2014-05-25 08:49 AM
Hi! I am having problems to program a STM32F107 with the STM32F4-Discovery�s STLINK SWD. I�m wondering I have forgot something very essential.
This is the circuit I've mounted: And these the errors I get: What I have done:Any idea what could be the problem? What is missing? I guess it must be something obvious but I don't see it :(
Thanks #stm32f4-discovery-stlink-swd2014-05-25 09:29 AM
Check that you have the pin orientation correct.
https://community.st.com/0D50X00009Xka68SAB
Check that you have disconnected the F4 part from the ST-LINK, via jumpers and solder-bridges are required.I'd have a pull up on the reset, and bulk capacitors on the supplies.If it were my design I'd double check the pin#Edit: Fixed DEAD LINK, original post from 25-May-2014
2014-05-25 10:25 AM