Got it...the array was prefilled with 0?No. You declared an array of length 3, but provided only one initial value. So, receivedData[ 0 ] was set to 0. You have no idea what is in receivedData[ 1 ] or receivedData[ 2 ].
I can't see to figure out, or find the answer, once I have run saveJson I want it to go back to the index.htm page, I have tried the followingI can't see where your code does that.
Any help would be greatWithout seeing your code, that seems unlikely.
A shaft coupler is a "gearbox without reduction".This is exactly what I was looking for but I can't find a coupler with the motor shaft entering and the long wheels shaft exiting.
Get them at servocity.com, which is a great source for robot parts.
Dont mind the emojiYou mean "don't mind the dumbass that can't read the instructions and post code properly". Well, OK. Moving on to help someone that CAN.
but unfortunately I am not receiving the values I want.Don't you think it might be important to tell us what actually happens? "Not what I want" is completely useless information.