RF communication

I’m using 433mhz RF mods
Which library is better virctualwire or radio head
Please tell
Regards
Vaibhav

Which one of all those RF mods are You using?

@VAIBHAV_KHURANA

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From the VirtualWire library documentation:

END OF LIFE NOTICE

This VirtualWire library has now been superceded by the RadioHead library RadioHead: RadioHead Packet Radio library for embedded microprocessors RadioHead and its RH_ASK driver provides all the features supported by VirtualWire, and much more besides, including Reliable Datagrams, Addressing, Routing and Meshes. All the platforms that VirtualWire supported are also supported by RadioHead.

This library will no longer be maintained or updated, but we will continue to publish it for the benefit of the the community. Nevertheless we recommend upgrading to RadioHead where possible.

Based on that alone (I've never used either library), I would say RadioHead is best.