Search found 6 matches

by tBStar
Mon Jul 13, 2020 3:32 am
Forum: Other Boards
Topic: [nRF52832] Store python code on chip
Replies: 7
Views: 753

Re: [nRF52832] Store python code on chip

Yes, thank you so much.
by tBStar
Sun Jul 12, 2020 10:08 pm
Forum: Other Boards
Topic: [nRF52832] Store python code on chip
Replies: 7
Views: 753

Re: [nRF52832] Store python code on chip

I did ask for forgiveness ahead of time, I had the wrong git repo. I re-cloned it and now I am able to store the file in flash. The file is very simple, it has this code: import os os.listdir() When I reset the board, the REPL start without showing me anything as if it didn't execute the main.py. I ...
by tBStar
Sun Jul 12, 2020 9:38 pm
Forum: Other Boards
Topic: [nRF52832] Store python code on chip
Replies: 7
Views: 753

Re: [nRF52832] Store python code on chip

I pulled the latest build of the micropython and calling pyboard.py script, the result is still the same: python B:\micropython\tools\pyboard.py --device COM5 -f cp main.py :main.py usage: pyboard.py [-h] [--device DEVICE] [-b BAUDRATE] [-u USER] [-p PASSWORD] [-c COMMAND] [-w WAIT] [--follow] [file...
by tBStar
Sun Jul 12, 2020 6:51 pm
Forum: Other Boards
Topic: [nRF52832] Store python code on chip
Replies: 7
Views: 753

Re: [nRF52832] Store python code on chip

Hi, I am trying to use the pyboard.py tool with the following line: pyboard --device COM5 -f cp main.py :main.py I am getting: usage: pyboard [-h] [--device DEVICE] [-b BAUDRATE] [-u USER] [-p PASSWORD] [-c COMMAND] [-w WAIT] [--follow] [files [files ...]] pyboard: error: unrecognized arguments: -f ...
by tBStar
Sun Jul 05, 2020 7:13 pm
Forum: Other Boards
Topic: [nRF52832] Store python code on chip
Replies: 7
Views: 753

[nRF52832] Store python code on chip

Hi, I have a barebone custom board based on the nRF52832 SoC which run the latest Micropython REPL successfully. Aside from running simple code using a terminal, it is counterintuitive to keep pasting the same code everytime the module reset. How can I store code in memory for the breakout board I h...
by tBStar
Sun Jul 05, 2020 4:04 pm
Forum: Other Boards
Topic: Simple cheap small board: NRF52 ?
Replies: 4
Views: 1074

Re: Simple cheap small board: NRF52 ?

Hi,
I would go with the Ebyte E73-2G4M04S1B nRF52832, easy to solder, comes with an external low power crystal and cheaper. It has only 512KB flash but you can run most of you python code on it. Ebyte's dev board E73-TBB nRF52832 is probably what you're looking for.

Regards,