED. I have supplied the LED with 5V coming from the usb provided with the IR learner but still the same. I am attaching photo of the revised wiring.
Regards

The Transistor used is 2N2222.

Hello,
I have a problem using a correct IR Emitter wiring circuit for my ESP8266. Attached you can find the wiring that i am using and is causing me problems.
Any help will be Appreciated.

Regards