问题描述
[在新主题中重新发布，作为一个论坛颠簸似乎没有工作:)]
发现了sprintf（参见），我意识到这是我的时间转换功能的想法，见主题。所以我采取了暴跌，转换它，它工作了一段时间，但现在出了问题！
这个函数传递一个整数秒，并返回一个文本字符串 HH：MM"从中衍生出来。但它不再起作用了;我想我正在做一些愚蠢的事情！
请注意，txt4 [4]和txt7 [7]是全局暂存器变量。
[Repost in new thread, as a forum bump doesn''t seem to work :)]
Having discovered sprintf (see here), I realised that it was idea for my time conversion function, see this thread. So I took the plunge, and converted it, and it worked for a while, but now something has gone wrong!
This function is passed an integer number of seconds, and returns a text string " HH:MM" derived from it. But it doesn''t work anymore; I guess I''m doing something dumb!
Note that txt4[4] and txt7[7] are global scratchpad variables.
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