MicroPython Forum (Archive)

OlivierLenoir

In MicroPython, no variable declaration, you just need to use one. from machine import Pin def get_heading(): # Your code to get heading pass def move_right(): # Your code to move right pass def move_left(): # Your code to move left pass button_pin = Pin(27, Pin.IN, Pin.PULL_UP) # Get first heading ...

OlivierLenoir

I suppose you get heading value from the BNO055 with I2C.
Can you share a link to your current Arduino code? It will be easier to try to translate your code in MicroPython.

OlivierLenoir

You can find a driver for a L298 dual H-Dridge here.
An other forum topic exist here.

OlivierLenoir

On one axis, this seem to be doable, but this will depend on the number of acceleration and deceleration steps, because we are limited in memory. Regarding multi-axis method, this will not work as it has been wrote today. I plan to create g01() without acceleration / deceleration and an other one g0...

OlivierLenoir

Look for mpy-cross, documentation is available here

OlivierLenoir

Can you try this?

Code: Select all

from machine import Pin
waterdetect = Pin(29, Pin.IN)
if waterdetect.value():
    print('1')
else:
    print('0')

Depending on your schematic, you may have to use Pin(29, Pin.IN, Pin.PULL_UP) or Pin(29, Pin.IN, Pin.PULL_DOWN).

OlivierLenoir

You can also read this.

OlivierLenoir

Did you try machine.Timer()? The documentation is available here.

OlivierLenoir

You can look here, it's a project about Neural Network for MicroPython.

OlivierLenoir

Did you try to deinit ADC and Pin?

Code: Select all

from machine import ADC

pin_adc = Pin(32)
adc = ADC(pin_adc)

# your code

adc.deinit()
pin_adc.deinit()

or maybe this method:

Code: Select all

from machine import ADC

adc = ADC(Pin(32))

# your code

adc.deinit()

MicroPython Forum (Archive)

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