User Manual: i-Series Interactive Signage
SW602242 Rev B, Page 16 of 31
Pin 3
Input connection 2
Pin 4 and Pin 5 are tied to ground
Elo has a cable (PN # E086398) which extends this GPIO connection so that it is easy for
users to connect their own peripherals. This cable can be found on the Elo website.
Example Circuit
GPIO PIN1
Software Section
(Download SDK from www.elotouch.com)
1. Glossary
1.1. Abbreviation
SoC: System on a chip
1.2. Terms
IDLE_MODE: ELO specification for device interaction with POWER_KEY action
MSR: Magnetic Stripe Reader
BCR: Barcode Reader
NFC: Near Field Communication