07-12-2023 06:45 AM
Thank you for your help.
The pressure value of BMP581 is described on P.22 of DataSeat.
[Pa]=(PRESS_DATA_MSB,PRESS_DATA_LSB,PRESS_DATA_XLSB)/2^6
and
There is a description.
this
PRESS_DATA_MSB, PRESS_DATA_LSB, PRESS_DATA_XLSB are
Is it a 6-digit hexadecimal number? Or is it a decimal number?
again,
Is 2^6 the so-called decimal number 64?
Solved! Go to Solution.
07-12-2023 09:59 AM
Hi goldwing,
They can be Decimal or hexadecimal, because Decimal and hexadecimal can be converted to each other without affecting the content of the value itself.
07-12-2023 10:16 AM
no. It's not like that.
PRESS_DATA_?SB, the value stored in the register is
I want to know if it's decimal or hexadecimal.
later
I also want to know if 2^6 is decimal or hexadecimal.
07-12-2023 11:01 AM
Hi goldwing,
The values stored in the register are binary.
07-12-2023 11:10 AM
Thank you for answering.
Although register values are indeed binary
(PRESS_DATA_?SB) is recognition of 8-bit byte data.
Is that the recognition that any from 00 to FF is stored?
(Maybe 80-00-7F)