![]() Anyone can explain why this is happening? Removing decimals did not help. ![]() I have narrowed it down to the controller already sending the wrong values because printing control.targetLat and control.targetLon on the transmitter already change when I'm not even changing them and they also give ovf but I don't understand why. Then you could use Serial.print // or LiquidCrystal::print, or whatever, to emit // the whole enchilada in one statement. ![]() Floats are similarly printed as ASCII digits, defaulting to two decimal places. Serial.println(floatBuffer) // Or you could use sprintf to create an entire line in a // different buffer. val: the value to print.Allowed data types: any data type. However there is an issue with the float values for lattitude and longitude. format: specifies the number base (for integral data types) or number of decimal places (for floating point types) So assuming your val is a floating point variable and you wished to print four digits after the decimal point the statement would look like this: Serial.print(val, 4) // print floating point variable showing four digits after. Numbers are printed using an ASCII character for each digit. Serial: serial port object.See the list of available serial ports for each board on the Serial main page. I'm trying to send coordinates from a table to my rc boat.
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