mode=' ';//从空格键开始while(1){if(NRF24L01_TxPacket(tmp_buf)==TX_OK){LCD_ShowString(60,170,239,32,16
2020-04-21 21:25
u8 tmp_buf[33]; u8 arr[]=" I love play stm32 ,can you join us,beauty ?";u8 *p1;while(1
2021-08-23 07:00
实际测试是没问题的我想把无线发送的的程序放在定时器中，可是出现了一些问题程序就会卡在if(NRF24L01_TxPacket(tmp_buf)==TX_OK)执行不下去，实在不是很明白，求解，谢谢
2020-05-29 04:35
我想要发送接收一组按键的状态if(NRF24L01_TxPacket(tmp_buf)==TX_OK){tmp_buf[0]=pattern; tmp_buf[1]=model;
2020-06-18 04:07
;Received DATA:\n"); NRF24L01_RX_Mode(); while(1) {if(NRF24L01_RxPacket(tmp_buf)==0)//一旦接收到信息,则显示出来
2020-06-17 04:35
();mode=' ';//从空格键开始while(1){ if(NRF24L01_TxPacket(tmp_buf)==TX_OK){ LCD_ShowString(30,170,239,32,16
2020-06-15 07:13
发送：NRF24L01_TX_Mode();if(tmp_buf[30]=='j'){k=0;for(y=0; y>8)&yuzhi;tmp_buf[k]=LowBit;tmp_buf
2020-04-14 00:27
) {key=KEY_Scan(); //通过按键确定发送信息if(key==1){tmp_buf[1]=1;TX_Mode();NRF24L01_TxPacket(tmp_buf);}else if(key
2020-04-26 04:53
:\n");NRF24L01_RX_Mode();while(1){if(NRF24L01_RxPacket(tmp_buf)==0)//一旦接收到信息,则显示出来.{ //tmp_buf
2020-06-17 06:33
NRF24L01_TX_Mode();tmp_buf[0]=1;tmp_buf[1]=2;tmp_buf[2]=3; NRF24L01_TxPacket(tmp_buf
2020-06-09 04:35
