1.2.2 SKIP ROM Command

The ‘SKIP ROM’ command can be used without targeting any specific target. On a one-target bus, the ‘SKIP ROM’ command is sufficient for addressing. On a multiple-target bus, the ‘SKIP ROM’ command can be used to address all devices at once. This is only useful when sending commands to target devices, e.g., to start temperature conversions on several temperature sensors at once. It is not possible to use the ‘SKIP ROM’ command when reading from target devices on a multiple-target bus.