last week, I learnt how to read values from I2C for registers which It returns 1 byte of information (0-128) but now, reading again the technical documentation, I read this fact:
“the measurements provided in the form of signed short integers (16 bits or two bytes).”
In the example I sum both values from byte 1 and byte 2, but maybe it is not the right operation.
So, how to show a integer in the register 0x43, 66 with the block I2C Read 8 Bytes?
If I get the first byte and the second one, how to show the right signed short integer?
Many thanks in advanced.