/Modules/CommRF/RFM02SMD01A/SW/RFM02.h
0,0 → 1,82
/* mija 2008
defines for module RFM02 - TX 868MHz
*/
 
#define CMD_SETTING 0x8000 // b1, b0, d2..d0, x3..x0, ms, m2..m0
#define CMD_POWER 0xC000 // a1, a0, ex, es, ea, eb, et, dc
#define CMD_POWER_OUT 0xB000 // p2..p0 -3*Pmax dBm
#define CMD_FREQUENCY 0xA000 // f11..f0 860+F*0.005 MHz 36..3903
#define CMD_RATE 0xC800 // r7..r0 BR=10M/29/(R+1)
#define CMD_WAKE_UP 0xE000 // r4..r0, m7..m0 T=M*2^R [ms]
#define CMD_SLEEP 0xC400 // s7..s0 S stop CLK
#define CMD_BATTERY 0xC200 // dwc, ebs , t4..t0
#define CMD_STATUS 0xCC00 // for read status
 
// CMD_SETTING
#define BAND_315 0x0000
#define BAND_433 0x800
#define BAND_868 0x1000
#define BADN_915 0x1800
 
#define C_8_5pF 0x00
#define C_9pF 0x10
#define C_9_5pF 0x20
#define C_10pF 0x30
#define C_10_5pF 0x40
#define C_11pF 0x50
#define C_11_5pF 0x60
#define C_12pF 0x70
#define C_12_5pF 0x80
#define C_13pF 0x90
#define C_13_5pF 0xA0
#define C_14pF 0xB0
#define C_14_5pF 0xC0
#define C_15pF 0xD0
#define C_15_5pF 0xE0
#define C_16pF 0xF0
#define SETTING_MS 0x08 // modulation polarity
#define TX_DEV_30 0x00 // select frequency deviation
#define TX_DEV_60 0x01
#define TX_DEV_90 0x02
#define TX_DEV_120 0x03
#define TX_DEV_150 0x04
#define TX_DEV_180 0x05
#define TX_DEV_210 0x06
 
// CMD_POWER
#define POWER_A1 0x80 // enable crystal and syntheesizer by sleep
#define POWER_A0 0x40 // enable PA by sleep
#define POWER_EX 0x20 // enable transmitter
#define POWER_ES 0x10 // enable synthesizer
#define POWER_EA 0x08 // enable PA (power amplifier)
#define POWER_EB 0x04 // enable low battery detector
#define POWER_ET 0x02 // enable wake up timer
#define POWER_DC 0x01 // disable clock output of CLK pin
 
// CMD_POWER_OUT
#define POWER_OUT_0 0xB000 // -0dBm
#define POWER_OUT_3 0xB100 // -3dBm
#define POWER_OUT_6 0xB200 // -6dBm
#define POWER_OUT_9 0xB300 // -9dBm
#define POWER_OUT_12 0xB400 // -12dBm
#define POWER_OUT_15 0xB500 // -15dBm
#define POWER_OUT_18 0xB600 // -18dBm
#define POWER_OUT_21 0xB700 // -21dBm
 
// CMD_FREQUENCY
#define FREQUENCY_867 0x578
#define FREQUENCY_868 0x640
#define FREQUENCY_869 0x708
 
// CMD_RATE
#define RATE_2400 0x8F
#define RATE_4800 0x47
#define RATE_9600 0x23
#define RATE_19200 0x11
#define RATE_38400 0x8
#define RATE_57600 0x5
#define RATE_115200 0x2
// CMD_BATTERY
#define WAKE_UP_DWC 0x80 // disable wake-up timer periodical calibration
#define TX_EBS 0x20 // enable TX bit synchronization function
/Modules/CommRF/RFM02SMD01A/SW/RFM02SMD01A.c
0,0 → 1,237
/* mija 2008
demo for RFM02 - TX 868MHz
 
CPU ATtiny2313
fcpu = 1MHz
 
!! define PIN,PORT,DDR for IOpin !!
 
*/
 
#include <avr/io.h>
#include <util/delay.h>
#include "RFM02.h"
 
//************************************************************************
 
#define LENGTH_MSG 20
 
#define SDI PA1
#define SDI_PORT PORTA
#define SDI_DDR DDRA
 
#define FSK PD4
#define FSK_PORT PORTD
#define FSK_DDR DDRD
 
/*#define SDO PB4 // input for mega
#define SDO_PORT PORTB
#define SDO_DDR DDRB
#define SDO_PIN PINB
*/
 
#define SCK PD2
#define SCK_PORT PORTD
#define SCK_DDR DDRD
 
#define nIRQ PD5 // input for mega
#define nIRQ_PORT PORTD
#define nIRQ_DDR DDRD
#define nIRQ_PIN PIND
 
#define nSEL PD3
#define nSEL_PORT PORTD
#define nSEL_DDR DDRD
 
#define LED PB0
#define LED_PORT PORTB
#define LED_DDR DDRB
 
// interni
#define SDI_H SDI_PORT |= _BV(SDI)
#define SDI_L SDI_PORT &= (~(_BV(SDI)))
#define SDI_INIT SDI_DDR |= _BV(SDI)
 
