Pico Scroll Pack - show_text problems

[helgibbons]

The example code that uses show_text to scroll text in the MicroPython function reference doesn't seem to work properly - I wonder if something in the function is overflowing somewhere?

import picoscroll
import time

# Initialise the board
picoscroll.init()

word = "Hello, world!"
l = len(word) * 6
for j in range(-17, l):
    picoscroll.show_text(word, 8, j)
    picoscroll.update()
    time.sleep(0.1)

The scroll_text function works fine.

PXL_20221026_151338680.TS_2.mp4

[Gadgetoid]

Completely refactoring this in #711 so hopefully that'll fix this bug.

Should probably make it PicoGraphics compatible at some point, too...

[helgibbons]

Working properly for me with #711, ta.

PicoGraphics for Pico Scroll and Pico Unicorn would be schweet!