diff options
Diffstat (limited to 'avr/command_tbl.c')
| -rw-r--r-- | avr/command_tbl.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/avr/command_tbl.c b/avr/command_tbl.c index 238f132..f030b54 100644 --- a/avr/command_tbl.c +++ b/avr/command_tbl.c @@ -76,9 +76,10 @@ CMD_TBL_ITEM( ), CMD_TBL_ITEM( echo, CONFIG_SYS_MAXARGS, 1, do_echo, - "echo args to console", - "[args..]\n" - " - echo args to console; \\c suppresses newline" + "display a line of text", + "[-n] [argument ...]\n" + " - echo the argument(s) to console.\n" + " -n do not output the trailing newline" ), CMD_TBL_ITEM( sleep , 2, 1, do_sleep, |