#define FSK_H FSK_PORT |= _BV(FSK)
#define FSK_L FSK_PORT &= (~(_BV(FSK)))
#define FSK_INIT FSK_DDR |= _BV(FSK)
 
#define SDO_INPUT (SDO_PIN & _BV(SDO))
#define SDO_INIT SDO_DDR &= (~(_BV(SDO)))
 
#define SCK_H SCK_PORT |= _BV(SCK)
#define SCK_L SCK_PORT &= (~(_BV(SCK)))
#define SCK_INIT SCK_DDR |= _BV(SCK)
 
#define nIRQ_INPUT (nIRQ_PIN & _BV(nIRQ))
#define nIRQ_INIT nIRQ_DDR &= (~(_BV(nIRQ)))
 
#define nSEL_H nSEL_PORT |= _BV(nSEL)
#define nSEL_L nSEL_PORT &= (~(_BV(nSEL)))
#define nSEL_INIT nSEL_DDR |= _BV(nSEL)
 
#define LED_H LED_PORT |= _BV(LED)
#define LED_L LED_PORT &= (~(_BV(LED)))
#define LED_INIT LED_DDR |= _BV(LED)
 
#define START_TX RF_WRITE_CMD(CMD_POWER|POWER_EX|POWER_ES|POWER_EA|POWER_DC)
#define STOP_TX RF_WRITE_CMD(CMD_POWER|POWER_DC)
 
#define RX_ENABLE UCSRB = _BV(RXEN)
#define RX_DISABLE UCSRB &= ~(_BV(RXEN))
//************************************************************************
 
//uint8_t test[16]={0x30,0x31,0x32,0x33,0x34,0x35,0x36,0x37,0x38,0x39,0x3a,0x03b,0x3c,0x3d,0x3e,0x3f};
uint8_t test[LENGTH_MSG];
//uint8_t test[16]="0123456789abcdef";
 
 
//************************************************************************
 
void delay_ms(uint16_t time)
{
while(time--) _delay_ms(1);
}
 
void IO_INIT(void)
{
SDI_INIT;
//SDO_INIT;
SCK_INIT;
nIRQ_INIT;
nSEL_INIT;
FSK_INIT;
LED_INIT;
}
 
void rs232_init(void)
{
//set baud rate fixed 9600 8N1 for fosc 1Mhz
UCSRA = _BV(U2X) ;
UBRRL = 12;
UCSRB = _BV(RXEN) ;
}
 
void RF_INIT(void)
{
nSEL_H;
SDI_H;
SCK_L;
nIRQ_INPUT;
//SDO_INPUT;
FSK_H;
}
 
void RF_WRITE_CMD(uint16_t cmd)
{
uint8_t i;
 
SCK_L;
nSEL_L;
for (i=0;i<16;i++)
{
SCK_L;
SCK_L;
if (cmd & 0x8000) SDI_H;
else SDI_L;
SCK_H;
SCK_H;
cmd <<= 1;
}
SCK_L;
nSEL_H;
}
 
void RF_WRITE_DATA(uint8_t data)
{
uint8_t i;
for (i=0;i<8;i++)
{
while (nIRQ_INPUT);
while (!nIRQ_INPUT);
if (data & 0x80)FSK_H;
else FSK_L;
data <<= 1;
}
}
 
int main()
{
uint8_t i,j,ChkSum;
 
IO_INIT();
RF_INIT();
rs232_init();
LED_H;
delay_ms(100);
 
RF_WRITE_CMD(CMD_STATUS);
RF_WRITE_CMD(CMD_SETTING |BAND_868 |C_12pF |TX_DEV_90);
RF_WRITE_CMD(CMD_FREQUENCY |FREQUENCY_868);
RF_WRITE_CMD(0xD040);
RF_WRITE_CMD(CMD_RATE |RATE_19200);
RF_WRITE_CMD(CMD_BATTERY |TX_EBS);
RF_WRITE_CMD(CMD_POWER |POWER_DC);
RF_WRITE_CMD(POWER_OUT_0);
 
j= 0;
while (1)
{
LED_L;
RX_ENABLE;
 
while ( !(UCSRA & (_BV(RXC))));
test[0]= UDR;
for (i=1;i<LENGTH_MSG;i++)
{
j=255;
while ( !(UCSRA & (_BV(RXC))) && --j);
{
/*asm volatile( "nop" "\n\t"
"nop" "\n\t"
"nop" "\n\t"
"nop" "\n\t"
:
:
);*/
}
if(j) test[i]= UDR;
else while (i<LENGTH_MSG) test[i++] = 0;
}
i=UDR;
RX_DISABLE;
LED_H;
 
