HI,

  At present, this part of the information is not publicly available.

So how can you debug the firmware?

To be honest, I don't want to know assembly instructions if I could debug in C. But I can't - so the only option is to understand how assmebly works.

In BDT, the nly thing you can do is to read/write variable values or memory. In most cases it will be sufficient.

If you try to use BDT debug/step through instructions you see the assembler instructions but Telink doesn t provide information about them.

You provide precompiled libraries, no source code - and the assembly looks like as shown in my first post. How can you debug this?

You didn t answer whether it is possible to see what r0 ... r7 in the example tpush {r0, r1, r2, r3, r4, r5, r6, r7} are? Or in tmov r1, r8?

I can guess that tpush will push variables on the stack - or not?

And tmov will move value in r8 to r1. But others who knows?

But what is r8 or r1?

You can t debug in C, you can t debug in assembly. You can only hope that the code work.

It s like the issue I have had for half a year which I described in another thread. I can t fix it and Telink couldn t fix it.