clach04
commented
2 years ago Here is what the new failure looks like if sub-second sleep is missing:
Traceback (most recent call last):
File "my_demo.py", line 40, in <module>
lcd.custom_char(0, happy_face)
File "/home/pi/py/python_lcd_clach04/lcd/lcd_api.py", line 170, in custom_char
self.hal_sleep_us(40)
File "/home/pi/py/python_lcd_clach04/lcd/lcd_api.py", line 208, in hal_sleep_us
time.sleep_us(usecs) # NOTE this is not part of Standard Python library, specific hal layers will need to override this
AttributeError: module 'time' has no attribute 'sleep_us'
time.sleep_us()