Field Updatable SPIFFS #68
Description
Hi.
I have a project where I am writing the initial code and loading it on to a ESP32 which has 4MB of Flash.
It will read image files from the SPIFFS and display them on a screen. The people that will use this will have an app that I will write on their PC. This app will get them choose image files and I will then convert them in to a SPIFFS file with mkspiffs and then upload it to the ESP32 using the esptool.exe
I will set the maximum limit on the SPIFFS file of 2mb.
What I am stuck on is the parameters needed to create and save an SPIFFS file, and load it up to the ESP32 in a format that can be read by the loaded Arduino program.
I have included the batch file that I use to create and upload the SPIFFS image.
I am also using Arduino 1.8.8 with the the following loaded settings (image)
Can you suggest what I am doing wrong, and how to fix it. I know with the ESP32 I can use OTA,Wifi,Web etc.. But I would prefer a direct connect for ease.
Many thanks for any help.
Dave
