martinayotte wrote:If you turn verbose preference in ArduinoIDE, you will see the command line that is used for upload.
It look like :Code: Select allesptool -vv -cd ck -cb 115200 -cp /dev/ttyUSB0 -ca 0x00000 -cf /tmp/build7954594845470280878.tmp/Sketch_Buffet.cpp.bin
Of course, you can copy the resulting binary from this /tmp folder as a backup for future uploads.
Awesome! I'll give it a try when I get home. Thanks so much guys