Periodic I/O sampling

Periodic sampling allows a device to take an I/O sample and transmit it to a remote device at a periodic rate.

Source

Use IR (Sample Rate) to set the periodic sample rate for enabled I/O lines.

• To disable periodic sampling, set IR to 0.
• For all other IR values, the device samples data when IR milliseconds elapse and transmits the sampled data to the destination address.

The DH (Destination Address High) and DL (Destination Address Low) commands determine the destination address of the I/O samples. You must configure at least one pin as a digital I/O or ADC input on the sending node to generate sample data.

Destination

If the receiving device is operating in API operating mode the I/O sample data format is emitted out of the serial port. Devices that are in Transparent operating mode discard the I/O data samples they receive unless you enable line passing.