switch from async mode ( WIND) to normal AT CMD in UART stream

Hi guys,

I'm using SPWF001 and wanted to write my parser since the host MCU is not STM32 (so I cant use the example). 

Simple question: If the module is in the middle of +WIND:xx:yyy, and I send an AT Command, is the current string is cut or the module will finish the string and will respond to AT Command.

In other words, is this possible:

<cr><lf>+WIND:xx:yyy<cr><lf>OK<cr><lf>yyyyyyy<cr><lf>

or it will always be:

<cr><lf>+WIND:xx:yyyyyyyyyy<cr><lf>

THANKS YOU