search

AdaCore / Ada_Drivers_Library

Ada source code and complete sample GNAT projects for selected bare-board platforms supported by GNAT.
BSD 3-Clause "New" or "Revised" License
241 stars 142 forks source link

Comp new pcf8574 #404

Closed RREE closed 2 years ago

RREE commented 2 years ago

The PCF8574 is an old and simple io-expander from the 90ies without data direction register nor latch. GPIO_Pin cannot be implemented (I think). It is widely used in small LCD displays.

CLAassistant commented 2 years ago

CLA assistant check
All committers have signed the CLA.

Fabien-Chouteau commented 2 years ago

See #405