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🔧 C++ Guide: Talking to an LCD1602 & PCF8574 via i2c-dev


Nachrichtenbereich: 🔧 Programmierung
🔗 Quelle: dev.to

Preface


This guide will attempt to demystify the following:

1.) How to find & map physical pins directly to C++ variables using binary literals (and how to use bitmasking to build... [Weiterlesen]

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