资源简介
索要资源分是对作者的尊重,谢谢,2.4G无线模块程序,CC2500源代码_原理图,pic单片机控制cc2500无线模块,基于CC2500 的点对多点无线通信系统,softeware,基于CC2500无线通信开发包,AT-CC2500EM,STC单片机51例程_CC2500,CC2500SPI
代码片段和文件信息
//----------------------------------------------------------------------------
// Description: This file contains functions that configure the CC1100/2500
// device.
//
// Demo Application for MSP430/CC1100-2500 Interface Code Library v1.0
//
// Randy Wu
// Texas Instruments Inc.
// May 2007
// IAR embedded Workbench v3.42A
//----------------------------------------------------------------------------
#include “msp430_cc2500_freqhop.h“
#define TI_CC_RF_FREQ 2400 // 315 433 868 915 2400
extern unsigned char currChanSelect;
extern unsigned long txPacketsSent[RFNUMCHANS];
//-------------------------------------------------------------------------------------------------------
// void writeRFSettings(void)
//
// DEscriptION:
// Used to configure the CCxxxx registers. There are five instances of this
// function one for each available carrier frequency. The instance compiled
// is chosen according to the system variable TI_CC_RF_FREQ assigned within
// the header file “TI_CC_hardware_board.h“.
//
// ARGUMENTS:
// none
//-------------------------------------------------------------------------------------------------------
#if TI_CC_RF_FREQ == 315 // 315 MHz
// Product = CC1100
// Crystal accuracy = 40 ppm
// X-tal frequency = 26 MHz
// RF output power = 0 dBm
// RX filterbandwidth = 540.000000 kHz
// Deviation = 0.000000
// Return state: Return to RX state upon leaving either TX or RX
// Datarate = 250.000000 kbps
// Modulation = (7) MSK
// Manchester enable = (0) Manchester disabled
// RF Frequency = 315.000000 MHz
// Channel spacing = 199.951172 kHz
// Channel number = 0
// Optimization = Sensitivity
// Sync mode = (3) 30/32 sync word bits detected
// Format of RX/TX data = (0) Normal mode use FIFOs for RX and TX
// CRC operation = (1) CRC calculation in TX and CRC check in RX enabled
// Forward Error Correction = (0) FEC disabled
// Length configuration = (1) Variable length packets packet length configured by the first received byte after sync word.
// Packetlength = 255
// Preamble count = (2) 4 bytes
// Append status = 1
// Address check = (1) address check
// FIFO autoflush = 0
// Device address = 1
// GDO0 signal selection = ( 6) Asserts when sync word has been sent / received and de-asserts at the end of the packet
// GDO2 signal selection = (11) Serial Clock
void writeRFSettings(void)
{
// Write register settings
TI_CC_SPIWriteReg(TI_CCxxx0_IOCFG2 0x0B); // GDO2 output pin config.
TI_CC_SPIWriteReg(TI_CCxxx0_IOCFG0 0x06); // GDO0 output pin config.
TI_CC_SPIWriteReg(TI_CCxxx0_PKTLEN 0xFF); // Packet length.
TI_CC_SPIWriteReg(TI_CCxxx0_PKTCTRL1 0x05); // Packet automation control.
TI_CC_SPIWriteReg(TI_CCxxx0_PKTCTRL0 0x05); // Packet automation control.
TI_CC_SPIWriteReg(TI_CCxxx0_ADDR 0x04); // Device address.
TI_CC_SPIWriteReg(TI_CCxxx0_CHANNR 0x00)
属性 大小 日期 时间 名称
----------- --------- ---------- ----- ----
文件 2946096 2011-06-22 15:49 2.4G\基于CC2500无线通信开发包.rar
文件 224731 2011-06-22 15:48 2.4G\基于CC2500 的点对多点无线通信系统.PDF
文件 176556 2011-06-22 15:50 2.4G\pic单片机控制cc2500无线模块.rar
文件 695520 2011-06-22 15:52 2.4G\C8051F340_CC1101_CC2500源代码_原理图.rar
文件 27387 2011-06-22 15:53 2.4G\2.4G无线模块程序.c
文件 278444 2011-06-22 15:54 2.4G\CC2500模块中文手册.rar
文件 92454 2011-06-22 15:55 2.4G\cc2500的c51完整工程.rar
文件 456 2011-06-22 15:40 2.4G\CC2500SPI.rar
文件 144382 2011-06-22 15:46 2.4G\STC单片机51例程_CC2500 (1).rar
文件 144382 2011-06-22 15:37 2.4G\STC单片机51例程_CC2500.rar
文件 190838 2011-06-16 15:15 2.4G\CC2500S.pdf
文件 453464 2011-06-22 11:18 2.4G\AT-CC2500EM.pdf
文件 3786612 2011-06-22 15:30 2.4G\带功率放大的2.4G无线数传模块CC2500PATR.PDF
文件 73837 2011-06-21 16:29 2.4G\softeware.rar
目录 0 2011-06-22 15:58 2.4G
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