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format help a little better at top of sensors.conf,

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add temp limit example.


git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@1020 7894878c-1315-0410-8ee3-d5d059ff63e0
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Mark D. Studebaker committed 2001-02-10 20:14:52 +00:00
1 parent 108415353f
commit 95003a7c4b
2 files changed
+128 -68
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CHANGES
+3
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@@ -25,6 +25,7 @@ ask CVS about it:
File doc/FAQ: Updates
File doc/chips/via686a: Claim support for 686b.
File sensors.conf.eg: Adjust as99127f in5 (-12V) and temp2 calculations
File sensors.conf.eg: Enhance help comments in file
File sensors.c: Add xxx_init() calls for drivers added to mkpatch in 2.5.5.
Include file i2c-isa.h: No longer required, moved to i2c.h in i2c package
Include file sensors.h: Most contents moved to i2c-proc.h in i2c package
@@ -267,8 +268,10 @@ ask CVS about it:
2.1.58
Modules: Somewhat less verbose on transfers
Module lm78.o now recognizes and handles lm78-j and lm79
2.0.1 (1998121?)
Module gl518sm.o updates, to make it actually work
Module lm75.o high/low-byte swapping write bug fixed
2.0.0 (19981209)
Initial release
etc/sensors.conf.eg
+125 -68
View File
@@ -11,19 +11,25 @@
# #
##########################################################################
#
#
# OVERVIEW
# --------
# This configuration file will be used by all userspace applications
# linked to libsensors. It is NOT used by the lm_sensors drivers directly.
#
# This config file consists of two parts: the heavily commented LM78
# example, and the real parts. Search for '####' if you want to skip
# to the real stuff.
#
# Hash marks introduce comments, which continue until the end of a line
#
# Identifiers consisting of only digits and letters can be used
# unquoted; other identifiers must be quoted. Escape characters within
# quotes operate like those in C.
#
#
# CHIP LINES
# ----------
# A 'chip' line specifies what the following 'label', 'compute', 'set' and
# 'ignore' lines refer to. In this case, until the
# next 'chip' line, everything refers to all lm78, lm78-j and lm79
@@ -35,110 +41,154 @@
# lm78-* to "This", and later on the in0 label for lm78-isa-* to "That",
# "That" is used for LM78 chips on the ISA bus, and "This" for LM78
# chips on a non-ISA bus.
#chip "lm78-*" "lm78-j-*" "lm79-*"
