diff options
| author | Daniel Friesel <derf@finalrewind.org> | 2013-10-03 19:43:35 +0200 |
|---|---|---|
| committer | Daniel Friesel <derf@finalrewind.org> | 2013-10-03 19:43:35 +0200 |
| commit | c041a6eae368a11c97e1ce83e02716ab190de0d3 (patch) | |
| tree | d7b0fa35789aca3de21e4d2b987a92d528110620 /commandline/man/vusb-i2cset.1 | |
| parent | 910e732b05b01eff02283e9a19f405deb1b060b4 (diff) | |
i2cget / i2cset: Accept hexadecimal input, document exit codes
Diffstat (limited to 'commandline/man/vusb-i2cset.1')
| -rw-r--r-- | commandline/man/vusb-i2cset.1 | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/commandline/man/vusb-i2cset.1 b/commandline/man/vusb-i2cset.1 index 7f24941..795345b 100644 --- a/commandline/man/vusb-i2cset.1 +++ b/commandline/man/vusb-i2cset.1 @@ -30,6 +30,12 @@ sends bytes to an I2C device. It transmits a START condition, then the .Ar address with the R/W bit set to write, and then all specified bytes. . +.Ar address +and +.Ar data +are decimal by default, use the +.Qq 0x +prefix for hexadecimal numbers . .Sh EXIT STATUS . @@ -47,9 +53,14 @@ after transmitting the .Ar address , a NAK was received . +.It 2 +. +Bad input (not a number) +. .El . . + .Sh AUTHOR . Copyright (C) 2013 by Daniel Friesel |