MicroPython Forum

I put together an example which allows JSON data to be sent back and forth:
https://github.com/dhylands/json-ipc

In the unix version of MicroPython localtime and gmtime don't return the same results.

I've also written a script https://github.com/dhylands/upy-example ... e_files.py that takes some files and generates a files.py file. You can then run that on the board using pyboard.py

I think using rshell is easier (disclaimer I wrote rshell).

I think you can just call exec_raw_no_follow. However, you probably need to keep track of whether you're in raw-repl mode or not. Since you're not calling follow, you don't know if calling exit_raw_repl will actually work or not. If you call enter_raw_repl again, it will send a Control-C and if the ...

I'm pretty sure that pydfu.py will only work on Linux and MacOS and not on Windows. You'll need to use dfu-util (command line) or one of the GUI based DFU loaders (like DFUse) under windows.

"follow" collects output from the downloaded script. rshell calls exec_raw_no_follow, and then calls follow. This allows the host side to interact with the remote side when say transferring files. https://github.com/dhylands/rshell/blob/e2820f679aa06d40c35dbd5c626a0402047e28f8/rshell/main.py#L1610-L...

You can use pyboard.py (found in micropython/tools) to upload a file into memory and execute it. Something like: pyboard.py -d /dev/ttyACM0 name-of--python-file Note which the RPi Pico and rshell you shouldn't need to specify the port. It should find it automatically. After launching rshell you can ...

I can manually enter rshell and then enter repl and then type import mm1 and get the simple program to run ok. However, if I run the following code, it does'nt work: $rshell repl ~ import mm1 The error message is: unable to find to find board 'home/pi' I am using the default name of the board. What...

You could use a lambda function as the value. Something like this: case = { 'a': lambda: print('case a called'), 'b': lambda: print('case b called'), } case['a']() case['b']() case2 = { 'a': lambda x: print('case a called, x =', x), 'b': lambda x: print('case b called, x =', x), } case2['a'](123) ca...

That's just the way python tries to print strings. It uses ASCII codes whenever it can and only uses the \xXX notation for non-ASCII chars. So the space is 0x20 and @ is 0x40. So this is what you get (even in regular python): >>> bytearray([0x31, 0x32, 0xff, 0x20, 0x40, 0xee]) bytearray(b'12\xff @\x...