CC1101 433无线模块,STM8串口透传

时间：11-19 来源：互联网点击：

ta);//写入数据
CC1101_CS_H();//片选关闭
returnstatus;
}
#include"LED.h"
voidCC1101_Init(u8Addr)
{
//初始化片选
GPIOx_Init(GPIOA,BIT3,OUT_PP_10M);
CC1101_CS_H();
//初始化SCLK
GPIOx_Init(GPIOC,BIT5,OUT_PP_10M);
CC1101_SCLK_H();
//初始化MOSI
GPIOx_Init(GPIOC,BIT6,OUT_PP_10M);
CC1101_MOSI_H();
//初始化MISO
GPIOx_Init(GPIOC,BIT7,IN_UP);
CC1101_SCLK_L();
CC1101_MOSI_L();
//初始化GDO0,GDO2对应PC3,PC4
GPIOx_Init(GPIOC,BIT3,IN_UP);
GPIOx_Init(GPIOC,BIT4,IN_UP);
//初始化寄存器
CC1101_Command(CC1101_CMD_SRES);//复位
Delay_MS(10);
while(CC1101_ReadReg(CC1101_REG_AGCTEST)!=0x3F)//检测通信
{
LED_ON();
Delay_MS(10);
LED_OFF();
Delay_MS(100);
}
LED_OFF();
CC1101_WriteReg(CC1101_REG_IOCFG0,0x06);//发送提示引脚
CC1101_WriteReg(CC1101_REG_IOCFG2,0x01);//接收提示引脚
CC1101_WriteReg(CC1101_REG_FIFOTHR,0x0f);//RXFIFO和TXFIFO门限
CC1101_WriteReg(CC1101_REG_SYNC1,0xD3);//同步词汇，高字节
CC1101_WriteReg(CC1101_REG_SYNC0,0x91);//同步词汇，低字节
CC1101_WriteReg(CC1101_REG_PKTLEN,CC1101_DATA_LEN);//数据包长度,255
CC1101_WriteReg(CC1101_REG_PKTCTRL1,0x04);//数据包自动控制
CC1101_WriteReg(CC1101_REG_PKTCTRL0,0x04);//数据包自动控制
CC1101_WriteReg(CC1101_REG_ADDR,0x00);//设备地址
CC1101_WriteReg(CC1101_REG_CHANNR,0x00);//信道
CC1101_WriteReg(CC1101_REG_FSCTRL1,0x06);//频率合成器控制，高字节
CC1101_WriteReg(CC1101_REG_FSCTRL0,0x00);//频率合成器控制，低字节
CC1101_WriteReg(CC1101_REG_FREQ2,0x10);//频率控制词汇，高字节
CC1101_WriteReg(CC1101_REG_FREQ1,0xb1);//频率控制词汇，中间字节
CC1101_WriteReg(CC1101_REG_FREQ0,0x3b);//频率控制词汇，低字节
//2.4KBPS
CC1101_WriteReg(CC1101_REG_MDMCFG4,0xF6);//调制器配置
CC1101_WriteReg(CC1101_REG_MDMCFG3,0x83);//调制器配置
CC1101_WriteReg(CC1101_REG_MDMCFG2,0x13);//调制器配置
CC1101_WriteReg(CC1101_REG_MDMCFG1,0x22);//调制器配置
CC1101_WriteReg(CC1101_REG_MDMCFG0,0xf8);//调制器配置
CC1101_WriteReg(CC1101_REG_DEVIATN,0x15);//调制器背离设置
CC1101_WriteReg(CC1101_REG_MCSM2,0x07);//主通信控制状态机配置
CC1101_WriteReg(CC1101_REG_MCSM1,0x30);//主通信控制状态机配置
CC1101_WriteReg(CC1101_REG_MCSM0,0x18);//主通信控制状态机配置
CC1101_WriteReg(CC1101_REG_FOCCFG,0x16);//频率偏移补偿配置
CC1101_WriteReg(CC1101_REG_BSCFG,0x6c);//位同步配置
CC1101_WriteReg(CC1101_REG_AGCTRL2,0x03);//AGC控制
CC1101_WriteReg(CC1101_REG_AGCTRL1,0x40);//AGC控制
CC1101_WriteReg(CC1101_REG_AGCTRL0,0x91);//AGC控制
CC1101_WriteReg(CC1101_REG_WOREVT1,0x87);//高字节时间0暂停
CC1101_WriteReg(CC1101_REG_WOREVT0,0x6b);//低字节时间0暂停
CC1101_WriteReg(CC1101_REG_WORCTRL,0xfb);//电磁波激活控制
CC1101_WriteReg(CC1101_REG_FREND1,0x56);//前末端RX配置
CC1101_WriteReg(CC1101_REG_FREND0,0x10);//前末端TX配置
CC1101_WriteReg(CC1101_REG_FSCAL3,0xe9);//频率合成器校准
CC1101_WriteReg(CC1101_REG_FSCAL2,0x2a);//频率合成器校准
CC1101_WriteReg(CC1101_REG_FSCAL1,0x00);//频率合成器校准
CC1101_WriteReg(CC1101_REG_FSCAL0,0x1f);//频率合成器校准
CC1101_WriteReg(CC1101_REG_RCCTRL1,0x41);//RC振荡器配置
CC1101_WriteReg(CC1101_REG_RCCTRL0,0x00);//RC振荡器配置
CC1101_WriteReg(CC1101_REG_FSTEST,0x59);//频率合成器校准控制
//10DB
//CC1101_WriteReg(CC1101_REG_PATABLE0,0xc0);
//CC1101_WriteReg(CC1101_REG_PATABLE1,0xc0);
/*CC1101_WriteReg(CC1101_REG_PATABLE2,0xc0);
CC1101_WriteReg(CC1101_REG_PATABLE3,0xc0);
CC1101_WriteReg(CC1101_REG_PATABLE4,0xc0);
CC1101_WriteReg(CC1101_REG_PATABLE5,0xc0);
CC1101_WriteReg(CC1101_REG_PATABLE6,0xc0);
CC1101_WriteReg(CC1101_REG_PATABLE7,0xc0);*/
Delay_MS(10);
}
/*************************************************************************************************************************
*函数:voidCC1101_WriteTxFIFO(u8*pBuff,u8len)
*功能:写入数据到发送缓冲区
*参数:pBuff:需要写入的数据缓冲区指针,len:需要写入的数据长度
*返回:无
*依赖:底层宏定义
*作者:cp1300@139.com
*时

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