WDRTAS_TEMP_READ
Section: (9)
Updated: 09 October 2005
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NAME
wdrtas_temp_read - gives back the temperature in fahrenheit
SYNOPSIS
"SYNOPSIS"
ssize_t wdrtas_temp_read (struct file * file, char __user * buf, size_t count, loff_t * ppos);
ARGUMENTS
- file
-
file structure
- buf
-
user buffer
- count
-
number of bytes to be read
- ppos
-
position in file
DESCRIPTION
returns always 1 or -EFAULT in case of user space copy failures, <0 on
other failures
wdrtas_temp_read gives the temperature to the users by copying this
value as one byte into the user space buffer. The unit is Fahrenheit...
Index
- NAME
-
- SYNOPSIS
-
- ARGUMENTS
-
- DESCRIPTION
-
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Time: 00:03:00 GMT, October 09, 2005