Add ::setDelays method

[manchoz]

Add ::setDelays to set _preDelay an _postDelay not at ::begin.

This helps to reuse the library in already dependent libraries (e.g. ArduinoModbus) without changes downstream.

Tested successfully with ArduinoModbus on Arduino Portenta Machine Control.

[github-actions]

Memory usage change @ 0ffb72c

Board	flash	%	RAM for global variables	%
arduino:mbed_portenta:envie_m7	0 - 0	0.0 - 0.0	0 - 0	0.0 - 0.0
arduino:samd:mkr1000	🔺 +16 - +16	+0.01 - +0.01	0 - 0	0.0 - 0.0
arduino:samd:mkrfox1200	🔺 +16 - +16	+0.01 - +0.01	0 - 0	0.0 - 0.0
arduino:samd:mkrgsm1400	🔺 +16 - +16	+0.01 - +0.01	0 - 0	0.0 - 0.0
arduino:samd:mkrnb1500	🔺 +16 - +16	+0.01 - +0.01	0 - 0	0.0 - 0.0
arduino:samd:mkrvidor4000	🔺 +16 - +16	+0.01 - +0.01	0 - 0	0.0 - 0.0
arduino:samd:mkrwan1300	🔺 +16 - +16	+0.01 - +0.01	0 - 0	0.0 - 0.0
arduino:samd:mkrwan1310	🔺 +16 - +16	+0.01 - +0.01	0 - 0	0.0 - 0.0
arduino:samd:mkrwifi1010	🔺 +16 - +16	+0.01 - +0.01	0 - 0	0.0 - 0.0
arduino:samd:mkrzero	🔺 +16 - +16	+0.01 - +0.01	0 - 0	0.0 - 0.0

Click for full report table

Board	examples/RS485Passthrough flash	%	examples/RS485Passthrough RAM for global variables	%	examples/RS485Receiver flash	%	examples/RS485Receiver RAM for global variables	%	examples/RS485Sender flash	%	examples/RS485Sender RAM for global variables	%
arduino:mbed_portenta:envie_m7	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0
arduino:samd:mkr1000	16	0.01	0	0.0	16	0.01	0	0.0	16	0.01	0	0.0
arduino:samd:mkrfox1200	16	0.01	0	0.0	16	0.01	0	0.0	16	0.01	0	0.0
arduino:samd:mkrgsm1400	16	0.01	0	0.0	16	0.01	0	0.0	16	0.01	0	0.0
arduino:samd:mkrnb1500	16	0.01	0	0.0	16	0.01	0	0.0	16	0.01	0	0.0
arduino:samd:mkrvidor4000	16	0.01	0	0.0	16	0.01	0	0.0	16	0.01	0	0.0
arduino:samd:mkrwan1300	16	0.01	0	0.0	16	0.01	0	0.0	16	0.01	0	0.0
arduino:samd:mkrwan1310	16	0.01	0	0.0	16	0.01	0	0.0	16	0.01	0	0.0
arduino:samd:mkrwifi1010	16	0.01	0	0.0	16	0.01	0	0.0	16	0.01	0	0.0
arduino:samd:mkrzero	16	0.01	0	0.0	16	0.01	0	0.0	16	0.01	0	0.0

Click for full report CSV

Board,examples/RS485Passthrough<br>flash,%,examples/RS485Passthrough<br>RAM for global variables,%,examples/RS485Receiver<br>flash,%,examples/RS485Receiver<br>RAM for global variables,%,examples/RS485Sender<br>flash,%,examples/RS485Sender<br>RAM for global variables,%
arduino:mbed_portenta:envie_m7,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0
arduino:samd:mkr1000,16,0.01,0,0.0,16,0.01,0,0.0,16,0.01,0,0.0
arduino:samd:mkrfox1200,16,0.01,0,0.0,16,0.01,0,0.0,16,0.01,0,0.0
arduino:samd:mkrgsm1400,16,0.01,0,0.0,16,0.01,0,0.0,16,0.01,0,0.0
arduino:samd:mkrnb1500,16,0.01,0,0.0,16,0.01,0,0.0,16,0.01,0,0.0
arduino:samd:mkrvidor4000,16,0.01,0,0.0,16,0.01,0,0.0,16,0.01,0,0.0
arduino:samd:mkrwan1300,16,0.01,0,0.0,16,0.01,0,0.0,16,0.01,0,0.0
arduino:samd:mkrwan1310,16,0.01,0,0.0,16,0.01,0,0.0,16,0.01,0,0.0
arduino:samd:mkrwifi1010,16,0.01,0,0.0,16,0.01,0,0.0,16,0.01,0,0.0
arduino:samd:mkrzero,16,0.01,0,0.0,16,0.01,0,0.0,16,0.01,0,0.0

[manchoz]

@facchinm thanks! Waiting for the new release!