0.2.4 Complex fix version nr

libraries/Complex/README.md

@@ -41,11 +41,13 @@ especially if all functionality is used.
 
 Issue found in version 0.1.9 - https://github.com/RobTillaart/Arduino/issues/90
 Class does not compile for DUE and TEENSY
+Also Raspberry Pico - https://github.com/RobTillaart/Complex/issues/6
 
 Apparently the name "Complex" is already in use (reserved) by some non-AVR compilers 
 so it won't include the Complex.h file. Problem seen on Due and Teensy3.5
 
 
+
 #### Solution
 
 - Make a copy of the Complex Library and rename the folder to CComplex

libraries/Complex/complex.cpp

@@ -1,12 +1,13 @@
 //
 //    FILE: Complex.cpp
 //  AUTHOR: Rob Tillaart
-// VERSION: 0.2.3
+// VERSION: 0.2.4
 // PURPOSE: Arduino library for Complex math
 //     URL: https://github.com/RobTillaart/Complex
 //          http://arduino.cc/playground/Main/ComplexMath
 //
-//
+//  HISTORY
+//  0.2.4   2021-10-19   update build-CI.
 //  0.2.3   2021-09-14   fix build-CI + update readme
 //  0.2.2   2020-12-16   add arduino-ci + unit test (starter)
 //                       setReal, setImag