- adding (k|M)?Hz as a unit
- setting delay() to be able to use a variable as an input
- adding space for the adc functions
completing the variable handling of the delay functions
Updating module to generate code for adc_enable and read
updating the adc_enable code to allow to just generate code for enabling the adc
without the setup as this may be necessary in some cases
minor bug in code generation
updating unit test to handle adc_* functions