Dev/mapper

[tomcombriat]

No description provided.

[github-actions]

Memory usage change @ 269146b

Board	flash	%	RAM for global variables	%
STMicroelectronics:stm32:GenF1:pnum=BLUEPILL_F103C8	0 - 0	0.0 - 0.0	0 - 0	0.0 - 0.0
arduino:avr:uno	0 - 0	0.0 - 0.0	0 - 0	0.0 - 0.0

Click for full report table

Board	examples/Basics_Serial flash	%	examples/Basics_Serial RAM for global variables	%	examples/Inverses flash	%	examples/Inverses RAM for global variables	%	examples/Mappers flash	%	examples/Mappers RAM for global variables	%	examples/SmartRanges flash	%	examples/SmartRanges RAM for global variables	%
STMicroelectronics:stm32:GenF1:pnum=BLUEPILL_F103C8	0	0.0	0	0.0	0	0.0	0	0.0	N/A	N/A	N/A	N/A	0	0.0	0	0.0
arduino:avr:uno	0	0.0	0	0.0	0	0.0	0	0.0	N/A	N/A	N/A	N/A	0	0.0	0	0.0

Click for full report CSV

Board,examples/Basics_Serial<br>flash,%,examples/Basics_Serial<br>RAM for global variables,%,examples/Inverses<br>flash,%,examples/Inverses<br>RAM for global variables,%,examples/Mappers<br>flash,%,examples/Mappers<br>RAM for global variables,%,examples/SmartRanges<br>flash,%,examples/SmartRanges<br>RAM for global variables,%
STMicroelectronics:stm32:GenF1:pnum=BLUEPILL_F103C8,0,0.0,0,0.0,0,0.0,0,0.0,N/A,N/A,N/A,N/A,0,0.0,0,0.0
arduino:avr:uno,0,0.0,0,0.0,0,0.0,0,0.0,N/A,N/A,N/A,N/A,0,0.0,0,0.0

[tomcombriat]

This adds an equivalent FixMath to Arduino's map().

Instead of map() the denominator is only calculated once and inverted when the bounds are set, hence saving a lot of processing time compared to map().

[tomcombriat]

@tfry-git I think this is quite useful (I already used it in a few project).

I am not very pleased with all the code repetition, but only one attribute changes w/r to the type of mapper, and I did not find a way to do that with templates.... If you have an idea…

[github-actions]

Memory usage change @ 759394b

Board	flash	%	RAM for global variables	%
STMicroelectronics:stm32:GenF1:pnum=BLUEPILL_F103C8	0 - 0	0.0 - 0.0	0 - 0	0.0 - 0.0
arduino:avr:uno	0 - 0	0.0 - 0.0	0 - 0	0.0 - 0.0

Click for full report table

Board	examples/Basics_Serial flash	%	examples/Basics_Serial RAM for global variables	%	examples/Inverses flash	%	examples/Inverses RAM for global variables	%	examples/Mappers flash	%	examples/Mappers RAM for global variables	%	examples/SmartRanges flash	%	examples/SmartRanges RAM for global variables	%
STMicroelectronics:stm32:GenF1:pnum=BLUEPILL_F103C8	0	0.0	0	0.0	0	0.0	0	0.0	N/A	N/A	N/A	N/A	0	0.0	0	0.0
arduino:avr:uno	0	0.0	0	0.0	0	0.0	0	0.0	N/A	N/A	N/A	N/A	0	0.0	0	0.0

Click for full report CSV

Board,examples/Basics_Serial<br>flash,%,examples/Basics_Serial<br>RAM for global variables,%,examples/Inverses<br>flash,%,examples/Inverses<br>RAM for global variables,%,examples/Mappers<br>flash,%,examples/Mappers<br>RAM for global variables,%,examples/SmartRanges<br>flash,%,examples/SmartRanges<br>RAM for global variables,%
STMicroelectronics:stm32:GenF1:pnum=BLUEPILL_F103C8,0,0.0,0,0.0,0,0.0,0,0.0,N/A,N/A,N/A,N/A,0,0.0,0,0.0
arduino:avr:uno,0,0.0,0,0.0,0,0.0,0,0.0,N/A,N/A,N/A,N/A,0,0.0,0,0.0