frame buffer console class for MicroPython
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README.md
fbconsole.py

README.md

FBConsole

Framebuffer console class for MicroPython.

You can redirect REPL to any framebuffer devices.

Usage

The example below duplicates REPL output to SSD1306 OLED connected to ESP32 via I2C(SDA=Pin22, SCL=Pin21).

from machine import Pin, I2C
from ssd1306 import SSD1306_I2C
i2c = I2C(scl=Pin(21), sda=Pin(22), freq=400000)
oled = SSD1306_I2C(128, 64, i2c)

from fbconsole import FBConsole
import os
scr = FBConsole(oled)
os.dupterm(scr)        # redirect REPL output to OLED
help()                 # and print something
os.dupterm(None)       # then disconnect OLED from REPL
scr.cls()              # and clear OLED screen

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