Nfc Communication Procedure - YOKOGAWA Sushi Sensor XS770A User Manual

4.2

NFC Communication Procedure

This subsection explains the procedure of NFC communication between the Android device and
XS770A.
(1) Check the NFC detection area of the Android device and XS770A. For that of Android
device, refer to the device's manual.
(2) Follow the instructions on the Sushi Sensor App, move the NFC detection area of Android
device closer to XS770A.
(3) When NFC communication starts, and Android device notifies with sounds and vibrations
once. Do not move Android device and XS770A until Sushi Sensor App notifies that the
communication is completed or data updating indication is disappeared.
(4) After NFC communication is completed, Android device notifies with sounds and vibrations
three times.*
*1: If NFC communication is failed, Android device notifies with sounds and vibrations twice.
Android device
(NFC detection area is on the
rear of the device.)
Figure 4-2
NOTE
Enable NFC reader/writer of Android device before using Sushi Sensor App.
1
XS770A
The Way of NFC Communication
<4. Sushi Sensor App>
NFC receiver
( mark)
Android device
(NFC detection area is on the
front of the device.)
10
XS770A
F040201.ai
IM 01W06E01-11EN