📄 nrf905.lst
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C51 COMPILER V7.06 NRF905 03/28/2008 15:03:59 PAGE 1
C51 COMPILER V7.06, COMPILATION OF MODULE NRF905
OBJECT MODULE PLACED IN nrf905.OBJ
COMPILER INVOKED BY: C:\Keil\C51\BIN\C51.EXE nrf905.C BROWSE DEBUG OBJECTEXTEND
stmt level source
1 #include "config.h"
*** WARNING C318 IN LINE 1 OF config.h: can't open file 'iom16v.h'
*** WARNING C318 IN LINE 2 OF config.h: can't open file 'macros.h'
2
3 extern void DelayMs(uchar ms);
4 extern void DelayUs(uint us);
5
6 #define SIZE 32
7
8 uchar TxBuf[SIZE],RxBuf[SIZE];
9
10 /*-------------------------------------------------------------------------------------------
11 nrf905配置寄存器宏定义 author:HotPower
12 nrf905配置寄存器(10Byte)
13 工作频率f=(422.4+CH_NO/10)*(1+HFREQ_PLL)MHz
14 -------------------------------------------------------------------------------------------*/
15 #define RX_ADDRESS 0x12345678 //接收有效地址(本方)
16 #define TX_ADDRESS 0x12345678 //发送有效地址(对方)
17
18 #define CH_NO_FREQ_422_4MHz 0x000 //工作频率422.4MHz(433MHz频段最低频率)
19 #define CH_NO_FREQ_422_5MHz 0x001 //工作频率422.5MHz
20 #define CH_NO_FREQ_425_0MHz 0x01a //工作频率425.0MHz
21 #define CH_NO_FREQ_427_5MHz 0x033 //工作频率427.5MHz
22
23 #define CH_NO_FREQ_430_0MHz 0x04c //工作频率430.0MHz
24 #define CH_NO_FREQ_433_0MHz 0x06a //工作频率433.0MHz(433MHz频段基准频率)
25 #define CH_NO_FREQ_433_1MHz 0x06b //工作频率433.1MHz
26 #define CH_NO_FREQ_433_2MHz 0x06c //工作频率433.2MHz
27 #define CH_NO_FREQ_434_7MHz 0x07b //工作频率434.7MHz
28 #define CH_NO_FREQ_473_5MHz 0x1ff //工作频率473.5MHz(433MHz频段最高频率)
29
30 #define CH_NO_FREQ_844_8MHz 0x000 //工作频率844.8MHz(868MHz频段最低频率)
31
32 #define CH_NO_FREQ_862_0MHz 0x056 //工作频率862.0MHz
33 #define CH_NO_FREQ_868_0MHz 0x074 //工作频率868.0MHz(868MHz频段基准频率)
34 #define CH_NO_FREQ_868_2MHz 0x075 //工作频率868.2MHz
35 #define CH_NO_FREQ_868_4MHz 0x076 //工作频率868.4MHz
36 #define CH_NO_FREQ_869_8MHz 0x07d //工作频率869.8MHz
37 #define CH_NO_FREQ_895_8MHz 0x0ff //工作频率895.8MHz
38 #define CH_NO_FREQ_896_0MHz 0x100 //工作频率896.0MHz
39 #define CH_NO_FREQ_900_0MHz 0x114 //工作频率900.0MHz
40 #define CH_NO_FREQ_902_2MHz 0x11f //工作频率902.2MHz
41 #define CH_NO_FREQ_902_4MHz 0x120 //工作频率902.4MHz
42 #define CH_NO_FREQ_915_0MHz 0x15f //工作频率915.0MHz(915MHz频段基准频率)
43 #define CH_NO_FREQ_927_8MHz 0x19f //工作频率927.8MHz
44
45 #define CH_NO_FREQ_947_0MHz 0x1ff //工作频率947.0MHz(915MHz频段最高频率)
46
47 #define CH_NO_FREQ CH_NO_FREQ_430_0MHz //工作频率433.0MHz
48
49
50 #define CH_NO_BYTE CH_NO_FREQ & 0xff //工作频率低8位 Byte0 01101100
51
52 #define AUTO_RETRAN 0x20 //重发数据包 Byte1.5 0
53 #define RX_RED_PWR 0x10 //接收低功耗模式 Byte1.4 0
C51 COMPILER V7.06 NRF905 03/28/2008 15:03:59 PAGE 2
54 #define PA_PWR__10dBm 0x00 //输出功率-10dBm Byte1.3~2 00
55 #define PA_PWR_2dBm 0x04 //输出功率+2dBm Byte1.3~2
56 #define PA_PWR_6dBm 0x08 //输出功率+6dBm Byte1.3~2
57 #define PA_PWR_10dBm 0x0c //输出功率+10dBm Byte1.3~2
58 #define HFREQ_PLL_433MHz 0x00 //工作在433MHz频段 Byte1.1 0
59 #define HFREQ_PLL_868MHz 0x02 //工作在868MHz频段 Byte1.1
60 #define HFREQ_PLL_915MHz 0x02 //工作在915MHz频段 Byte1.1
61 #define CH_NO_BIT8 CH_NO_FREQ >> 8 //工作频率第9位 Byte1.0 0
62
63 #define TX_AFW_1BYTE 1 * 16 //发送地址宽度1字节 Byte2.7~4
64 #define TX_AFW_2BYTE 2 * 16 //发送地址宽度2字节 Byte2.7~4
65 #define TX_AFW_3BYTE 3 * 16 //发送地址宽度3字节 Byte2.7~4
66 #define TX_AFW_4BYTE 4 * 16 //发送地址宽度4字节 Byte2.7~4 100
