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i2cdetect: Make the output clearer, by replacing "XX" for missed

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probed by "--". That way the successful probes will be more visible.


git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@4213 7894878c-1315-0410-8ee3-d5d059ff63e0
This commit is contained in:
Jean Delvare
2006-10-15 10:38:28 +00:00
parent 42a07029f1
commit b2739867fc
3 changed files with 3 additions and 2 deletions
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2
prog/detect/i2cdetect.8
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@@ -34,7 +34,7 @@ This program can confuse your I2C bus, cause data loss and worse!
.SH INTERPRETING THE OUTPUT
Each cell in the output table will contain one of the following symbols:
.IP \(bu "\w'\(bu'u+1n"
"XX". The address was probed but no chip answered.
"--". The address was probed but no chip answered.
.IP \(bu
"UU". Probing was skipped, because this address is currently in use by
a driver. This strongly suggests that there is a chip at this address.

2
prog/detect/i2cdetect.c
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@@ -103,7 +103,7 @@ int scan_i2c_bus(int file, const int mode, const int first, const int last)
}
if (res < 0)
printf("XX ");
printf("-- ");
else
printf("%02x ", i+j);
}