📄 jfp_fasong.s
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.module jfp_fasong.c
.area text(rom, con, rel)
.dbfile F:\开发板配套资料\JASK3000软件开发包\遥控开关\NRF905_发送\jfp_fasong.c
.area data(ram, con, rel)
.dbfile F:\开发板配套资料\JASK3000软件开发包\遥控开关\NRF905_发送\jfp_fasong.c
_TxAddress::
.blkb 2
.area idata
.byte 204,204
.area data(ram, con, rel)
.dbfile F:\开发板配套资料\JASK3000软件开发包\遥控开关\NRF905_发送\jfp_fasong.c
.blkb 2
.area idata
.byte 204,204
.area data(ram, con, rel)
.dbfile F:\开发板配套资料\JASK3000软件开发包\遥控开关\NRF905_发送\jfp_fasong.c
.dbsym e TxAddress _TxAddress A[4:4]c
_RFConf::
.blkb 2
.area idata
.byte 0,'L
.area data(ram, con, rel)
.dbfile F:\开发板配套资料\JASK3000软件开发包\遥控开关\NRF905_发送\jfp_fasong.c
.blkb 2
.area idata
.byte 12,'D
.area data(ram, con, rel)
.dbfile F:\开发板配套资料\JASK3000软件开发包\遥控开关\NRF905_发送\jfp_fasong.c
.blkb 2
.area idata
.byte 4,4
.area data(ram, con, rel)
.dbfile F:\开发板配套资料\JASK3000软件开发包\遥控开关\NRF905_发送\jfp_fasong.c
.blkb 2
.area idata
.byte 204,204
.area data(ram, con, rel)
.dbfile F:\开发板配套资料\JASK3000软件开发包\遥控开关\NRF905_发送\jfp_fasong.c
.blkb 2
.area idata
.byte 204,204
.area data(ram, con, rel)
.dbfile F:\开发板配套资料\JASK3000软件开发包\遥控开关\NRF905_发送\jfp_fasong.c
.blkb 1
.area idata
.byte 'X
.area data(ram, con, rel)
.dbfile F:\开发板配套资料\JASK3000软件开发包\遥控开关\NRF905_发送\jfp_fasong.c
.dbsym e RFConf _RFConf A[11:11]c
.area text(rom, con, rel)
.dbfile F:\开发板配套资料\JASK3000软件开发包\遥控开关\NRF905_发送\jfp_fasong.c
.dbfunc e Delay _Delay fV
; i -> R20,R21
; x -> R16,R17
.even
_Delay::
xcall push_gset1
.dbline -1
.dbline 80
; //ICC-AVR application builder : 2007-8-11 20:37:32
; // Target : M16
; // Crystal: 8.0000Mhz
; #include <iom16v.h>
; #include <macros.h>
; #define uint unsigned int
; #define uchar unsigned char
; ///////////////////////////模式控制定义/////////////////////////////////
; //#define nrf905_TX_EN PB0 //输出1
; #define Low_nrf905_TX_EN PORTB &= ~(1 << PB0)
; #define Hign_nrf905_TX_EN PORTB |= (1 << PB0)
; //#define nrf905_TRX_CE PD5 //输出1
; #define Hign_nrf905_TRX_CE PORTD |= (1 << PD5)
; #define Low_nrf905_TRX_CE PORTD &= ~(1 << PD5)
; //#define nrf905_PWR PB1 //输出1
; #define Hign_nrf905_PWR PORTB |= (1 << PB1)
; #define Low_nrf905_PWR PORTB &= ~(1 << PB1)
; //--------------------------------SPI口定义-------------------------------------
; //#define nrf905_MISO PB6 //输入0
; //#define nrf905_MOSI PB5 //输出1
; //#define nrf905_SCK PB7 //输出1
; #define Low_nrf905_SCK PORTB &= ~(1 << PB7)
; //------------------------------------------------------------------------------
; //#define nrf905_CSN PB4 //输出1
; #define Hign_nrf905_CSN PORTB |= (1 << PB4)
; #define Low_nrf905_CSN PORTB &= ~(1 << PB4)
; //-------------------------------状态输出口-------------------------------------
; //#define nrf905_CD PD4 //输入0
; #define Hign_nrf905_CD PORTD |= (1 << PD4)
; #define Low_nrf905_CD PORTD &= ~(1 << PD4)
; #define Read_nrf905_CD PINB & (1 << PD4)
; //#define nrf905_AM PB3 //输入0
; #define Hign_nrf905_AM PORTB |= (1 << PB3)
; #define Low_nrf905_AM PORTB &= ~(1 << PB3)
; #define Read_nrf905_AM PINB & (1 << PB3)
; //#define nrf905_DR PB2 //输入0
; #define Hign_nrf905_DR PORTB |= (1 << PB2)
; #define Low_nrf905_DR PORTB &= ~(1 << PB2)
; #define Read_nrf905_DR PINB & (1 << PB2)
; //读取键值KEYA-KEYB-KEYC
; #define Read_KEY_A PINA & (1 << PA6)
; #define Read_KEY_B PINA & (1 << PA5)
; #define Read_KEY_C PINA & (1 << PA4)
; //----------------------------------905-SPI指令---------------------------------
; #define WC 0x00
; #define RRC 0x10
; #define WTP 0x20
; #define RTP 0x21
; #define WTA 0x22
; #define RTA 0x23
; #define RRP 0x24
; //---------------------------------发送数据-------------------------------------
; uchar TxRxBuf[4];
; //----------------------------------接收地址------------------------------------
; uchar TxAddress[4]={0xcc,0xcc,0xcc,0xcc };
