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adafruit / Adafruit_Learning_System_Guides

Programs and scripts to display "inline" in Adafruit Learning System guides
MIT License
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Slideshow Soundtrack Error #846

Closed djecken closed 5 years ago

djecken commented 5 years ago

Testing slideshows_slideshow.py code for the TinyMuseumTour Learn guide on HalloWing M4 running Circuit Python 5 Alpha 4. REPL throws error:

code.py output: Traceback (most recent call last): File "code.py", line 7, in <module> File "adafruit_slideshow.py", line 200, in __init__ File "adafruit_slideshow.py", line 323, in advance AttributeError: 'Display' object has no attribute 'wait_for_frame'

Learn guide: https://learn.adafruit.com/tiny-museum-tour-device/code-with-circuitpython

github code: https://github.com/adafruit/Adafruit_Learning_System_Guides/blob/master/Slideshows_Soundtrack/slideshows_soundtrack.py

ladyada commented 5 years ago

@makermelissa see https://github.com/adafruit/Adafruit_CircuitPython_Slideshow/commits/master

makermelissa commented 5 years ago

Odd, my error is:

Traceback (most recent call last):
  File "code.py", line 10, in <module>
AttributeError: 'module' object has no attribute 'TOUCH1'

I did a dir(board) and got:

>>> import board
>>> dir(board)
['__class__', 'A0', 'A1', 'A2', 'A3', 'A4', 'A5', 'A6', 'A7', 'A8', 'A9', 'ACCELEROMETER_INTERRUPT', 'BATTERY', 'CAP_PIN', 'D0', 'D1', 'D10', 'D11', 'D12', 'D13', 'D2', 'D3', 'D4', 'D5', 'D6', 'D7', 'D8', 'D9', 'DISPLAY', 'EXTERNAL_NEOPIXEL', 'I2C', 'LIGHT', 'MISO', 'MOSI', 'NEOPIXEL', 'RX', 'SCK', 'SCL', 'SDA', 'SENSE', 'SPEAKER_ENABLE', 'SPI', 'TX', 'UART', 'VOLTAGE_MONITOR']

So it's not seeing the touch pads for some reason. This was with CP 5.0 Alpha 4 that I downloaded off of circuitpython.org.

makermelissa commented 5 years ago

Also, I couldn't find any calls to wait_for_frame() in the latest Adafruit_CircuitPython_Slideshow.

makermelissa commented 5 years ago

Some more info. It works fine on HalloWing M0. On HalloWing M4, it shows the first image briefly before giving the TOUCH1 error and it's small and in the upper left corner (resolution difference).

makermelissa commented 5 years ago

Ok, I changed board.TOUCH1 to board.A2 and board.TOUCH4 to board.A5 as labeled on the board. Now this is the error I get:

Auto-reload is on. Simply save files over USB to run them or enter REPL to disable.
code.py output:
Traceback (most recent call last):
  File "code.py", line 10, in <module>
ValueError: No pulldown on pin; 1Mohm recommended
ladyada commented 5 years ago

@djecken plz try!

djecken commented 5 years ago

confirmed works on HalloWing M4 running circuit python 5 alpha 4