資源簡介
NRF24l01_51單片機+232串口傳輸
代碼片段和文件信息
#include?
#include?
typedef?unsigned?char?uchar;
typedef?unsigned?char?uint;
//****************************************IO端口定義***************************************
sbit? MISO =P2^4;
sbit? MOSI =P1^3;
sbit SCK ????=P1^4;
sbit CE ????=P1^5;
sbit CSN =P1^6;
sbit IRQ =P3^2;
//***********************************數碼管0-9編碼*******************************************
uchar?seg[10]={0xc0?0xf9?0xa4?0xb0?0x99?0x92?0x82?0xf8?0x80?0x90};?????????//0~~9段碼
uchar?TxBuf[32]=
{
0x080x020x030x40x050x060x070x08
0x090x010x020x030x040x050x060x07
0x080x090x010x020x030x040x050x06
0x070x080x090x000x010x020x030x04
}; ?//?
//************************************按鍵**********************************************
sbit KEY1=P2^0;
sbit KEY2=P2^1;
//***********************************數碼管位選**************************************************
sbit led0=P1^0;
sbit led1=P1^1;
sbit led2=P1^2;
//sbit led3=P1^3;
//*********************************************NRF24L01*************************************
#define?TX_ADR_WIDTH????5??? //?5?uints?TX?address?width
#define?RX_ADR_WIDTH????5??? //?5?uints?RX?address?width
#define?TX_PLOAD_WIDTH??32?? //?20?uints?TX?payload
#define?RX_PLOAD_WIDTH??32?? //?20?uints?TX?payload
uint?const?TX_ADDRESS[TX_ADR_WIDTH]=?{0x340x430x100x100x01}; //本地地址
uint?const?RX_ADDRESS[RX_ADR_WIDTH]=?{0x340x430x100x100x01}; //接收地址
//***************************************NRF24L01寄存器指令*******************************************************
#define?READ_REG????????0x00?? //?讀寄存器指令
#define?WRITE_REG???????0x20? //?寫寄存器指令
#define?RD_RX_PLOAD?????0x61?? //?讀取接收數據指令
#define?WR_TX_PLOAD?????0xA0?? //?寫待發數據指令
#define?FLUSH_TX????????0xE1? //?沖洗發送?FIFO指令
#define?FLUSH_RX????????0xE2?? //?沖洗接收?FIFO指令
#define?REUSE_TX_PL?????0xE3?? //?定義重復裝載數據指令
#define?NOP?????????????0xFF?? //?保留
//*************************************SPI(nRF24L01)寄存器地址****************************************************
#define?CONFIG??????????0x00??//?配置收發狀態,CRC校驗模式以及收發狀態響應方式
#define?EN_AA???????????0x01??//?自動應答功能設置
#define?EN_RXADDR???????0x02??//?可用信道設置
#define?SETUP_AW????????0x03??//?收發地址寬度設置
#define?SETUP_RETR??????0x04??//?自動重發功能設置
#define?RF_CH???????????0x05??//?工作頻率設置
#define?RF_SETUP????????0x06??//?發射速率、功耗功能設置
#define?STATUS??????????0x07??//?狀態寄存器
#define?OBSERVE_TX??????0x08??//?發送監測功能
#define?CD??????????????0x09??//?地址檢測???????????
#define?RX_ADDR_P0??????0x0A??//?頻道0接收數據地址
#define?RX_ADDR_P1??????0x0B??//?頻道1接收數據地址
#define?RX_ADDR_P2??????0x0C??//?頻道2接收數據地址
#define?RX_ADDR_P3??????0x0D??//?頻道3接收數據地址
#define?RX_ADDR_P4??????0x0E??//?頻道4接收數據地址
#define?RX_ADDR_P5??????0x0F??//?頻道5接收數據地址
#define?TX_ADDR?????????0x10??//?發送地址寄存器
#define?RX_PW_P0????????0x11??//?接收頻道0接收數據長度
#define?RX_PW_P1????????0x12??//?接收頻道0接收數據長度
#define?RX_PW_P2????????0x13??//?接收頻道0接收數據長度
#define?RX_PW_P3????????0x14??//?接收頻道0接收數據長度
#define?RX_PW_P4????????0x15??//?接收頻道0接收數據長度
#define?RX_PW
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件??????13689??2010-08-08?00:36??發送\fasong
?????文件??????11933??2010-08-08?00:31??發送\fasong.c
?????文件???????2362??2010-08-08?00:36??發送\fasong.hex
?????文件??????18616??2010-08-08?00:36??發送\fasong.LST
?????文件??????15041??2010-08-08?00:36??發送\fasong.M51
?????文件??????15530??2010-08-08?00:36??發送\fasong.OBJ
?????文件???????1241??2010-08-08?01:34??發送\fasong.Opt
?????文件???????4443??2010-08-08?01:34??發送\fasong.plg
?????文件???????2019??2010-08-08?01:34??發送\fasong.Uv2
?????文件???????1021??2010-08-07?23:12??發送\fasong_Opt.Bak
?????文件???????1996??2008-06-14?10:13??發送\fasong_Uv2.Bak
?????文件??????14641??2010-08-08?01:18??接收\232_jieshou
?????文件??????12235??2010-08-08?01:18??接收\232_jieshou.c
?????文件???????2362??2010-08-08?01:18??接收\232_jieshou.hex
?????文件??????19581??2010-08-08?01:18??接收\232_jieshou.LST
?????文件??????16268??2010-08-08?01:18??接收\232_jieshou.M51
?????文件??????16662??2010-08-08?01:18??接收\232_jieshou.OBJ
?????文件???????1255??2010-08-08?01:34??接收\232_jieshou.Opt
?????文件??????12495??2010-08-08?01:34??接收\232_jieshou.plg
?????文件???????2029??2010-08-07?20:55??接收\232_jieshou.Uv2
?????文件???????1255??2010-08-07?23:11??接收\232_jieshou_Opt.Bak
?????文件???????2011??2008-06-14?10:14??接收\232_jieshou_Uv2.Bak
?????文件???????5115??2002-04-16?15:32??接收\STARTUP.A51
?????目錄??????????0??2010-08-07?23:12??發送
?????目錄??????????0??2010-08-07?23:12??接收
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???????????????193800????????????????????25
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