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<TD bgColor=#003399><FONT color=white>nrf905杂谈</FONT></B></TD></TR>
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hotpower 发表于 2004-10-14 22:28 <FONT
color=#336699><STRONG>通信技术</STRONG></FONT> <A
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style="FONT-SIZE: 12px; LINE-HEIGHT: 18px">/*-------------------------------------------------------------------------------------------<BR>nrf905配置寄存器宏定义<BR><BR> nrf905配置寄存器(10Byte)<BR>工作频率f=(422.4+CH_NO/10)*(1+HFREQ_PLL)MHz<BR><BR>HotPower@126.com 2004.10.14<BR>-------------------------------------------------------------------------------------------*/<BR>#define
RX_ADDRESS 0x00000000 //接收有效地址(本方)<BR>#define
TX_ADDRESS 0x02345678 //发送有效地址(对方)<BR><BR>#define
CH_NO_FREQ_422_4MHz 0x000 //工作频率422.4MHz(433MHz频段最低频率)<BR>#define
CH_NO_FREQ_422_5MHz 0x001 //工作频率422.5MHz<BR>#define
CH_NO_FREQ_425_0MHz 0x01a //工作频率425.0MHz<BR>#define
CH_NO_FREQ_427_5MHz 0x033 //工作频率427.5MHz<BR><BR>#define
CH_NO_FREQ_430_0MHz 0x04c //工作频率430.0MHz<BR>#define
CH_NO_FREQ_433_0MHz 0x06a //工作频率433.0MHz(433MHz频段基准频率)<BR>#define
CH_NO_FREQ_433_1MHz 0x06b //工作频率433.1MHz<BR>#define
CH_NO_FREQ_433_2MHz 0x06c //工作频率433.2MHz<BR>#define
CH_NO_FREQ_434_7MHz 0x07b //工作频率434.7MHz<BR>#define
CH_NO_FREQ_473_5MHz 0x1ff //工作频率473.5MHz(433MHz频段最高频率)<BR><BR>#define
CH_NO_FREQ_844_8MHz 0x000 //工作频率844.8MHz(868MHz频段最低频率)<BR><BR>#define
CH_NO_FREQ_862_0MHz 0x056 //工作频率862.0MHz<BR>#define
CH_NO_FREQ_868_0MHz 0x074 //工作频率868.0MHz(868MHz频段基准频率)<BR>#define
CH_NO_FREQ_868_2MHz 0x075 //工作频率868.2MHz<BR>#define
CH_NO_FREQ_868_4MHz 0x076 //工作频率868.4MHz<BR>#define
CH_NO_FREQ_869_8MHz 0x07d //工作频率869.8MHz<BR>#define
CH_NO_FREQ_895_8MHz 0x0ff //工作频率895.8MHz<BR>#define
CH_NO_FREQ_896_0MHz 0x100 //工作频率896.0MHz<BR>#define
CH_NO_FREQ_900_0MHz 0x114 //工作频率900.0MHz<BR>#define
CH_NO_FREQ_902_2MHz 0x11f //工作频率902.2MHz<BR>#define
CH_NO_FREQ_902_4MHz 0x120 //工作频率902.4MHz<BR>#define
CH_NO_FREQ_915_0MHz 0x15f //工作频率915.0MHz(915MHz频段基准频率)<BR>#define
CH_NO_FREQ_927_8MHz 0x19f //工作频率927.8MHz<BR><BR>#define
CH_NO_FREQ_947_0MHz 0x1ff //工作频率947.0MHz(915MHz频段最高频率)<BR><BR>#define
CH_NO_FREQ CH_NO_FREQ_430_0MHz //工作频率433.0MHz<BR><BR><BR>#define
CH_NO_BYTE CH_NO_FREQ
&
0xff //工作频率低8位 Byte0 01101100<BR><BR>#define
AUTO_RETRAN 0x20 //重发数据包 Byte1.5 0<BR>#define
RX_RED_PWR 0x10 //接收低功耗模式 Byte1.4 0<BR>#define
PA_PWR__10dBm 0x00 //输出功率-10dBm Byte1.3~2 00<BR>#define
PA_PWR_2dBm 0x04 //输出功率+2dBm Byte1.3~2<BR>#define
PA_PWR_6dBm 0x08 //输出功率+6dBm Byte1.3~2<BR>#define
PA_PWR_10dBm 0x0c //输出功率+10dBm Byte1.3~2 <BR>#define
HFREQ_PLL_433MHz 0x00 //工作在433MHz频段 Byte1.1 0<BR>#define
HFREQ_PLL_868MHz 0x02 //工作在868MHz频段 Byte1.1<BR>#define
HFREQ_PLL_915MHz 0x02 //工作在915MHz频段 Byte1.1<BR>#define
CH_NO_BIT8 CH_NO_FREQ
>>
8 //工作频率第9位 Byte1.0 0<BR><BR>#define
TX_AFW_1BYTE 1
*
16 //发送地址宽度1字节 Byte2.7~4<BR>#define
TX_AFW_2BYTE 2
*
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