diff --git a/colorbar-fastloop.py b/colorbar-fastloop.py index add4905..b7a98df 100644 --- a/colorbar-fastloop.py +++ b/colorbar-fastloop.py @@ -5,7 +5,13 @@ import adafruit_datetime as datetime from adafruit_seesaw import seesaw, rotaryio, digitalio from adafruit_debouncer import Button import busio +import displayio +import terminalio +import adafruit_displayio_ssd1306 +from adafruit_display_text import label +# Release displays so thonny doesn't block the i2c setup +displayio.release_displays() #### # i2c bus setup @@ -34,6 +40,32 @@ last_position = -1 #### +#### +# Display setup +try: + display_bus = displayio.I2CDisplay(i2c, device_address=60) + display = adafruit_displayio_ssd1306.SSD1306(display_bus, width=128, height=32) +except: + print("Unable to initialize display.") + +text = "HELLO WORLD" +font = terminalio.FONT +color = 0xFFFFFF + +text_area = label.Label(font, text=text, color=color) + +text_area.x = 1 +text_area.y = 12 + +try: + display.show(text_area) +except: + pass + +# END Display setup +#### + + #### # Neopixel setup @@ -231,8 +263,7 @@ def countdown( current_time -= update_interval # Give the user feedback - # (this string will eventually go to a ssd1306 OLED display via - # displayio, but just put it on the terminal output for now) + text_area.text = prettytime(current_time) print("current time: " + prettytime(current_time)) # Update the debouncer @@ -277,6 +308,7 @@ while True: # Update the position tracker last_position = position # User feedback + text_area.text = prettytime(set_time) print("Current set time: " + prettytime(set_time)) # Reset timer to config value on long press