START_TX;
ChkSum = 0;
for (i=0;i<3;i++) RF_WRITE_DATA(0xAA);
RF_WRITE_DATA(0x2D);
RF_WRITE_DATA(0xD4);
for (i=0;i<LENGTH_MSG;i++)
{
RF_WRITE_DATA(test[i]);
//putc
ChkSum += test[i];
}
RF_WRITE_DATA(ChkSum);
RF_WRITE_DATA(0xAA);
RF_WRITE_DATA(0xAA);
STOP_TX;
 
//delay_ms(5000);
//j++;
//test[13]=(j/100)+0x30;
//test[14]=((j%100)/10)+0x30;
//test[15]=((j%100)%10)+0x30;
}
return 0;
}
 
 
 
/Modules/CommRF/RFM02SMD01A/SW/default/RFM02SMD01A.hex
0,0 → 1,32
:1000000012C02AC029C028C027C026C025C024C0CD
:1000100023C022C021C020C01FC01EC01DC01CC0E4
:100020001BC01AC019C011241FBECFEDCDBF10E0F8
:10003000A0E6B0E0E6EEF1E002C005900D92A03639
:10004000B107D9F710E0A0E6B0E001C01D92A437D7
:10005000B107E1F74AD0C6C0D3CFAC01892B59F024
:1000600020E030E08AEF90E00197F1F72F5F3F4FFB
:1000700024173507B9F70895D19A8A9A8D988B9AE3
:100080008C9AB89A089582E08BB98CE089B980E1A6
:100090008AB90895939AD99A929880B3949A0895B8
:1000A0009298939820E092989298992314F4D99A70
:1000B00001C0D998929A929A2F5F203119F0880F37
:1000C000991FF1CF9298939A089590E08599FECF69
:1000D000859BFECF882314F4949A01C094989F5F67
:1000E000983010F4880FF2CF0895CF92DF92EF92FC
:1000F000FF921F93CF93DF93BFDFCCDFC4DFC09AA3
:1001000084E690E0AADF80E09CECCADF82E790E919
:10011000C7DF80E496EAC4DF80E490EDC1DF81E1CF
:1001200098ECBEDF80E292ECBBDF81E090ECB8DFC0
:1001300080E090EBB5DF0F2EF0E6EF2EF0E0FF2E23
:10014000F02D0F2EF4E1CF2EDD24F02DCE0CDF1C90
:10015000C09880E18AB95F9BFECF8CB1809360002C
:100160008FEF91E001C08FEF5F9903C08150E1F7FD
:1001700002C0882319F4943138F00EC08CB1F70115
:10018000E90FF11D808308C0F701E90FF11D10820E
:100190009F5F943121F0F8CF9F5F943120F38CB1B1
:1001A0005498C09A89E390EC7BDF10E08AEA8DDFF7
:1001B0001F5F1330D9F78DE288DF84ED86DFE7011A
:1001C00010E0888182DF8991180FCC15DD05C9F711
:1001D000812F7BDF8AEA79DF8AEA77DF81E090ECA2
:0601E0005FDFB6CFFFCF88
:00000001FF
/Modules/CommRF/RFM02SMD01A/SW/default/dep/RFM02SMD01A.o.d
0,0 → 1,39
RFM02SMD01A.o: ../RFM02SMD01A.c \
c:/winavr-20071221/bin/../avr/include/avr/io.h \
c:/winavr-20071221/bin/../avr/include/avr/sfr_defs.h \
c:/winavr-20071221/bin/../avr/include/inttypes.h \
c:/winavr-20071221/bin/../avr/include/stdint.h \
c:/winavr-20071221/bin/../avr/include/avr/iotn2313.h \
c:/winavr-20071221/bin/../avr/include/avr/portpins.h \
c:/winavr-20071221/bin/../avr/include/avr/common.h \
c:/winavr-20071221/bin/../avr/include/avr/version.h \
c:/winavr-20071221/bin/../avr/include/avr/fuse.h \
c:/winavr-20071221/bin/../avr/include/avr/lock.h \
c:/winavr-20071221/bin/../avr/include/util/delay.h \
c:/winavr-20071221/bin/../avr/include/util/delay_basic.h ../RFM02.h
 
c:/winavr-20071221/bin/../avr/include/avr/io.h:
 
c:/winavr-20071221/bin/../avr/include/avr/sfr_defs.h:
 
c:/winavr-20071221/bin/../avr/include/inttypes.h:
 
c:/winavr-20071221/bin/../avr/include/stdint.h:
 
c:/winavr-20071221/bin/../avr/include/avr/iotn2313.h:
 
c:/winavr-20071221/bin/../avr/include/avr/portpins.h:
 
c:/winavr-20071221/bin/../avr/include/avr/common.h:
 
c:/winavr-20071221/bin/../avr/include/avr/version.h:
 
c:/winavr-20071221/bin/../avr/include/avr/fuse.h:
 
c:/winavr-20071221/bin/../avr/include/avr/lock.h:
 
c:/winavr-20071221/bin/../avr/include/util/delay.h:
 
c:/winavr-20071221/bin/../avr/include/util/delay_basic.h:
 
../RFM02.h: