Font: Font debug

aibin: close periodic timer for test

Tips: QT log will output to another console during debug.

Signed-off-by: Wang xingchao <wangxingchao2011@gmail.com>
Merge branch 'master' of https://github.com/wangxingchao/qt_printer_v0 into cleanup

Conflicts:
	newinfownd.cpp

Signed-off-by: Wang xingchao <wangxingchao2011@gmail.com>
Merge branch 'master' of https://github.com/wangxingchao/qt_printer_v0 into cleanup
SPI: Fixes to make Chinese characters work

Have Done:
1> Chinese character works based on Textcodec
2> Menu in chinese type works
3> Modify/Add two more registers support on power on/off

TODO:
1> Add switch on/off support
Signed-off-by: Wang xingchao <wangxingchao2011@gmail.com>