def on_oled_message(topic, payload_in):
if payload_in == "(oled:clear)":
oleds_clear(bg)
return True
if payload_in.startswith("(oled:log "):
log(payload_in[10:-1])
return True
if payload_in.startswith("(oled:pixel "):
tokens = [int(token) for token in payload_in[12:-1].split()]
for oled in oleds:
oled.pixel(tokens[0], height - tokens[1] - 1, fg)
oled.show()
return True
if payload_in.startswith("(oled:text "):
tokens = payload_in[11:-1].split()
text = " ".join(tokens[2:])
for oled in oleds:
oled.text(text, int(tokens[0]), height - font_size - int(tokens[1]), fg)
oled.show()
return True
return False
def log(text):
for oled in oleds:
oled.scroll(0, -font_size)
oled.fill_rect(0, bottom_row, width, font_size, bg)
oled.text(text, 0, bottom_row, fg)
oled.show()
if lock_title: write_title()
def write_title():
oled.fill_rect(0, 0, width, font_size, fg)
oled.text("Aiko 0.0", 0, 0, bg)
oled.show()
def test(text="Line "):
oled.fill(bg)
for y in range(0, height, font_size):
oled.text(text + str(y), 0, y, fg)
oled.show()
def write_title():
for oled in oleds:
oled.fill_rect(0, 0, width, font_size, fg)
oled.text(title, 0, 0, bg)
oled.show()