int main(void)
{
BSP_Init();
P2DIR |= 0x04;
MRFI_Init();
//mrfiSpiWriteReg(PATABLE,0x50);// -30dBm Tx power
//mrfiSpiWriteReg(PATABLE,0x84);// -24dBm Tx power
//mrfiSpiWriteReg(PATABLE,0x46);// -20dBm Tx power
//mrfiSpiWriteReg(PATABLE,0x55);// -16dBm Tx power
//mrfiSpiWriteReg(PATABLE,0x8D);// -14dBm Tx power
//mrfiSpiWriteReg(PATABLE,0xC6);// -12dBm Tx power
//mrfiSpiWriteReg(PATABLE,0x97);// -10dBm Tx power
//mrfiSpiWriteReg(PATABLE,0x6E);// -8 dBm Tx power
//mrfiSpiWriteReg(PATABLE,0x7F);// -6 dBm Tx power
//mrfiSpiWriteReg(PATABLE,0xA9);// -4 dBm Tx power
//mrfiSpiWriteReg(PATABLE,0xBB);// -2 dBm Tx power
mrfiSpiWriteReg(PATABLE,0xFE);// 0dBm Tx power
mrfiSpiWriteReg(MDMCFG1,0x23);
mrfiSpiWriteReg(MDMCFG0,0xF8);// 400kHz channel spacing
mrfiSpiWriteReg(FREQ2,0x5C);
mrfiSpiWriteReg(FREQ1,0x80);
mrfiSpiWriteReg(FREQ0,0x00); // 2.405GHz base frequency
mrfiSpiWriteReg(CHANNR,0xBC); // channel 26
MRFI_WakeUp();
MRFI_RxOn();
__bis_SR_register(GIE+LPM3_bits);
}
interrupt(PORT1_VECTOR) Buttopn(void)
{
P1IFG &= ~0x04;
P1OUT ^= 0x03;
//after press the button , we can send and recieve message
BSP_Init();
MRFI_Init();
MRFI_SetLogicalChannel(1);
MRFI_SetRFPwr(0);
Uart_Init();
MRFI_WakeUp();
MRFI_RxOn();
Scan_Init(&etat); //open timer B for scan
Start_Timer_Surveille(); //open timer for surveille
print("\n\r");
print("command: \n\r");
print("o : who is on line \n\r");
print("v : voisin \n\r");
print("r : router table \n\r");
print("i : sysinfo \n\r");
print("ESC: help \n\r");
}
int main(void)
{
BSP_Init();
MRFI_Init(/*0x9D, 0x58, 0x5C*/);
P3SEL |= 0x30;
UCA0CTL1 = UCSSEL_2;
UCA0BR0 = 0x41;
UCA0BR1 = 0x3;
UCA0MCTL = UCBRS_2;
UCA0CTL1 &= ~UCSWRST;
MRFI_WakeUp();
__bis_SR_register(GIE);
while(1) {
//NEED TO SET !!!
uint8_t SubChannelsAmount = 13;
//
for(uint8_t SubChannelsCounter = 1; SubChannelsCounter <= SubChannelsAmount; SubChannelsCounter++)
{
SetBaseFrequencyRegisters(SubChannelsCounter);
ReadChannelsAndSendRSSI();
}
TXString("\n",1);
}
}
/***********************************************************************************
* @fn SMPL_Init
*
* @brief Initialize the SimpliciTI stack.
*
* input parameters
* @param f - Pointer to call back function. Function called by NWK when
* user application frame received. The callback is done in the
* ISR thread. Argument is Link ID associated with frame. Function
* returns 0 if frame is to be kept by NWK, otherwise 1. Frame
* should be kept if application will do a SMPL_Receive() in the
* user thread (recommended). Pointer may be NULL.
*
* output parameters
*
* @return Status of operation:
* SMPL_SUCCESS
* SMPL_NO_JOIN No Join reply. AP possibly not yet up.
* SMPL_NO_CHANNEL Only if Frequency Agility enabled. Channel scan
* failed. AP possibly not yet up.
*/
smplStatus_t SMPL_Init(uint8_t (*f)(linkID_t))
{
smplStatus_t rc;
if (!sInit_done)
{
/* set up radio. */
MRFI_Init();
/* initialize network */
if ((rc=nwk_nwkInit(f)) != SMPL_SUCCESS)
{
return rc;
}
MRFI_WakeUp();
#if defined( FREQUENCY_AGILITY )
{
freqEntry_t chan;
chan.logicalChan = 0;
/* ok to set default channel explicitly now that MRFI initialized. */
nwk_setChannel(&chan);
}
#endif
/* don't turn Rx on if we're an end device that isn't always on. */
/* but do turn the radio on for PLL operations */
#if !defined( END_DEVICE ) || defined( NWK_PLL )
MRFI_RxOn();
#endif
#if defined( END_DEVICE )
/* All except End Devices are in promiscuous mode */
MRFI_SetRxAddrFilter((uint8_t *)nwk_getMyAddress());
MRFI_EnableRxAddrFilter();
#endif
}
sInit_done = 1;
#ifdef NWK_PLL
/* If the PLL is enabled then it must get running before the join
* request or the system may lock up in the join request becuase
* PLL is not locked in.
