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Zephyr project on STM32

   Zephyr Workbench, a VSCode extension to manage Zephyr on STM32.
It enables users to easily create, develop, and debug Zephyr applications.
Main features:
  • Install host dependencies.
  • Import toolchain and SDK.
  • Create, configure, build and manage apps.
  • Debug STM32.
You can directly download it from the VSCode marketplace
For more details, visit the Zephyr Workbench

System Workbench for STM32

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stmCubeMX disables debug by default

Posted by robertkendrick on 2017-02-05 14:06

This is not for all you experts out there, but the rest of us should listen up!

When using STM32CubeMx to generate a project by default JTAG and SWD debugging is DISABLED!!!!.
This means that unless you change it you will not be able to debug your application in System Workworkbench for STM32.

In the program STM32CubeMX goto the Peripherals tree and select the sys node. There you will be able to change the debugging options to enable debugging.

Reads: 11207
Link
Posted by FarmerJo on 2017-02-06 16:28

Many thanks this has been bugging me for weeks. I did find a way into the debugger but it was a lot of messing around for one session only.

Regards
FarmerJo

Link

Posted by rcbuck on 2017-03-15 02:25

I have just started experimenting with ST products. I have a STM32F4 Discovery board. I bought a DP83848 PHY on Ebay and connected it to the Discovery board. I downloaded a hex file from here:http://blog.tkjelectronics.dk/2012/08/ethernet-on-stm32f4discovery-using-external-phy/Question

I am able to ping the board and access the web page with no issues.

I then used CubeMX to create a project with nothing but LWIP and two GPIO pins. I figured I would start out simple. The goal was to see if I could get LWIP working. I generated the code and imported it into System Workbench and used STLink to program the board.

I cannot ping the board (I enabled ICMP in CubeMX) and it does not make a DHCP request. I know the request is not being made because Wireshark never sees it.

Do I have to put anything in the main() while loop for lwip to work? Do I need to make any modifications to use the DP83848? I noticed in CubeMX that in the Ethernet Settings, it states LAN8742A for the PHY. Maybe this is my issue? If so, how would I tell CubeMX to use the DP83848?

I have been working on this for two days and making zero progress.

Link

 

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