im trying to read a string from serial so i can change the value of an variable. right now my serial is only setup to read char which works fine untill i need to change a variable that hold a string of numbers. for instance if, var=10000 and i want to change it to something else that i cant hardco…

Serial with strings and char

notsolowki April 2, 2018, 9:52am 4

good info thanks @Robin2 and @groundFungus and @TolpuddleSartre

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