User manual

GHI Electronics,LLC Embedded Master User Manual
Pin-Out Description
5.1. Buttons on Embedded Master Development System
Any of the interrupt capable inputs can be used as a button input. On the development
system and code examples, these pins were selected.
Embedded Master Development System Default Buttons
PIN# TFT# Name Name Description
7 7 E4 BTN_UP Up button
3 3 E0 BTN_DN Down button
27 27 E23 BTN_LF Left button
4 4 E1 BTN_RT Right button
43 53 E30 BTN_EN Enter button (Center, Select, etc.)
21 21 E18 BTN_MEN Menu button
24 24 E21 BTN_BK Back button
Rev. 2.06 TFT Page 35 of 102 www.ghielectronics.com