Dev/ctb clocks fix (#1434)

* introduced new type Hz, typetraits, String conversions, command generation (not yet generated)

* incorrect unit typo

* cmd generation and compiles

* default to MHz, removed space between units for consistency with timers, min and max checks for clks

* in python, but need to change the default to Hz again for clean code and intuition

* allow ints, doubles, implicit conversions

* dont allow raw ints, doubles and implicit conversions

* fixed tests

* added operators for Hz in python

* fix test for min clk for xilinx ctb

* fix test

* fix python tests

* fixed xilinx period and default clks

* test fix

* removed the 3 clock cycle check for ctb and implemented properly the max adc clk frq for altera ctb

* removing 3 clock cycle code from xilinx as well

* formatting

* loadpattern before 3 clk cycles code

* actualtime and measurement time to be implemented in 100ns already in fw

* fix tests

* pyzmq dependency forthe tests

* fixed pyctbgui for freq

slsDetectorSoftware/generator/cpp_codegen/codegen.py

@@ -142,6 +142,16 @@ class CodeGenerator:
             if 'convert_to_time' in arg and arg['convert_to_time']:
                 self.write_line(f'auto {arg["convert_to_time"]["output"]} = '
                                 f'StringTo < time::ns > ({", ".join(arg["convert_to_time"]["input"])});')
+            if 'separate_freq_units' in arg and arg['separate_freq_units']:
+                self.write_line(f'std::string tmp_freq({arg["separate_freq_units"]["input"]});')
+                self.write_line(f'std::string {arg["separate_freq_units"]["output"][1]}'
+                                f' = RemoveUnit(tmp_freq);')
+                self.write_line(f'auto {arg["separate_freq_units"]["output"][0]} = '
+                                f'StringTo < defs::Hz > (tmp_freq,'
+                                f' {arg["separate_freq_units"]["output"][1]});')
+            if 'convert_to_freq' in arg and arg['convert_to_freq']:
+                self.write_line(f'auto {arg["convert_to_freq"]["output"]} = '
+                                f'StringTo < defs::Hz > ({", ".join(arg["convert_to_freq"]["input"])});')
             input_arguments = []
             if 'exceptions' in arg:
                 for exception in arg['exceptions']: