https://github.com/carlhung/LCD20x4_i2c

LCD20x4 Driver in swift for raspberry pi wiring in i2c
https://github.com/carlhung/LCD20x4_i2c

Last synced: 3 months ago
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LCD20x4 Driver in swift for raspberry pi wiring in i2c

• Host: GitHub
• URL: https://github.com/carlhung/LCD20x4_i2c
• Owner: carlhung
• Created: 2019-07-17T18:34:54.000Z (almost 5 years ago)
• Default Branch: master
• Last Pushed: 2020-01-25T11:46:16.000Z (over 4 years ago)
• Last Synced: 2024-01-19T15:15:40.303Z (5 months ago)
• Language: Swift
• Homepage:
• Size: 8.79 KB
• Stars: 0
• Watchers: 0
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

Lists

• awesome-embedded-swift - LCD20x4_i2c - LCD20x4 Driver in swift for raspberry pi wiring in i2c (Displays / Networking, IoT, Bus Protocols, …)

README

        
# LCD20x4

This is LCD20x4 driver written in swift 5.

Add the line below into Package.swift:

.package(url: "https://github.com/carlhung/LCD20x4_i2c.git", .branch("master"))

and also add "LCD20x4" in dependencies.

wiring:

raspberry's pin <-> LCD's pin

SDA <-> SDA

SLC <-> SLC

5V <-> VCC

GND <-> GND

I know raspberry pi's GPIO pins run on 3.3v

But i2c's pins can run on different voltage.

I haven't tested on pi zero yet.