change crn to sting

1.0.5

make crn string

change tocv to float

1.0.4

change tocv to float

update composer file

1.0.3

update packages

change CDCD datatype to integer

1.0.2

change datatype of cdcd to integer

change am variable to float

1.0.1

remove test.yml

initial release

1.0.0

run composer install