我有这些说明来设置我的专业LED标志的时钟，但我不能让它回应。我像这样发送文本
echo "<ID06><PC> Test message <E><EOT>" > /dev/prolite
以下是设置时钟的说明
5) SETTING INTERNAL TIME CLOCK
This is a special command to sync. or set the relative/real time clock of the display unit(s)
and it is the only GLOBAL command in this set of protocol. The format as shown below:
<TCCYYMMDDWhhmmssPH><E><EOT>
<, T, > ASCII "<", "T" & ">"
CC Century (19 = 19th century)
YY Year (00 - 99)
MM Month (01 - 12)
DD Day (01 - 31)
W Day of week (0 – Sunday; 6 - Saturday)
hh Hour (24 hour entry ONLY if displaying in 24 hour mode)
mm Minute (00 - 59)
ss Second (00 - 59)
P “0” = AM , “1” = PM (ignored in 24 hour mode)
H "0" =12 hr; "1" =24 hr display mode
这是我尝试过的，我只是用字母T，因为我真的不知道ASCII是什么意思。我很确定这就是我弄乱的地方。
echo "<T20120805003080010><E><EOT>" > /dev/prolite
这是将时钟设置为下午3:08，但符号不响应
<E> signals end of text and <EOT> signals end of transmission.
有人可以告诉我我做错了什么或给我一个如何设置时钟的例子吗？感谢