Hi Elia,

most data compression need to work on big data packets above 1KByte.

But if you read only an ADC, it can be, that most readings differ only a little.
E.g. on using 1byte, this byte was the difference to the preceding value in the range of -127 ... +127. And the byte = 0x80 mark, that a full 16 bit value follows.
This can double the speed, but need always 3 bytes on heavy changes.


Peter