The CRBasic Editor is included with LoggerNet, PC400, and RTDAQ, which are software options available for purchase. The CRBasic Editor can also be purchased separately: www.campbellsci.com/crbasiceditor.
The CRBasic Editor has a number of features, such as syntax highlighting, context-sensitive help, a program precompiler, etc. However, the CRBasic Editor is not required to edit a data logger program. All data logger programs are simply text files that can be edited with any editor capable of handling plain text, such as Notepad, WordPad, vi, or Emacs. Caution should be used, however, editing a program in a text editor. Coding mistakes can make the data logger program run incorrectly or not at all.