ASK (wireless communication) Library for ESP32

[tomxygen]

I'm using a 433 transmitter and receiver module set to send data from an Arduino over to an ESP32. This is the module set https://micromechtronic.com/wp-content/ ... dule-1.jpg

I'm doing so using the RH_ASK library, a sub library of the well known Radiohead library.

While on the arduino everything works fine, on the ESP32 the library seems to not be optimized and the board crashes.
Do you know any alternative?

[ESP_Angus]

Moderator's note: Moved to Arduino subforum as this question is about an Arduino library.