Portwell WADE-8172, Руководство пользователя

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WADE-8172
Copyright © Portwell 2017 WADE-8172 User's Guide 33
O 2E 30
O 2F 08 Active GPIO3(BIT3)
O 2E EC
O 2F FF GPIO3 pins are programmed as input pins
O 2E ED GPIO status 1:high, 0: low
I 2F yy yy = GPIO status 1:high, 0: low
O 2E AA
GPO program sample
O 2E 87
O 2E 87
O 2E 07
O 2F 07 Select Logical Device 7
O 2E 30
O 2F 10 Active GPIO4 (BIT4)
O 2E F0 GP4x pins are programmed as output pins
O 2F 00 GP4x pins are programmed as output pins
O 2E F1 GPIO status 1:high, 0: low
O 2F yy xx = GPIO status 1:high, 0: low
O 2E AA