Easily use Multiple 7 segment displays connected to 74HC595 and Other Shift registers with your Raspberry Pi
Project description
This is a simple library to use M 7 segment displays connected to N *595 Shift registers. All pin numbers are based on the GPIO.BCM numbering scheme. You will need the RPi.GPIO module available.
This module also requires my PiShiftPy library.
Basic Usage
Defaults
595 Data: 18
595 Clock: 23
595 Latch: 24
No of 595’s: 1
No of Displays on each 595: 1
Displays are Common Cathode: False
Code
import Pi7SegPy as Pi7Seg
Pi7Seg.init()
while True:
Pi7Seg.show([1]) # Display 1 on a single 7 segment display connected to 1 Shift register
Advanced Usage
import Pi7SegPy as Pi7Seg
Pi7Seg.init(17,27,22,2,4) # Initialize with Data:GPIO17, Clock:GPIO27, Latch:GPIO22, with 2 shift registers and 4 7 segment displays on each register
while True:
Pi7Seg.show([1,2,3,4,5,6,7,8], [1,2,5]) # Display 12345678 on 8 displays connected to 2 registers with dots enabled on the 1st, 2nd and 5th Digit
Available Characters
0,1,2,3,4,5,6,7,8,A,b,C,c,d,E,F,H,h,L,n,I,O,o,P,S, (space)
Project details
Release history Release notifications | RSS feed
Download files
Download the file for your platform. If you're not sure which to choose, learn more about installing packages.
Source Distribution
Pi7SegPy-0.1.1.tar.gz
(3.4 kB
view hashes)
Built Distribution
Close
Hashes for Pi7SegPy-0.1.1-py2.py3-none-any.whl
Algorithm | Hash digest | |
---|---|---|
SHA256 | b9af7c0c1a0ef14a6b2d7c6922c4dfe876a4976ce5018d667f55a52210fd743e |
|
MD5 | fea394e66a197dbe1f7c11f31c8f2ba2 |
|
BLAKE2b-256 | c350fc8353e5561b0f4de12be651f45c9efbcf7912f3cdf87a986dfeba2045d3 |