Search found 123 matches
- Sat Jan 09, 2021 11:42 am
- Forum: Other Boards
- Topic: Wio Terminal with ATSAMD51 + Realtek RTL8720DN + 2.4 screen + etc
- Replies: 12
- Views: 2282
Re: Wio Terminal with ATSAMD51 + Realtek RTL8720DN + 2.4 screen + etc
I don’t know but I assume the same toolchain as used to build CircuitPython should get you going. There’s a very detailed and up-to-date guide on that. As to building MicroPython, I assume the procedure is similar to other ARM-based targets such as STM32.
- Tue Jan 05, 2021 10:56 pm
- Forum: Development of MicroPython
- Topic: MicroPython and CircuitPython
- Replies: 5
- Views: 229
Re: MicroPython and CircuitPython
Weird. I just confirmed that GitHub doesn’t let you fork MicroPython if you already have a fork of CircuitPython (I thought I already had forks of both but I didn’t). I would take that up with GitHub support, it’s clearly a valid use case. A possibly less (or possibly more) confusing alternative to ...
- Fri Sep 18, 2020 5:53 pm
- Forum: General Discussion and Questions
- Topic: Filesystem on Esp32
- Replies: 1
- Views: 254
Re: Filesystem on Esp32
Cannot confirm. MPY: soft reboot Started webrepl in normal mode MicroPython v1.13 on 2020-09-02; TinyPICO with ESP32-PICO-D4 Type "help()" for more information. >>> import sys >>> sys.path ['', '/lib'] >>> with open('boot.py', 'r') as f: print(f.read()) ... # This file is executed on every boot (inc...
- Sun Sep 06, 2020 6:53 pm
- Forum: Development of MicroPython
- Topic: Native C module: accessing objects. [SOLVED]
- Replies: 27
- Views: 3043
Re: Native C module: accessing objects
stijn, I think that’s what I was suggesting, or am I misunderstanding you? since framebuf is itself a native module, you can simply link against it That doesn’t work because the required functions are all static and not accessible to the linker. You’d need to use a modified version of the module wit...
- Sat Sep 05, 2020 2:00 pm
- Forum: Development of MicroPython
- Topic: Native C module: accessing objects. [SOLVED]
- Replies: 27
- Views: 3043
Re: Native C module: accessing objects
I have never done any of this, so I’m guessing here, but what I gather from looking at the code is: The setpixel function you quote is an implementation detail of the framebuf module, you can’t call it from outside (not even in C code that is part of the core). It is not part of the API of the Frame...
- Fri Sep 04, 2020 12:00 pm
- Forum: General Discussion and Questions
- Topic: MPY DeepSleep and power consumption
- Replies: 8
- Views: 813
Re: MPY DeepSleep and power consumption
I suspect this is not a software issue. Are you sure that it’s the ESP32 that is drawing that much power and not something else on your development board? (I’m not familiar with it, so I can’t tell.) If trying another (somewhat more expensive) board is an option, I know that the TinyPICO is optimize...
- Wed Aug 26, 2020 7:47 pm
- Forum: General Discussion and Questions
- Topic: How to change Access Point Default Password?
- Replies: 2
- Views: 352
Re: How to change Access Point Default Password?
Not undocumented, however the non-obvious part is that you also need to set authmode.
- Mon Jul 20, 2020 8:47 pm
- Forum: Programs, Libraries and Tools
- Topic: ujson utf8 content
- Replies: 1
- Views: 350
Re: ujson utf8 content
This looks correct to me. Can you explain what your problem/question is? If you were expecting something different, what is it? (In case it helps, \xc1 = \u00c1 in a string literal is the character with Unicode code point 0xc1, LATIN CAPITAL LETTER A WITH ACUTE, and \xc3\x81 in a bytes literal is th...
- Wed Jul 08, 2020 5:43 pm
- Forum: ESP8266 boards
- Topic: main.py does not run automatically
- Replies: 6
- Views: 818
Re: main.py does not run automatically
No (unless you use some kind of external UART-to-WiFi bridge). So that leaves the second option (adding a delay). Or use something other than console output to check if your script runs, e.g. blink an LED or write to the filesystem.
- Tue Jul 07, 2020 9:09 pm
- Forum: ESP8266 boards
- Topic: main.py does not run automatically
- Replies: 6
- Views: 818
Re: main.py does not run automatically
My guess is that it does run, but by the time you connect again, you have missed the output already. Try working with a serial connection (which, unlike WebREPL, isn’t disconnected at reset) or adding some delay into the script so you can catch it before it’s done.