Hey guys so finally I’ve soldered my JTAG board to debug my newly built spark!
Of course things didnt go the way I expected so here I am.
I’ve soldered the Core v1 using a mixture of components from Bdub’s post and a proper 3.3nH inductor.
Here’s how it looks like:
Need some help debugging my core guys, can someone give me some pointers on what should be working by now? (I’ve just finished my core, so no bootloader and so)
Well, when trying to burn the bootloader I get errors like this:
(using STSW-LINK004 from ST Link website)
I’m soldering the board according to this brd file:
Please help me bringing this core to life!
Thanks in advance,