#
# chip "lm78-*" "lm78-j-*" "lm79-*"
#
#
# FEATURE NAMES
# -------------
# Feature names are used in 'label', 'compute', 'set', and 'ignore' lines.
# Example feature names are 'in0', 'temp2', 'in3_min', and 'temp3_over'.
# These features are defined for each chip in lib/chips.c.
# Undefined features will be silently ignored!!!!
# If you have trouble, verify the features in lib/chips.c!!!
#
#
# LABEL LINES
# -----------
# A label line describes what a certain feature stands for on your
# mainboard. Programs can retrieve these names and display them.
# If no label is specified for a certain feature, the default name
# (ie. 'fan1' for fan1) is used.
#
# If you specify a label for in1, this label is also used for in1_min and
# in1_max, unless they have their own labels declared. There are several
# of these logical groups.
# These are as advised in the LM78 and LM79 data sheets, and used on almost
# any mainboard we have seen.
# label in0 "VCore 1"
# label in1 "VCore 2"
# label in2 "+3.3V"
# label in3 "+5V"
# label in4 "+12V"
# label in5 "-12V"
# label in6 "-5V"
#
# These are as advised in the LM78 and LM79 data sheets, and used on most
# boards we have seen.
#
# label in0 "VCore 1"
# label in1 "VCore 2"
# label in2 "+3.3V"
# label in3 "+5V"
# label in4 "+12V"
# label in5 "-12V"
# label in6 "-5V"
#
#
# COMPUTE LINES
# -------------
# A compute line describes how to scale a certain feature. There are
# two expressions in it: the first describes how the /proc value must
# be translated to a user value, the second how a user value must be
# translated to a /proc value. '@' is the value to operate on. You may
# refer to other readable features (like '2 * vid').
#
# Like for the label statement, there are logical groups here. They are
# sometimes a bit different, though. For example, fan1_div is in the
# logical label group of fan1 (it gets the same label if none is declared
# for it), but it is not in the compute group of fan1 (as it uses a
# completely different system of values).
# For positive voltages (in0..in4), two resistors are used, with the following
#
#
# VOLTAGE COMPUTATION DETAILS
# ---------------------------
# Most voltage sensors in sensor chips have a range of 0 to 4.096 Volts.
# This is generally sufficient for the 3.3 and CPU (2.5V, for example)
# supply voltages, so the sensor chip reading is the actual voltage.
#
# Other supply voltages must be scaled with an external resistor network.
# The chip driver generally reports the 'raw' value 0 - 4.09 V, and the
# userspace application must convert this raw value to an actual voltage.
# The 'compute' lines provide this facility.
#
# Unfortunately the resistor values vary among motherboard types.
# Therefore you may have to adjust the computations in this file
# to match your motherboard.
#
# For positive voltages (in3, in4), two resistors are used, with the following
# formula (R1,R2: resistor values, Vs: read voltage, Vin: pin voltage)
# R1 = R2 * (Vs/Vin - 1)
# R1 = R2 * (Vs/Vin - 1)
# For negative voltages (in5, in6) two resistors are used, with the following
# formula (Rin,Rf: resistor values, Vs: read voltage, Vin: pin voltage)
# Rin = (Vs * Rf) / Vin
# Rin = (Vs * Rf) / Vin
#
# Here are the official LM78 and LM79 data sheet values.
# Vs R1,Rin R2,Rf Vin
# in3 +5.0 6.8 10 +2.98
# in4 +12.0 30 10 +3.00
# in5 -12.0 240 60 +3.00
# in6 -5.0 100 60 +3.00
# Vs R1,Rin R2,Rf Vin
# in3 +5.0 6.8 10 +2.98
# in4 +12.0 30 10 +3.00
# in5 -12.0 240 60 +3.00
# in6 -5.0 100 60 +3.00
#
# These would lead to these declarations:
# compute in3 ((6.8/10)+1)*@ , @/((6.8/10)+1)
# compute in4 ((30/10)+1)*@ , @/((30/10)+1)
# compute in5 -(240/60)*@ , -@/(240/60)
# compute in6 -(100/60)*@ , -@/(100/60)
# compute in3 ((6.8/10)+1)*@ , @/((6.8/10)+1)
# compute in4 ((30/10)+1)*@ , @/((30/10)+1)
# compute in5 -(240/60)*@ , -@/(240/60)
# compute in6 -(100/60)*@ , -@/(100/60)
#
# On almost any mainboard we have seen, the Winbond compute values lead to
# much better results, though.