*/
// turn on the PLL
SMPL_Ioctl(IOCTL_OBJ_PLL, IOCTL_ACT_ON, NULL);
// reference clocks are by definition always locked.
#ifndef NWK_PLL_REFERENCE_CLOCK
// wait for a 5ms failure rate to be achieved
while( nwk_pllIsLocked( 0 ) == false )
nwk_pllBackgrounder( false );
#endif
#endif
/* Join. if no AP or Join fails that status is returned. */
rc = nwk_join();
return rc;
}
int main(void)
{
WDTCTL = WDTPW + WDTHOLD; // stop watchdog timer
BSP_Init();
MRFI_Init();
MCU_Init(30000); //30000 is dummy large number
MRFI_WakeUp(); //start radio in idle state
MRFI_RxOn(); //put radio in Rx
__bis_SR_register(LPM3_bits + GIE);
}
int main(void)
{
BSP_Init();
P1REN |= 0x04;
P1IE |= 0x04;
MRFI_Init();
P3SEL |= 0x30; // P3.4,5 = USCI_A0 TXD/RXD
UCA0CTL1 = UCSSEL_2; // SMCLK
UCA0BR0 = 0x41; // 9600 from 8Mhz
UCA0BR1 = 0x3;
UCA0MCTL = UCBRS_2;
UCA0CTL1 &= ~UCSWRST; // Initialize USCI state machine
IE2 |= UCA0RXIE; // Enable USCI_A0 RX interrupt
BCSCTL3 |= LFXT1S_2; TACTL=MC_0; TACCTL0=0; TACCR0=1060; //slow timeout
TBCTL=MC_0; TBCCTL0=0; TBCCR0=31781; //fast timeout
start_slow_timeout();
__bis_SR_register(GIE+LPM3_bits);
}
int main(void)
{
//int8_t rssi;
//uint8_t channel;
BSP_Init();
MRFI_Init(/*0x9D, 0x58, 0x5C*/);
P3SEL |= 0x30;
UCA0CTL1 = UCSSEL_2;
UCA0BR0 = 0x41;
UCA0BR1 = 0x3;
UCA0MCTL = UCBRS_2;
UCA0CTL1 &= ~UCSWRST;
MRFI_WakeUp();
__bis_SR_register(GIE);
while(1) {
//change to 1th range of base frq
SetBaseFrequencyRegisters(1);
ReadChannelsAndSendRSSI();
SetBaseFrequencyRegisters(2);
ReadChannelsAndSendRSSI();
SetBaseFrequencyRegisters(3);
ReadChannelsAndSendRSSI();
SetBaseFrequencyRegisters(4);
ReadChannelsAndSendRSSI();
SetBaseFrequencyRegisters(5);
ReadChannelsAndSendRSSI();
SetBaseFrequencyRegisters(6);
ReadChannelsAndSendRSSI();
SetBaseFrequencyRegisters(7);
ReadChannelsAndSendRSSI();
SetBaseFrequencyRegisters(8);
ReadChannelsAndSendRSSI();
TXString("\n",1);
}
}
/***********************************************************************************
* @fn SMPL_Init
*
* @brief Initialize the SimpliciTI stack.
*
* input parameters
* @param f - Pointer to call back function. Function called by NWK when
* user application frame received. The callback is done in the
* ISR thread. Argument is Link ID associated with frame. Function
* returns 0 if frame is to be kept by NWK, otherwise 1. Frame
* should be kept if application will do a SMPL_Receive() in the
* user thread (recommended). Pointer may be NULL.
*
* output parameters
*
* @return Status of operation:
* SMPL_SUCCESS
* SMPL_NO_JOIN No Join reply. AP possibly not yet up.
* SMPL_NO_CHANNEL Only if Frequency Agility enabled. Channel scan
* failed. AP possibly not yet up.
