The integrated circuit sensor may come in a variety of interfaces — analogue or digital; for digital, these could be Serial Peripheral Interface, SMBus/ I2C or 1-Wire.
In OpenBSD, many of the I2C temperature sensors from the below list have been supported and are accessible through the generalised hardware sensors framework [3] since OpenBSD 3.9 (2006), [4] [5]: §6.1 which has also included an ad-hoc method of automatically scanning the I2C bus by default during system boot since 2006 as well. [6] [5]: §5
In
NetBSD, many of these I2C sensors are also supported and are accessible through the
envsys framework,
[7] although none are enabled by default outside of
Open Firmware architectures like macppc
,
[8] and a manual configuration is required before first use on i386
or amd64
.
[5]: §7.1
Remote uncooled IR thermal radiometer sensors are also commonly used in integrated circuits. [9]
dbcool* at iic? #...
The integrated circuit sensor may come in a variety of interfaces — analogue or digital; for digital, these could be Serial Peripheral Interface, SMBus/ I2C or 1-Wire.
In OpenBSD, many of the I2C temperature sensors from the below list have been supported and are accessible through the generalised hardware sensors framework [3] since OpenBSD 3.9 (2006), [4] [5]: §6.1 which has also included an ad-hoc method of automatically scanning the I2C bus by default during system boot since 2006 as well. [6] [5]: §5
In
NetBSD, many of these I2C sensors are also supported and are accessible through the
envsys framework,
[7] although none are enabled by default outside of
Open Firmware architectures like macppc
,
[8] and a manual configuration is required before first use on i386
or amd64
.
[5]: §7.1
Remote uncooled IR thermal radiometer sensors are also commonly used in integrated circuits. [9]
dbcool* at iic? #...