#!/bin/sh # RedPitaya hostname export RP_HOST=rp-f0612e # Check if RedPitaya becomes connectable from network by pinging while true do ping $RP_HOST -c 1 >/dev/null 2>/dev/null && break done # Print time when RedPitaya ready on network TIMESTAMP_PRETTY=$(date '+%Y-%m-%d %H:%M:%S') echo "RP becomes connectable at $TIMESTAMP_PRETTY."