MicroPython Forum (Archive)

Thanks Dave!!

Let me give it a try and update you. But this was somehow running earlier when firmware0 and firmware1 were put in their default spaces. I mean (0*08000000) and (0*08020000) respectively.

Hello Everyone!!

I am just trying to understand what "reset_mode" is and what are the impacts of this on boot (flow of main.c) specifically for stm32 port.

It would be of a great help, if someone could point me out the right direction in understanding the flow of main.c



Many thanks!!

Hello Everyone!! I have made my main.py a frozen module and my frozen module directory is "modules" I have put up main.py in drivers directory and have created a symbolic link to that file in modules I have modified main.c like this // Run the main script from the current directory. if ((reset_mode ...

Thanks Dave for the quick reply !! I took a look into it and changed the file accordingly. But it didn't help either. My modifications to the file : #if defined(STM32F405xx) || defined(STM32F415xx) || defined(STM32F407xx) #define CACHE_MEM_START_ADDR (0x10000000) // CCM data RAM, 64k #define FLASH_S...

Hello Everyone!! I have done a custom bootloader for my custom hw using the stm32 series stm32f405vgt6. The bootloader resides at 0x08000000 (32K space has been allocated out of which 25K is the bootloader) Firmware0.bin resides at 0x08008000 (16K space has been allocated) Filesystem resides at 0x08...

Cheers!!


Thanks to Dave for all his patience in answering these questions

Hi!!

It would be great, if you could share some more info,

What HW are you using?, what is the bluetooth protocol? etc

Thanks for the reference

I will give it a try and let you know

Cheers!!

Hello Everyone!!

Where can I find the definitions for internal class functions (eg : uart.readinto) in the repo??



Thanks in advance!!

Hi Dave and Peter!! I am facing this issue of the byte order being changed or the bytearray is partially updated. I am trying to interface a liquid level sensor that outputs a packet of length 9 bytes every 3 seconds. '3E' being the start byte of the packet, various bytes represent the temperature a...