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Identifies the size and nature of information held by a variable in a program. It is language-dependent. Examples for C/C++ include: `int`, `float`, and `char`.

2 votes
4 answers
4k views

Assemble or typecast byte array to float

The serial port on my Arduino Mega is receiving 3 floats as bytes (total of 12 bytes, 4 per float) over serial. Unfortunately I cannot assemble the 4 Bytes in a float, as the serial monitor only displ …