Hi guys, i need example code this transmitter TX/RX with sending data using 2 arduino.
I need send strings and receptor show this data on display 16x2
Transmitter and Receptor:
Thnks Folks!!!
I need send strings and receptor show this data on display 16x2
Go right ahead. We can't help you without knowing what kind of transmitter and receiver you have, and how they are connected to the Arduinos.
Sorry, did not express myself well. I need an example of how to connect this to the arduino and also need the code to make it work.
Transmitter and Receiver TX / RX 438 mghz
It will be rather difficult since you have not told us what "this" is.
When replying provide a link to the specifications for the device.
What Arduinos have you?
And everything else relevant that you haven't thought to tell us.
...R
I'll try again, come on.
I have 1 receiver and transmitter TX / RX 438 mghz also have 2 Arduino UNO and what I need is:
1: An example of how to connect the transmitter and receiver in each of the 2 Arduino.
2nd: A code example of how to program to send data to the transmitter to the receiver then receives the data sent and displays the data on a 16x2 LCD SHIELD.
The LCD SHIELD I know how to connect it and how to program the Arduino to display anything on the screen, but I do not know is: How do I send data to the TX transmitter and how will I get with the receiver RX.
I researched a lot and found no result of technical specifications as the transmitter and receiver operate.
Hi,
Where did you get the radios?? What is the model number? What information about the radios did the seller make available?
What is the pinout?? What are the pin functions?
You need to start with real information.
Other see: "RadioHead" HERE:
Have a look at the VirtualWire library.
Ok, I'll read it later. At dusk I post new conclusions about