Python library to interface with wireless/serial Micropython devices
Project description
uPydevice
Python library to interface with Micropython devices through WebREPL protocol or through Serial connection.
Requirements
upydev and pyserial will be automatically installed with pip
to install picocom do: brew install picocom
Install
pip install upydevice
Example usage:
WIRELESS DEVICE (WebREPL Protocol)
>>> from upydevice import W_UPYDEVICE
# Setup and configurate a device :
>>> esp32 = W_UPYDEVICE('192.168.1.56', 'mypass') # (target_ip, password)
# Send command:
>>> esp32.cmd('led.on()')
>>> esp32.cmd("uos.listdir('/')")
['boot.py', 'webrepl_cfg.py', 'main.py'] # this output is stored in [upydevice].output
>>> esp32.output
['boot.py', 'webrepl_cfg.py', 'main.py']
>>> esp32.cmd('foo()')
>>> esp32.cmd('x = [1,2,3];my_var = len(x);print(my_var)')
3
# Soft Reset:
>>> esp32.reset()
Rebooting device...
### closed ###
Done!
SERIAL DEVICE (Picocom, Pyserial)
>>> from upydevice import S_UPYDEVICE
# Setup and configurate a device :
>>> esp32 = S_UPYDEVICE('/dev/tty.SLAB_USBtoUART', 1000, 115200) # defaults (serial_port, timeout=1000, baudrate=9600)
# Send command:
>>> esp32.cmd('led.on()')
>>> esp32.cmd("uos.listdir('/')")
['boot.py', 'webrepl_cfg.py', 'main.py'] # this output is stored in [upydevice].output
>>> esp32.output
['boot.py', 'webrepl_cfg.py', 'main.py']
>>> esp32.cmd('foo()')
>>> esp32.cmd('x = [1,2,3];my_var = len(x);print(my_var)')
3
# Soft Reset:
>>> esp32.reset()
Rebooting device...
Done!
PYBOARD (Picocom, Pyserial)
>>> from upydevice import PYBOARD
# Setup and configurate a device :
pyboard = PYBOARD('/dev/tty.usbmodem3370377430372') # defaults (serial_port, timeout=1000, baudrate=9600)
# Send command:
>>> pyboard.cmd('pyb.LED(1).toggle()',100)
>>> pyboard.cmd("import uos;uos.listdir('/flash')")
['main.py', 'pybcdc.inf', 'README.txt', 'boot.py', '.fseventsd', '.Trashes'] # this output is stored in [upydevice].output
>>> pyboard.output
['main.py', 'pybcdc.inf', 'README.txt', 'boot.py', '.fseventsd', '.Trashes']
>>> pyboard.cmd('foo()')
>>> pyboard.cmd('x = [1,2,3];my_var = len(x);print(my_var)')
3
# Soft Reset:
>>> pyboard.reset()
Rebooting pyboard...
Done!
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