*/
smplStatus_t SMPL_Init(uint8_t (*f)(linkID_t))
{
smplStatus_t rc;
if (!sInit_done)
{
/* set up radio. */
MRFI_Init();
/* initialize network */
if ((rc=nwk_nwkInit(f)) != SMPL_SUCCESS)
{
return rc;
}
MRFI_WakeUp();
#if defined( FREQUENCY_AGILITY )
{
freqEntry_t chan;
chan.logicalChan = 0;
/* ok to set default channel explicitly now that MRFI initialized. */
nwk_setChannel(&chan);
}
#endif
/* don't turn Rx on if we're an end device that isn't always on. */
#if !defined( END_DEVICE )
MRFI_RxOn();
#endif
#if defined( END_DEVICE )
/* All except End Devices are in promiscuous mode */
MRFI_SetRxAddrFilter((uint8_t *)nwk_getMyAddress());
MRFI_EnableRxAddrFilter();
#endif
}
sInit_done = 1;
/* Join. if no AP or Join fails that status is returned. */
rc = nwk_join();
return rc;
}
/**
* swInit
*
* Initialize SWAP comms
*/
void swInit(void)
{
// Setup radio
MRFI_Init();
// Set default configuration parameters?
if (loadDefaultParams)
{
swSetDefaultConfigParams();
loadDefaultParams = false;
}
// Or the current ones?
else
swSetCurrentConfigParams();
// Initialize global variables
memset(glblDataArray, 0, sizeof(glblDataArray));
glblSwapData.data = glblDataArray;
glblSwapData.length = 0;
// Start comms
swStart();
}
/******************************************************************************
* @fn mrfiLinkInit
*
* @brief Initialise the MRFI layer. Selects RF channel and addresses.
*
* @param src - source address (16 bit)
*
* @param dst - destination address (16 bit)
*
* @return void
*
*/
void mrfiLinkInit(uint16 src, uint16 dst, uint8 mrfiChannel)
{
#ifdef USB_SUSPEND_HOOKS
// Register USB hooks if necessary
pFnSuspendEnterHook= MRFI_Sleep;
pFnSuspendExitHook= linkRestore;
#endif
// Make sure the timer is initialised
BSP_INIT_BOARD();
// Initialise the addresses
src_addr[0]= LO_UINT16(MRFI_LINK_PAN_ID);
src_addr[1]= HI_UINT16(MRFI_LINK_PAN_ID);
src_addr[2]= LO_UINT16(src);
src_addr[3]= HI_UINT16(src);
dest_addr[0]= LO_UINT16(MRFI_LINK_PAN_ID);
dest_addr[1]= HI_UINT16(MRFI_LINK_PAN_ID);
dest_addr[2]= LO_UINT16(dst);
dest_addr[3]= HI_UINT16(dst);
// Initialise MRFI link housekeeping data
mrfiPktRdy= FALSE;
fAckRdy= FALSE;
seqSend= 0;
seqRecv= 0;
// Initialise MRFI
MRFI_Init();
MRFI_WakeUp();
MRFI_SetLogicalChannel(mrfiChannel);
MRFI_RxOn();
MRFI_SetRxAddrFilter(src_addr);
MRFI_EnableRxAddrFilter();
}
/*------------------------------------------------------------------------------
* Main
*----------------------------------------------------------------------------*/
void main ( void ) {
uint8_t tx_cmd;
uint8_t tx_data;
/* Initialize board devices */
BSP_Init();
MRFI_Init();
/* Setup I/O */
P1DIR |= (LED_RED+LED_GREEN); // Enable LEDs
P1DIR &= ~PUSH_BUTTON; // Enable push button
P1REN |= PUSH_BUTTON; // Enable pull-up/down resistor
P1IE |= PUSH_BUTTON; // Enable interrupt
P2DIR &= ~(TRIGGER_L2H+TRIGGER_H2L+MODE_SELECT); // Enable inputs
P2IE |= (TRIGGER_L2H+TRIGGER_H2L); // Enable interrupts
P2IES &= ~TRIGGER_L2H; // Set rising edge select
P2IES |= TRIGGER_H2L; // Set falling edge select
/* Setup Timer A */
BCSCTL3 |= LFXT1S_2; // Source VLO @ 12kHz
TACCTL0 = CCIE; // Enable TimerA interrupt
TACCR0 = 12000; // ~1Hz
TACTL = MC_1+TASSEL_1; // Count up + ACLK
/* Initialize device settings */
NODE1 |= LINK_MODE;
/* Signal boot complete */
P1OUT |= (LED_RED+LED_GREEN);
/* Enter main loop */
while(1) {