67 #define RX_AFW_1BYTE 1 //接收地址宽度1字节 Byte2.3~0
68 #define RX_AFW_2BYTE 2 //接收地址宽度2字节 Byte2.3~0
69 #define RX_AFW_3BYTE 3 //接收地址宽度3字节 Byte2.3~0
70 #define RX_AFW_4BYTE 4 //接收地址宽度4字节 Byte2.3~0 100
71
72 #define RX_PW_1BYTE 1 //接收数据宽度1字节 Byte3.5~0
73 #define RX_PW_32BYTE 32 //接收数据宽度32字节 Byte3.5~0 00100000
74 #define TX_PW_1BYTE 1 //发送数据宽度1字节 Byte4.5~0
75 #define TX_PW_32BYTE 32 //发送数据宽度32字节 Byte4.5~0 00100000
76
77 #define RX_ADDRESS_0 RX_ADDRESS >> 24 //接收有效地址第1字节 Byte5 11100111
78 #define RX_ADDRESS_1 (RX_ADDRESS >> 16) & 0xff //接收有效地址第2字节 Byte6 11100111
79 #define RX_ADDRESS_2 (RX_ADDRESS >> 8) & 0xff //接收有效地址第3字节 Byte7 11100111
80 #define RX_ADDRESS_3 RX_ADDRESS & 0xff //接收有效地址第4字节 Byte8 11100111
81
82 #define CRC_MODE_16BIT 0x80 //CRC16模式 Byte9.7 1
83 #define CRC_MODE_8BIT 0x00 //CRC8模式 Byte9.7
84 #define CRC_EN 0x40 //CRC使能 Byte9.6 1
85 #define CRC16_EN 0xc0 //CRC16模式使能 Byte9.7~6 11
86 #define CRC8_EN 0x40 //CRC8模式使能 Byte9.7~6
87 #define XOF_20MHz 0x20 //晶体振荡器频率20MHz Byte9.5~3
88 #define XOF_16MHz 0x18 //晶体振荡器频率16MHz Byte9.5~3 100
89 #define XOF_12MHz 0x10 //晶体振荡器频率12MHz Byte9.5~3
90 #define XOF_8MHz 0x08 //晶体振荡器频率8MHz Byte9.5~3
91 #define XOF_4MHz 0x00 //晶体振荡器频率4MHz Byte9.5~3
92 #define UP_CLK_EN 0x40 //输出时钟使能 Byte9.2 1
93 #define UP_CLK_FREQ_500kHz 0x03 //输出时钟频率500kHz Byte9.1~0 11
94 #define UP_CLK_FREQ_1MHz 0x02 //输出时钟频率1MHz Byte9.1~0
95 #define UP_CLK_FREQ_2MHz 0x01 //输出时钟频率2MHz Byte9.1~0
96 #define UP_CLK_FREQ_4MHz 0x00 //输出时钟频率4MHz Byte9.1~0
97
98 #define UP_CLK_EN_500kHz 0x43 //输出时钟频率500kHz Byte9.2~0 111
99 #define UP_CLK_EN_1MHz 0x42 //输出时钟频率1MHz Byte9.2~0
100 #define UP_CLK_EN_2MHz 0x41 //输出时钟频率2MHz Byte9.2~0
101 #define UP_CLK_EN_4MHz 0x40 //输出时钟频率4MHz Byte9.2~0
102
103 #define TX_ADDRESS_0 TX_ADDRESS >> 24 //发送有效地址第1字节
104 #define TX_ADDRESS_1 (TX_ADDRESS >> 16) & 0xff //发送有效地址第2字节
105 #define TX_ADDRESS_2 (TX_ADDRESS >> 8) & 0xff //发送有效地址第3字节
106 #define TX_ADDRESS_3 TX_ADDRESS & 0xff //发送有效地址第4字节
107
108 /*-----------------------------------------------
109 nrf905命令控制字 author:HotPower
110 ------------------------------------------------*/
111 #define WC 0x00 // Write configuration register command
112 #define RC 0x10 // Read configuration register command
113 #define WTP 0x20 // Write TX Payload command
114 #define RTP 0x21 // Read TX Payload command
115 #define WTA 0x22 // Write TX Address command
C51 COMPILER V7.06 NRF905 03/28/2008 15:03:59 PAGE 3
116 #define RTA 0x23 // Read TX Address command
117 #define RRP 0x24 // Read RX Payload command
118
119
120 //配置nRF905
121 void nrf905_Config(void)
122 {
123 1 CLR(PORTB,CSN); // Spi 片选开
*** ERROR C202 IN LINE 123 OF NRF905.C: 'PORTB': undefined identifier
124 1 nrf905_SpiRW(WC); // Write config command
125 1 nrf905_SpiRW(CH_NO_BYTE); //中心频率低8位
126 1 nrf905_SpiRW(PA_PWR_10dBm | HFREQ_PLL_433MHz); //发射+10dBm,发射频率433MHz,中心频率第9位=0
127 1 nrf905_SpiRW(TX_AFW_4BYTE | RX_AFW_4BYTE); //接收地址宽度4字节,发送地址宽度4字节
128 1 nrf905_SpiRW(RX_PW_32BYTE); //接收数据宽度32字节
129 1 nrf905_SpiRW(TX_PW_32BYTE); //发送数据宽度32字节
130 1 nrf905_SpiRW(RX_ADDRESS_0); //接收有效地址第1字节
131 1 nrf905_SpiRW(RX_ADDRESS_1); //接收有效地址第2字节
132 1 nrf905_SpiRW(RX_ADDRESS_2); //接收有效地址第3字节
133 1 nrf905_SpiRW(RX_ADDRESS_3); //接收有效地址第4字节
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