请教原子哥关于MINI板上跑MP3例程时没进行校准问题

双星伴月 · 发表于 2014-5-9 23:01:19

客户经典程序当中的02.barden-MP3播放器案例，我在mini板上跑的时候没有校准，他直接就进入了字库更新界面，导致进入播放界面后触摸是乱的。根本不能调歌曲。原子哥这是什么问题呢?

正点原子 · 发表于 2014-5-9 23:01:20

修改代码
加入强制校准.

晓梦一见 · 发表于 2014-5-14 11:03:44

回复【2楼】正点原子:
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原子我的也是移植客户经典程序当中的02.barden-MP3播放器案例，进入播放界面后（还缺了音量调节进度条）触摸没反应也是这个原因吗?

正点原子 · 发表于 2014-5-15 00:13:20

回复【3楼】晓梦一见:
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有可能

晓梦一见 · 发表于 2014-6-16 21:04:42

回复【4楼】正点原子:
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原子您好，我现在准备把客户经典案例中的MP3播放器加上UC/OS ii 操作系统，操作系统已移植好，在创建的任务中添加MP3播放程序编译会出错，代码如下：
void TaskLed(void *pdata)
{
     while(1)
   {
              /*u8  key=0;
              while(1) {
                          key=KEY_Scan();
                        if(key==1)
                        {
                            Load_Adjust_Panel();
                        }
                      else if(key==2)
                          {
                        }
                     else if(key==3)
                     {
                     }

                       } */
                Music();
               OSTimeDlyHMSM(0,0,0,50);
}
}
编译出错信息如下：
.\Obj\MP3.axf: Error: L6406W: No space in execution regions with .ANY selector matching Section .bss(main.o).
.\Obj\MP3.axf: Error: L6406W: No space in execution regions with .ANY selector matching Section STACK(startup_stm32f10x_md.o).
.\Obj\MP3.axf: Error: L6406W: No space in execution regions with .ANY selector matching Section .bss(ff.o).
.\Obj\MP3.axf: Error: L6406W: No space in execution regions with .ANY selector matching Section .bss(lrcpro.o).
.\Obj\MP3.axf: Error: L6406W: No space in execution regions with .ANY selector matching Section .bss(mp3player.o).
.\Obj\MP3.axf: Error: L6406W: No space in execution regions with .ANY selector matching Section .data(os_core.o).
.\Obj\MP3.axf: Error: L6406W: No space in execution regions with .ANY selector matching Section .data(fontupd.o).
.\Obj\MP3.axf: Error: L6406W: No space in execution regions with .ANY selector matching Section .data(lrcpro.o).
.\Obj\MP3.axf: Error: L6406W: No space in execution regions with .ANY selector matching Section .bss(touch.o).
.\Obj\MP3.axf: Error: L6406W: No space in execution regions with .ANY selector matching Section .data(mp3player.o).
.\Obj\MP3.axf: Error: L6406W: No space in execution regions with .ANY selector matching Section .data(stm32f10x_rcc.o).
.\Obj\MP3.axf: Error: L6406W: No space in execution regions with .ANY selector matching Section .bss(rtc.o).
.\Obj\MP3.axf: Error: L6406W: No space in execution regions with .ANY selector matching Section .bss(spi.o).
.\Obj\MP3.axf: Error: L6406W: No space in execution regions with .ANY selector matching Section .data(vs10xx.o).
.\Obj\MP3.axf: Error: L6406W: No space in execution regions with .ANY selector matching Section .data(lcd.o).
.\Obj\MP3.axf: Error: L6406W: No space in execution regions with .ANY selector matching Section .data(os_cpu_c.o).
.\Obj\MP3.axf: Error: L6406W: No space in execution regions with .ANY selector matching Section .data(stdout.o).
.\Obj\MP3.axf: Error: L6406W: No space in execution regions with .ANY selector matching Section .data(errno.o).
.\Obj\MP3.axf: Error: L6406W: No space in execution regions with .ANY selector matching Section .data(rtc.o).
.\Obj\MP3.axf: Error: L6406W: No space in execution regions with .ANY selector matching Section .data(touch.o).
.\Obj\MP3.axf: Error: L6406W: No space in execution regions with .ANY selector matching Section .data(key.o).
.\Obj\MP3.axf: Error: L6406W: No space in execution regions with .ANY selector matching Section .data(mmc_sd.o).
.\Obj\MP3.axf: Error: L6407W: Sections of aggregate size 0x1b8c bytes could not fit into .ANY selector(s).
我改堆栈的大小也不行。但如果把任务中的Music();换成其他的LED闪烁，按键屏幕校正(任务中注释掉的代码)等程序，都可以编译通过，并可以在板子上成功运行。麻烦您可以解答一下吗？