v0.1.5

• Removed unused pattern of the state transition: ba454c7

v0.1.4

• Fixed the bug that no empty-text output in Waiting-mode: d8eb62b
• Corrected some expressions

v0.1.3

• Reorganized some processes
• Tweaked some standard I/O expression
• Changed the type of some counter variables from u8 to u16: 705bc87

v0.1.2

• Fixed the bug that mode_selector.has_target is not reseted (020ce87)

v0.1.1

Some updates:

• More integrated some mode transition
  • (i.e. Waiting->FileIO, Watching->FileIO, and Watching->Waiting)

v0.1.0

Initial release