# Vs R1,Rin R2,Rf Vin
# in4 +12.0 28 10 +3.00
# in5 -12.0 210 60.4 +3.00
# in6 -5.0 90.9 60.4 +3.00
#
# Vs R1,Rin R2,Rf Vin
# in4 +12.0 28 10 +3.00
# in5 -12.0 210 60.4 +3.00
# in6 -5.0 90.9 60.4 +3.00
#
# These leads to these declarations:
# compute in3 ((6.8/10)+1)*@ , @/((6.8/10)+1)
# compute in4 ((28/10)+1)*@ , @/((28/10)+1)
# compute in5 -(210/60.4)*@ , -@/(210/60.4)
# compute in6 -(90.9/60.4)*@ , -@/(90.9/60.4)
# compute in3 ((6.8/10)+1)*@ , @/((6.8/10)+1)
# compute in4 ((28/10)+1)*@ , @/((28/10)+1)
# compute in5 -(210/60.4)*@ , -@/(210/60.4)
# compute in6 -(90.9/60.4)*@ , -@/(90.9/60.4)
#
#
# SET LINES
# ---------
# Set statements set things like limits. Complete expressions can be
# used. Not everything can sensibly be set: setting 'in0', for example,
# is impossible! These settings are put through the compute translations;
# so if we specify '12.8' for in6, '3.2' will actually be written!
#set in0_max vid*1.05
#set in0_min vid*0.95
#
# Important note: In the 'sensors' program, these only take effect
# after running 'sensors -s'!!!
#
# set in0_max vid*1.05
# set in0_min vid*0.95
# set temp1_over 40
# set temp1_hyst 37
#
#
# IGNORE LINES
# ------------
# Ignore statements tell certain features are not wanted. User programs can
# still read them if they really want, though; this is just an advisory
# marking. 'in0' would also invalidate 'in0_max' and 'in0_min'.
# 'ignore' does not disable anything in the actual sensor chip; it
# simply advises the user program to not access that data.
#
#ignore in0
# ignore in0
#
#
# BUS LINES
# ---------
# There is one other feature: the 'bus' statement. An example is below.
#bus "i2c-0" "SMBus PIIX4 adapter at e800" "Non-I2C SMBus adapter"
#
# bus "i2c-0" "SMBus PIIX4 adapter at e800" "Non-I2C SMBus adapter"
#
# If we refer from now on to 'i2c-0' in 'chip' lines, this will run-time
# be matched to this bus. So even if the PIIX4 is called 'i2c-5' at that
# moment, because five other adapters were detected first, 'i2c-0' in
# the config file would always only match this physical bus. In the above
# config file, this feature is not needed; but the next lines would
# only affect the LM75 chips on the PIIX4 adapter:
#chip "lm75-i2c-0-*"
#
# chip "lm75-i2c-0-*"
#
# You should really use the output of /proc/bus/chips to generate bus lines,
# because one mistyped characted will inhibit the match. Wildcards are not
# yet supported; spaces at the end are ignored, though.
#
#
##########################################################################
#### Here begins the real configuration file
@@ -155,34 +205,34 @@ chip "lm78-*" "lm78-j-*" "lm79-*" "w83781d-*" "sis5595-*"
label in5 "-12V"
label in6 "-5V"
# For positive voltages (in0..in4), two resistors are used, with the following
# For positive voltages (in3, in4), two resistors are used, with the following
# formula (R1,R2: resistor values, Vs: read voltage, Vin: pin voltage)
# R1 = R2 * (Vs/Vin - 1)
# For negative voltages (in5, in6) two resistors are used, with the following
# formula (Rin,Rf: resistor values, Vs: read voltage, Vin: pin voltage)
# Rin = (Vs * Rf) / Vin
#
# Here are the official LM78 and LM79 data sheet values.
# Vs R1,Rin R2,Rf Vin
# in3 +5.0 6.8 10 +2.98
# in4 +12.0 30 10 +3.00
# in5 -12.0 240 60 +3.00
# in6 -5.0 100 60 +3.00
#
# These would lead to these declarations:
# compute in3 ((6.8/10)+1)*@ , @/((6.8/10)+1)
# compute in4 ((30/10)+1)*@ , @/((30/10)+1)
# compute in5 -(240/60)*@ , -@/(240/60)
# compute in6 -(100/60)*@ , -@/(100/60)
#
# On almost any mainboard we have seen, the Winbond compute values lead to
# much better results, though.
#
# Vs R1,Rin R2,Rf Vin
# in4 +12.0 28 10 +3.00
# in5 -12.0 210 60.4 +3.00
# in6 -5.0 90.9 60.4 +3.00
#
# These leads to these declarations:
compute in3 ((6.8/10)+1)*@ , @/((6.8/10)+1)
@@ -207,6 +257,13 @@ chip "lm78-*" "lm78-j-*" "lm79-*" "w83781d-*" "sis5595-*"
set in6_min -5 * 0.95
set in6_max -5 * 1.05
# examples for temperature limits
# set temp1_over 40
# set temp1_hyst 37
# set temp2_over 52
# set temp2_hyst 47
# set temp3_over 52
# set temp3_hyst 47
chip "w83782d-*" "w83783s-*" "w83627hf-*"