__bis_SR_register(GIE+LPM3_bits);
if (NODE1&MEASURE_VCC) {
volatile long temp;
P1OUT |= LED_GREEN;
ADC10CTL1 = INCH_11;
ADC10CTL0 = SREF_1 + ADC10SHT_2 + REFON + ADC10ON + ADC10IE + REF2_5V;
__delay_cycles(240);
ADC10CTL0 |= ENC + ADC10SC;
__bis_SR_register(CPUOFF+GIE);
temp = ADC10MEM;
tx_cmd = NODE_ALIVE;
tx_data = (temp*25)/512;
ADC10CTL0 &= ~ENC;
ADC10CTL0 &= ~(REFON + ADC10ON);
NODE1 &= ~MEASURE_VCC;
NODE1 |= (WAKE_RADIO+BROADCAST);
TACCTL0 |= CCIE;
P1OUT &= ~LED_GREEN;
}
if (NODE1&LINK_MODE) {
P1OUT ^= (LED_RED+LED_GREEN);
tx_cmd = NEW_NODE;
NODE1 |= (WAKE_RADIO+BROADCAST);
} else {
if (NODE1&STATE_CHANGED) {
if (NODE1&ALARMED) {
P1OUT |= LED_RED;
tx_cmd = ALARMED_NODE;
} else {
P1OUT &= ~LED_RED;
tx_cmd = RESET_NODE;
}
NODE1 |= (WAKE_RADIO+BROADCAST);
} else {
if (NODE1&ALARMED) {
P1OUT ^= LED_RED;
} else {
P1OUT &= ~LED_RED;
}
}
}
if (NODE1&WAKE_RADIO) {
MRFI_WakeUp();
MRFI_RxOn();
}
if (NODE1&BROADCAST) {
mrfiPacket_t tx_packet;
tx_packet.frame[0] = 8+20;
tx_packet.frame[SRC_ADDR] = my_addr;
tx_packet.frame[DST_ADDR] = 0x00;
tx_packet.frame[CMD] = tx_cmd;
tx_packet.frame[DATA] = tx_data;
MRFI_Transmit(&tx_packet, MRFI_TX_TYPE_FORCED);
NODE1 &= ~BROADCAST;
}
if (!(NODE1&WAKE_RADIO)) {
MRFI_Sleep();
}
}
}
//Main Execution of the program
main()
{
int temp;
int DegK;
int light;
int humidity;
char c[4];
mrfiPacket_t packet;
unsigned char msg[9];
BSP_Init();
MRFI_Init();
MRFI_WakeUp();
//Disable Watchdog Timer
WDTCTL = WDTPW + WDTHOLD;
//Red LED P1.1
P1DIR |= 0x01;
P1OUT |= 0x00;
//Analog Input Setup
//P1.1 = A10 = Internal = Temperature Sensor
//P2.2 = A2 = Pin 5 = Light Sensor
//P2.3 = A3 = Pin 6 = Humidity Sensor
P1DIR &= ~0x02; //P1.1 is Input
P2DIR &= ~0x0C; //P2.2 & P2.3 are Inputs
//Global Interrupt Enable
__bis_SR_register(GIE);
//Read Analog Sensors Forever!
while(1)
{
//Read Light Sensor
light = analogRead(2);
light = (int) (light/1023.0*100.0);
sleep(60000);
//Read Humidity Sensor
humidity = analogRead(3);
humidity = (int) (((((humidity/1023.0)*2.5)-.45)*100.0)/1.5); //Derived from Datasheet Info
sleep(60000);
//ReadTemperature
temp = analogRead(10);
DegK = (int) (((temp - 673.0) * 423.0) / 1023.0) + 273.0;
//Make all values into 3 digit strings.
itoa(light, c, 999);
if (light < 10)
{
msg[0] = '0';
msg[1] = '0';
msg[2] = c[0];
}
else if (light < 100)
{
msg[0] = '0';
msg[1] = c[0];
msg[2] = c[1];
}
else
{
msg[0] = c[0];
msg[1] = c[1];
msg[2] = c[2];
}
itoa(humidity, c, 999);
if (humidity < 10)
{
msg[3] = '0';
msg[4] = '0';
msg[5] = c[0];
}
else if (humidity < 100)
{
msg[3] = '0';
msg[4] = c[0];
msg[5] = c[1];
}
else
{
msg[3] = c[0];
msg[4] = c[1];
msg[5] = c[2];
}
itoa(DegK, c, 999);
if (DegK < 10)
{
msg[6] = '0';
msg[7] = '0';
msg[8] = c[0];
}
else if (DegK < 100)
{
msg[6] = '0';
msg[7] = c[0];
msg[8] = c[1];
}
else
{
msg[6] = c[0];
msg[7] = c[1];
msg[8] = c[2];
}
//Copy message into the packet.
strcpy( &packet.frame[9] , msg );
/** Enter source and destination addresses **/
//Source address here is useless, as this is a send-only application.
memset( &packet.frame[1], 0x20, 4);
memset( &packet.frame[5], 0x10, 4);
// Enter length of packet.
packet.frame[0] = 8 + strlen(msg); // 8-byte header, 20-byte payload.
//Transmit
MRFI_Transmit(&packet , MRFI_TX_TYPE_FORCED);
//Toggle led.
P1OUT ^= RED_SEND_LED;
//sleep.
sleep(60000);
sleep(60000);
sleep(60000);
sleep(60000);
sleep(60000);
}
}
