Hey guys, new user here!
I have a small awkward problem, for some reason some of the net ports from the schematic don't correspond in the PCB.
I give you an example. I had a net port named IO12 who linked GPIO12 with the LED1.
When I generate the PCB, the LED appears to be linked with another GPIO. Same happens with the R7 - EN wire.
I tried to link them directly without net port but it didn't seem to change anything.
What I'm missing here ?
Thank you in advance!
link of the project: https://easyeda.com/mariusmym/esp12f_relay_i2c_sensor
The problem is that you have not checked the pin to pad mapping of the Schematic Symbol to the PCB Footprint.
I have no idea where the schematic symbol and the PCB footprint that is assigned to it comes from but the PCB Footprint pad assignment is total rubbish and bears no resemblance to the normal pin ordering around similar packages.
The references to LCSC part and the stock number stock numbers are also junk.
I suggest you either:
For guidance on this please read the Tutorial and for more detail, please read (2.3) in (2) in:
https://easyeda.com/forum/topic/How-to-ask-for-help-and-get-an-answer-71b17a40d15442349eaecbfae083e46a