Setting position of servo motor 0-9 works fine, sets position in 20 degree increments I want to set at 4.5 which is 90 degrees when I send 4.5 from the serial monitor I get Moving servo to 80.00° Moving servo to 100.00° sets at 4 then 5, not 4.5 I used float to define variables so 4.5 should …

Input from Serial Monitor

SamR April 28, 2018, 6:14pm 5

modified code from "Ultimate Starter Kit with Mega 2560 for Arduino" PDF lesson 24:servo motor control test

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