I’ve just done a clean install of PlatformIO IDE on windows 10 (just to test, I use Linux my dev machines). Install seems to have gone well, I can open and compile projects within the IDE.
However when I get
Access is denied errro when I try and upload. I know how to fix permission errors like this on Linux but I don’t know where to start on windows 10! I’ve tried restarting the machine and several different Arduino boards. I’ve made sure the serial window is closed.
There is also a slight error that the port auto detect does not work unless I run list-serial ports first.
avrdude: ser_open(): can't open device "\\.\COM4": Access is denied.
avrdude done. Thank you.
scons: *** [upload] Error 1
[ ERROR ] Took 19.26 seconds
Running IDE V1.4.0, CLI V2.11.2