求助关于24L01

psrazil

<p>
        用例程的时候可以正常接收机到数据，但是到自己程序里就完全收不到，串口可以正常接收到。求助大虾们看看是不是哪里冲突了。<br />
<br />
<br />
int main(void)<br />
&nbsp;{&nbsp;u8 tmp_buf[33]="123"; <br />
&nbsp;u8 t,key;&nbsp;<br />
&nbsp;u16 textnum=123;<br />
&nbsp; u8 menu1,menu2,menu3;//标志位<br />
&nbsp; u8 menu; //菜单切换<br />
&nbsp;u16 touchx,touchy;&nbsp;<br />
&nbsp;u8 touchdis[20];&nbsp; <br />
&nbsp; NVIC_Configuration();&nbsp; <br />
&nbsp;delay_init();&nbsp;&nbsp;&nbsp;&nbsp; &nbsp; //延时函数初始化&nbsp;&nbsp; <br />
&nbsp;uart_init(9600);&nbsp; &nbsp;//串口初始化为9600&nbsp;&nbsp;&nbsp; <br />
&nbsp;LCD_Init();&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;//初始化液晶 <br />
&nbsp;LED_Init();&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; //LED初始化&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <br />
&nbsp;KEY_Init();&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; //按键初始化&nbsp; <br />
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span style="color:#E53333;"> //如果初始化放这个位置&nbsp; 直接初始化失败</span><br />
&nbsp;usmart_dev.init(72);&nbsp;//usmart初始化&nbsp;<br />
&nbsp;&nbsp;mem_init();&nbsp;&nbsp;&nbsp;&nbsp;//初始化内存池&nbsp;&nbsp;&nbsp;&nbsp; <br />
&nbsp;&nbsp;exfuns_init();&nbsp;&nbsp; &nbsp;//为fatfs相关变量申请内存&nbsp; <br />
&nbsp; f_mount(fs[0],"0:",1); &nbsp;//挂载SD卡 <br />
&nbsp;&nbsp;f_mount(fs[1],"1:",1); &nbsp;//挂载FLASH.<br />
&nbsp;LCD_Display_Dir(1);<br />
&nbsp;tp_dev.init();&nbsp;&nbsp;&nbsp;//触摸屏初始化 <br />
&nbsp; menu=0;<br />
<span style="background-color:#E53333;">&nbsp; &nbsp;NRF24L01_Init();&nbsp;&nbsp;&nbsp; &nbsp;//初始化NRF24L01 </span><br />
// &nbsp;delay_ms(10);<br />
&nbsp;while(NRF24L01_Check())&nbsp;//检查NRF24L01是否在位.&nbsp;<br />
&nbsp;{<br />
&nbsp;&nbsp;LCD_ShowString(0,100,200,24,24,"NRF24L01 Error");<br />
&nbsp;&nbsp;delay_ms(200);<br />
&nbsp;&nbsp;LCD_Fill(60,130,239,130+16,WHITE);<br />
&nbsp;&nbsp;&nbsp;delay_ms(200);<br />
&nbsp;}<br />
&nbsp;LCD_ShowString(30,100,200,16,16,"NRF24L01&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ");<br />
&nbsp;LCD_ShowString(30,100,200,16,16,"NRF24L01 OK!!");<br />
<span style="color:#E53333;">&nbsp;&nbsp;NRF24L01_RX_Mode(); //设置为接收模式</span>
</p>
<p>
        &nbsp;while(font_init()) &nbsp;//检查字库<br />
&nbsp;{<br />
&nbsp;&nbsp;LCD_Clear(WHITE);&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;//清屏<br />
&nbsp;&nbsp;&nbspOINT_COLOR=RED;&nbsp;&nbsp;&nbsp;//设置字体为红色&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp; <br />
&nbsp;&nbsp;LCD_ShowString(30,50,200,16,16,"mini STM32");<br />
&nbsp;}
</p>
<p>
        &nbsp;showmenu(); //欢迎菜单和主菜单<br />
&nbsp;}<br />
<br />
<br />
while（1）语句的部分<br />
<br />
// &nbsp;&nbsp;if(NRF24L01_RxPacket(DataBuf)==0)//一旦接收到信息,则显示出来.<br />
// &nbsp;&nbsp;{<br />
// &nbsp;&nbsp;anylsis(DataBuf);<br />
// &nbsp;&nbsp;delay_ms(20);<br />
// &nbsp;&nbsp;LCD_ShowString(0,180,200,16,16,DataBuf);<br />
// &nbsp;&nbsp;}&nbsp;<br />
&nbsp;&nbsp;if(NRF24L01_RxPacket(tmp_buf)==0)//一旦接收到信息,则显示出来.<br />
&nbsp;&nbsp;&nbsp;{<br />
&nbsp;&nbsp;&nbsp;&nbsp;tmp_buf[32]=0;//加入字符串结束符<br />
&nbsp;&nbsp;&nbsp;&nbsp;LCD_ShowString(0,160,239,32,16,tmp_buf);&nbsp;&nbsp;&nbsp; <br />
&nbsp;&nbsp;&nbsp;&nbsp;printf("receive OK\n");<br />
&nbsp;&nbsp;&nbsp;&nbsp;printf("%s",tmp_buf);<br />
&nbsp;&nbsp;&nbsp;}<br />
&nbsp;&nbsp;&nbsp;LCD_ShowString(0,160,239,32,16,tmp_buf);&nbsp;
</p>

psrazil

程序可以正常运行，就是进不了&nbsp;
<br>&nbsp;if(NRF24L01_RxPacket(tmp_buf)==0)//一旦接收到信息,则显示出来.
<br>&nbsp;&nbsp;&nbsp;&nbsp;{
<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;tmp_buf[32]=0;//加入字符串结束符
<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;LCD_ShowString(0,160,239,32,16,tmp_buf);&nbsp;&nbsp;&nbsp;&nbsp;
<br>&nbsp;&nbsp;&nbsp;&nbsp;printf("receive&nbsp;OK\n");
<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;printf("%s",tmp_buf);
<br>&nbsp;&nbsp;&nbsp;&nbsp;}

psrazil

求助........

正点原子

这程序看上去没啥问题。

psrazil

回复【4楼】正点原子:
<br>---------------------------------
<br>是的&nbsp;&nbsp;&nbsp;我也纠结了好久，&nbsp;就在想会不会是硬件冲突，如果单单只刷入&nbsp;无线的那个例程毫无问题，正常收数据。