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System

Example​

The text depends on the language chosen in OLEM's settings, then the example waits for the power button to be pressed.

import olem

if olem.get_sys_language() == "FR":
    question = "Appuyez sur le bouton"
    answer = "Merci !"
else:
    question = "Press the button"
    answer = "Thank you!"

text = olem.display_text(question, olem.FONT_DEFAULT, olem.ALIGN_CENTER)
olem.display_center(text)

# The state is 0 while the button is pressed
while olem.get_power_button_state() == 1:
    olem.delay_ms(20)

olem.display_set_text(text, answer)
olem.delay_ms(2000)

Functions​

get_sys_language()​

Returns: language chosen in OLEM's settings: "EN" for English, "FR" for French

get_power_button_state()​

Returns: 0 while the power button is pressed, 1 otherwise