base for a release.
base for a release,
add sdl init and key testting.
clear up the code.
first step add wifi test.
complemented wifi connection interfaces.
add supplicant config file.
add tfcard test.
add battery voltage test.
add internal card test.
add ignore
Merge branch 'h350_test'

* h350_test:
  add ignore
  add internal card test.
  add battery voltage test.
  add tfcard test.
  complemented wifi connection interfaces. add supplicant config file.
  clear up the code. first step add wifi test.
  base for a release, add sdl init and key testting.
  base for a release.