search

GMozz / KaKuController

A simple controller for an Arduino (Nano) that can receive and transmit KaKu (KlikAanKlikUit) signals through cheap 433MHz receivers and transmitters
GNU General Public License v3.0
2 stars 0 forks source link

Cannot receive when transmitter is attached. #1

Open Riddim opened 4 years ago

Riddim commented 4 years ago

I cannot receive when transmitter is attached(neither can the real kaku). Neither does sending seem te work. I can receive codes if only the receiver is attached.

What could be the problem?

If I attached de dataIn to ground, I am able to receive btw. (so it looks like is sending garbage or so)

GMozz commented 4 years ago

Hi, I'm sorry it's been a while since I used this project, but I remember it was running perfectly fine when I used it.

What kind of hardware are you using? I used an Arduino nano with a separate ( and probably the cheapest) 433MHz transmitter and receiver.

I connected the VCC to the 5V pin, and the GND to the GND pin of the Arduino. The data pin of the transmitter is connected to D11 on the Arduino and the data pin of the receiver (the one next to the GND pin) is connected to the D2 pin on the Arduino, and there's one pin left on the receiver that I don't use at all.

Please let me know if this helps.

Riddim commented 4 years ago

Using arduino uno. But that should not matter.

Mm sounds the same as I am doing now. I actually tried two transmitters (probably one of them is the same). I'll update this, if I found the problem.