calc_data to thread safe
add ref and release ref when use CalcDelegate
update code
fix bug: use right key
fix bug: RemoveObserver when delete
chnl_calc_manager add delegate
use config_util
fix comment
add Chnl2TriggerSource()
osc_raw_data add hardware_diff
add canscope/chnl/
update project
remove no need static
key be const
move define to cc
use const void * as key
add range helper
update project
fix bug: UpdateContainer() change container right
update HRange when DeviceType changed
add helper
add DISALLOW_COPY_AND_ASSIGN
progress canscope_chnl_container_unittest.cc