OpenSprinkler › Forums › Hardware Questions › OpenSprinkler Pi (OSPi) › Improving Robustness: wifi reconnect and read only SD card › Reply To: Improving Robustness: wifi reconnect and read only SD card March 20, 2016 at 1:47 am #41797 aspruntParticipant I started a new topic to document my experiences trying to run read-only.