I have a Pico and I am able to run some basic RT-Thread examples. Now I am trying to import the freemodbus package (https://github.com/RT-Thread-packages/freemodbus). After importing, I see the package in the packages folder as expected. I also used the RT-Thread package configuration settings to include the slave and master demos.
After building the project, I am seeing this and I am not sure what to do.
Per the documentation, I am trying to get to this point:
Any guidance would be appreciated!
Can someone please select "take this answer"? Refer to the github link for the source of the original issue: ALIGN changed to rt_align
Hi, in version 5.0.0-dev, we modified ALIGN as rt_align, or you can enable this:
I am also using Pico with RT-Thread and have tried freemodbus — you have imported it and it is in the folder, so it is correct. If you have enabled demo in config and it is not working, make sure Kconfig and SConscript are updated correctly. Also check if you have declared the correct UART port or interface.
Geometry Dash https://club.rt-thread.io/ask/question/133.html
let's put this behind your question post.