Add sub-directory to /unsecured

[philip]

According to this:

GRV-EPIC-PR1 File Write to non-existent folder

Hello, We are in the process of porting over a strategy from the PAC R1 to the GRV-EPIC-PR1 and we are having a problem with the OpenOutgoingCommunication command. Previously when a handle was opened to write to a file any directories that did not exist would be created. For example, if we had started with a blank SD Card and created a handle “file:w,/sdcard0/logs/2019/11/logfile.txt” it would create the “logs”, “2019”, and “11” directories. Now on the GRV-EPIC-PR1 controller, if we tried do…

File write commands will not create subfolders. @Beno - any updates on that ticket?