433MHz wireless module and push button to send message failed

[mannan1152]

Im trying to transmit message from 433MHz module and(nano) to 433Mhz receiver module(arduino uno) using button.
But whenever i click the button it failed to send the message to the receiver.
Can anyone suggest me how to transmit a message using push button for 433MHz module.
Thanks

[TomGeorge]

Hi, @mannan1152
Welcome to the forum.

Please read the post at the start of any forum , entitled "How to use this Forum".

How to get the best out of this forum

See also FAQ - Arduino Forum for general rules on forum behaviour and etiquette. Hello, Welcome to the Arduino Forum. This guide explains how to get the best out of this forum. Please read and follow the instructions below. Being new here you might think this is having rules for the sake of rules, but that is not the case. If you don’t follow the guidelines all that happens is there is a long exchange of posts while we try to get you to tell us what we need in order to help you, which is fru…

This will help with advice on how to present your code and problems.

Can you please post your code for the transmit and receive controllers?
Can you please post a link to data/specs of the 433MHz units?
Cab you please post circuit diagrams of your project?
A hand draw image will be fine, please include power supplies, component names and pin labels.

Thanks.. Tom...