Abstract: At present，straw mushrooms digitization and automation cultivation in our country are many unreasonable links in production，in order to promote progress of straw mushroom cultivation techniques，more advanced computer control system for cultivation environment is needed to develop.CS structure software and configuration control system were used to realize control server-side data acquisition and intelligent control.To meet needs of mushroom flexible control room environment，user remote concurrent connection operation interface，supplemented by RS485 distributed control structure were used to improve independence，consistency and reliability of system.