This action simply decompresses the received binary using zlib compression routines.


If you have sent a binary message with zlib compression (i.e. using the Binary to send > Compress (ZLIB) action), you should use this action to get the binary message back to its uncompressed state, before trying to read the internal contents.

HTML5 warning

In Blue HTML5 Client, this action may not work if the external zlib script failed to load.

See Platform notes.