; //----------------------------------寄存器配置----------------------------------
; uchar RFConf[11]=
; {
; 0x00, //配置命令//
; 0x4c, //CH_NO,配置频段在430MHZ
; 0x0C, //输出功率为10db,不重发，节电为正常模式
; 0x44, //地址宽度设置，为4字节
; 0x04,0x04, //接收发送有效数据长度为4字节
; 0xCC,0xCC,0xCC,0xCC, //接收地址
; 0x58, //CRC充许，8位CRC校验，外部时钟信号不使能，16M晶振
; };
; //----------------------------------函数申明------------------------------------
; void Delay(uint x);
; void Spi_initial();
; uchar SpiReadSpiWrite(uchar DATA);
; void system_Init(void);
; void Config905(void);
; void TxPacket(uchar TxBUF[4]);
; void SetTxMode(void);
; void TX(void);
; void StartUART(void);
; void R_S_Byte(uchar R_Byte);
; //----------------------------------100us延时子程序-----------------------------
; void Delay(uint x)
; {
xjmp L3
L2:
.dbline 83
clr R20
clr R21
xjmp L8
L5:
.dbline 83
L6:
.dbline 83
subi R20,255 ; offset = 1
sbci R21,255
L8:
.dbline 83
cpi R20,80
ldi R30,0
cpc R21,R30
brlo L5
L3:
.dbline 82
; uint i;
; while(x--)
movw R2,R16
subi R16,1
sbci R17,0
tst R2
brne L2
tst R3
brne L2
X0:
.dbline -2
L1:
xcall pop_gset1
.dbline 0 ; func end
ret
.dbsym r i 20 i
.dbsym r x 16 i
.dbend
.dbfunc e Spi_initial _Spi_initial fV
.even
_Spi_initial::
.dbline -1
.dbline 87
; for(i=0;i<80;i++);
; }
; //----------------------------------SPI初始化-----------------------------------
; void Spi_initial()
; {
.dbline 90
; //SPCR=0x50;
; //SPSR=0x00;
; SPCR = (1<<SPE)|(1<<MSTR)|(0<<CPOL)|(0<<SPR0); // 主机模式，fck/16, SPI方式0
ldi R24,80
out 0xd,R24
.dbline -2
L9:
.dbline 0 ; func end
ret
.dbend
.dbfunc e SpiReadSpiWrite _SpiReadSpiWrite fc
; cData -> R16
.even
_SpiReadSpiWrite::
.dbline -1
.dbline 94
; }
; //---------------------------------SPI读写程序----------------------------------
; uchar SpiReadSpiWrite(unsigned char cData)//r
; {
.dbline 95
; SPDR = cData;
out 0xf,R16
L11:
.dbline 97
.dbline 97
L12:
.dbline 96
; while(!(SPSR & (1<<SPIF) ))
sbis 0xe,7
rjmp L11
.dbline 97
; {}; // 等待SPI发送完毕
.dbline 98
; return SPDR;
in R16,0xf
.dbline -2
L10:
.dbline 0 ; func end
ret
.dbsym r cData 16 c
.dbend
.dbfunc e system_Init _system_Init fV
.even
_system_Init::
.dbline -1
.dbline 102
; }
; //---------------------------------系统状态初始化-------------------------------
; void system_Init(void) //r
; {
.dbline 104
;
; Hign_nrf905_CSN; // Spi disable
sbi 0x18,4
.dbline 105
; Low_nrf905_SCK; // Spi clock line init low
cbi 0x18,7
.dbline 106
; Low_nrf905_DR; // Init DR for input
cbi 0x18,2
.dbline 107
; Low_nrf905_AM; // Init AM for input
cbi 0x18,3
.dbline 108
; Low_nrf905_CD; // Init nrf905_CDfor input
cbi 0x12,4
.dbline 109
; Hign_nrf905_PWR; // nRF905 power on
sbi 0x18,1
.dbline 110
; Low_nrf905_TRX_CE; // Set nRF905 in standby mode
cbi 0x12,5
.dbline 111
; Low_nrf905_TX_EN ; // set radio in Rx mode
cbi 0x18,0
.dbline -2
L14:
.dbline 0 ; func end
ret
.dbend
.dbfunc e Config905 _Config905 fV
; i -> R20
.even
_Config905::
xcall push_gset1
.dbline -1
.dbline 115
; }
; //--------------------------------NRF905寄存器初始化函数------------------------
; void Config905(void)
; {
.dbline 117
; uchar i;
; Low_nrf905_CSN;
cbi 0x18,4
.dbline 118
; Delay(1); // Spi enable for write a spi command
ldi R16,1
ldi R17,0
xcall _Delay
.dbline 120
; //SpiWrite(WC); // Write config command写放配置命令
; for (i=0;i<11;i++) // Write configration words 写放配置字
clr R20
xjmp L19
L16:
.dbline 121
.dbline 122
ldi R24,<_RFConf
ldi R25,>_RFConf
mov R30,R20
clr R31
add R30,R24
adc R31,R25
ldd R16,z+0
xcall _SpiReadSpiWrite
.dbline 123
L17:
.dbline 120
inc R20
L19:
.dbline 120
cpi R20,11
brlo L16
.dbline 124
; {
; SpiReadSpiWrite(RFConf[i]);
; }
; Hign_nrf905_CSN; // Disable Spi
sbi 0x18,4
.dbline -2
L15:
xcall pop_gset1
.dbline 0 ; func end
ret
.dbsym r i 20 c
.dbend
.dbfunc e TxPacket _TxPacket fV
; i -> R20
; TxBUF -> R22,R23
.even
_TxPacket::
xcall push_gset2
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