diff options
Diffstat (limited to 'commands/led.c')
| -rw-r--r-- | commands/led.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/commands/led.c b/commands/led.c index 0e57d7e5bd..62c72a3315 100644 --- a/commands/led.c +++ b/commands/led.c @@ -80,14 +80,17 @@ is allowed. */ BAREBOX_CMD_HELP_START(led) -BAREBOX_CMD_HELP_USAGE("led <led> <value>\n") -BAREBOX_CMD_HELP_SHORT("control the value of a LED. a value of 0 means disabled\n") -BAREBOX_CMD_HELP_SHORT("without arguments the available LEDs are listed\n") +BAREBOX_CMD_HELP_TEXT("Control the value of a LED. The exact meaning of VALUE is unspecified,") +BAREBOX_CMD_HELP_TEXT("it can be a brightness, or a color. Most often a value of '1' means on") +BAREBOX_CMD_HELP_TEXT("and '0' means off.") +BAREBOX_CMD_HELP_TEXT("") +BAREBOX_CMD_HELP_TEXT("Without arguments the available LEDs are listed.") BAREBOX_CMD_HELP_END BAREBOX_CMD_START(led) .cmd = do_led, - .usage = "led <led> <value>", + BAREBOX_CMD_DESC("control LEDs") + BAREBOX_CMD_OPTS("LED VALUE") BAREBOX_CMD_GROUP(CMD_GRP_HWMANIP) BAREBOX_CMD_HELP(cmd_led_help) BAREBOX_CMD_END |