MicroPython Forum (Archive)

Is it possible to execute another script and get the output of it in a variable?

something like:

Hi, I'm trying to access the SPI Flash on my TTGO v7 1.3 (Mini32). Is there an example how to do it? I (617) psram: This chip is ESP32-D0WD E (617) spiram: SPI RAM enabled but initialization failed. Bailing out. I (617) cpu_start: Failed to init external RAM; continuing without it. I (625) cpu_start...

Any progress??? I'm interested to in installing micropython on a F4 or F7 flight controller board...

mcauser wrote: ↑

Tue Oct 29, 2019 12:14 am

STM32F401CCU6 and STM32F411CEU6 download link:
https://pan.baidu.com/s/1vW9H-q9C5n2yVAEp38pw5A
Password: GXNX

The link seems to be offline. Can you provide the stuff here?

Thanks for your response and yes, that makes sense... :-) My main question was about the mpconfigboard.h configuration stuff. And I had a look at two boards and the values were more different than expected. But I found this post , that's all I was looking for. I've searched before, but the search se...

I've seen these boards too. But there are big differences in pin definitions, and I don't know how to handle this correctly. Especialy the frequency settings - I'm not not sure how and where to find the correct settings for this board. Can you give me a short introduction, how to calculate these set...

Hi,

I've ordered a board at Aliexpress and now I've seen, that there are no board definition yet.
How can I start to create the board definition, which board is a good start for this task?

BOARD: STM32F411CEU6
LINK: https://de.aliexpress.com/item/4000138305460.html

Thanks a lot (again)...

mcauser wrote: ↑

Mon Mar 11, 2019 4:31 am

I ordered one of the 3.2" TFT's which mate with the "Black STM32F407ZET6" TFT/FSMC pins.
It's using the ILI9341 and XPT2046 resistive touch. Looks like it's similar if not the same board.

Can you give me a link to the TFT display?

mcauser wrote: ↑

Tue Jun 04, 2019 2:43 pm

@lukesky333 board defs updated. Datasheet added to the /docs folder.

Is it possible for you to adapt the defs for this board (STM32F407ZGT6) too?
Seems to be similar to the other but with RTC, CAM and TFT support...

Thanks!

EDIT: I can provide the schematics for this board, if it helps!

dhylands wrote: ↑

Wed Jun 19, 2019 4:12 am

...
So I added a call to os.sync and that seems to allow things to work properly. I was able to copy a 17K file to my NUCLEO_F446RE board. So please try upgrading to rshell 0.0.26

Yes, with rshell 0.0.26 the problem is fixed. THANKS!!!