void
moritz_func(char *in)
{
if(in[1] == 'r') { // Reception on
rf_moritz_init();
} else if(in[1] == 's' || in[1] == 'f' ) { // Send/Send fast
uint8_t dec[MAX_MORITZ_MSG];
uint8_t hblen = fromhex(in+2, dec, MAX_MORITZ_MSG-1);
if ((hblen-1) != dec[0]) {
DS_P(PSTR("LENERR\r\n"));
return;
}
moritz_sendraw(dec, in[1] == 's');
} else if(in[1] == 'a') { // Auto-Ack
fromhex(in+2, autoAckAddr, 3);
} else if(in[1] == 'w') { // Fake Wall-Thermostat
fromhex(in+2, fakeWallThermostatAddr, 3);
} else { // Off
moritz_on = 0;
}
}
/* longPreamble is necessary for unsolicited messages to wakeup the receiver */
void
moritz_sendraw(uint8_t *dec, int longPreamble)
{
uint8_t hblen = dec[0]+1;
//1kb/s = 1 bit/ms. we send 1 sec preamble + hblen*8 bits
uint32_t sum = (longPreamble ? 100 : 0) + (hblen*8)/10;
if (credit_10ms < sum) {
DS_P(PSTR("LOVF\r\n"));
return;
}
credit_10ms -= sum;
// in Moritz mode already?
if(!moritz_on) {
rf_moritz_init();
}
if(CC1100_READREG( CC1100_MARCSTATE ) != MARCSTATE_RX) { //error
DC('Z');
DC('E');
DC('R');
DC('R');
DC('1');
DH2(CC1100_READREG( CC1100_MARCSTATE ));
DNL();
rf_moritz_init();
return;
}
/* We have to keep at least 20 ms of silence between two sends
* (found out by trial and error). ticks runs at 125 Hz (8 ms per tick),
* so we wait for 3 ticks.
* This looks a bit cumbersome but handles overflows of ticks gracefully.
*/
if(lastSendingTicks)
while(ticks == lastSendingTicks || ticks == lastSendingTicks+1)
my_delay_ms(1);
/* Enable TX. Perform calibration first if MCSM0.FS_AUTOCAL=1 (this is the case) (takes 809μs)
* start sending - CC1101 will send preamble continuously until TXFIFO is filled.
* The preamble will wake up devices. See http://e2e.ti.com/support/low_power_rf/f/156/t/142864.aspx
* It will not go into TX mode instantly if channel is not clear (see CCA_MODE), thus ccTX tries multiple times */
#ifdef CC_ID
do {
CCSTROBE(CC1100_STX);
} while (CC1100_READREG(CC1100_MARCSTATE) != MARCSTATE_TX);
#else
ccTX();
#endif
if(CC1100_READREG( CC1100_MARCSTATE ) != MARCSTATE_TX) { //error
DC('Z');
DC('E');
DC('R');
DC('R');
DC('2');
DH2(CC1100_READREG( CC1100_MARCSTATE ));
DNL();
rf_moritz_init();
return;
}
if(longPreamble) {
/* Send preamble for 1 sec. Keep in mind that waiting for too long may trigger the watchdog (2 seconds on CUL) */
for(int i=0;i<10;++i)
my_delay_ms(100); //arg is uint_8, so loop
}
// send
CC1100_ASSERT;
cc1100_sendbyte(CC1100_WRITE_BURST | CC1100_TXFIFO);
for(uint8_t i = 0; i < hblen; i++) {
cc1100_sendbyte(dec[i]);
}
CC1100_DEASSERT;
//Wait for sending to finish (CC1101 will go to RX state automatically
//after sending
uint8_t i;
for(i=0; i< 200;++i) {
if( CC1100_READREG( CC1100_MARCSTATE ) == MARCSTATE_RX)
break; //now in RX, good
if( CC1100_READREG( CC1100_MARCSTATE ) != MARCSTATE_TX)
break; //neither in RX nor TX, probably some error
my_delay_ms(1);
}
if(CC1100_READREG( CC1100_MARCSTATE ) != MARCSTATE_RX) { //error
DC('Z');
DC('E');
DC('R');
DC('R');
DC('3');
DH2(CC1100_READREG( CC1100_MARCSTATE ));
DNL();
rf_moritz_init();
}
if(!moritz_on) {
set_txrestore();
}
lastSendingTicks = ticks;
}
void
it_func(char *in)
{
if (in[1] == 't') {
fromdec (in+2, (uint8_t *)&it_interval);
DU(it_interval,0); DNL();
} else if (in[1] == 's') {
if (in[2] == 'r') { // Modify Repetition-counter
fromdec (in+3, (uint8_t *)&it_repetition);
DU(it_repetition,0); DNL();
#ifdef HAS_HOMEEASY
} else if (in[2] == 'h') { // HomeEasy
it_send (in, DATATYPE_HE);
} else if (in[2] == 'e') { // HomeEasy EU
it_send (in, DATATYPE_HEEU);
#endif
} else {
it_send (in, DATATYPE_IT); // Sending real data
} //sending real data
} else if (in[1] == 'r') { // Start of "Set Frequency" (f)
#ifdef HAS_ASKSIN
if (asksin_on) {
restore_asksin = 1;
asksin_on = 0;
}
#endif
#ifdef HAS_MORITZ
if (moritz_on) {
restore_moritz = 1;
moritz_on = 0;
}
#endif
it_tunein ();
intertechno_on = 1;
} else if (in[1] == 'f') { // Set Frequency
if (in[2] == '0' ) {
it_frequency[0] = 0x10;
it_frequency[1] = 0xb0;
it_frequency[2] = 0x71;
} else {
fromhex (in+2, it_frequency, 3);
}
DC('i');DC('f');DC(':');
DH2(it_frequency[0]);
DH2(it_frequency[1]);
DH2(it_frequency[2]);
DNL();
} else if (in[1] == 'x') { // Reset Frequency back to Eeprom value
if(0) { ;
#ifdef HAS_ASKSIN
} else if (restore_asksin) {
restore_asksin = 0;
rf_asksin_init();
asksin_on = 1;
ccRX();
#endif
#ifdef HAS_MORITZ
} else if (restore_moritz) {
restore_moritz = 0;
rf_moritz_init();
#endif
} else {
ccInitChip(EE_CC1100_CFG); // Set back to Eeprom Values
if(tx_report) { // Enable RX
ccRX();
} else {
ccStrobe(CC1100_SIDLE);
}
}
intertechno_on = 0;
}
}
void
send_belfox(char *msg)
{
uint8_t repeat=BELFOX_REPEAT;
uint8_t len=strnlen(msg,BELFOX_LEN+2)-1;
// assert if length incorrect
if (len != BELFOX_LEN) return;
LED_ON();
#if defined (HAS_IRRX) || defined (HAS_IRTX) // Block IR_Reception
cli();
#endif
#ifdef USE_RF_MODE
change_RF_mode(RF_mode_slow);
#else
#ifdef HAS_MORITZ
uint8_t restore_moritz = 0;
if(moritz_on) {
restore_moritz = 1;
moritz_on = 0;
set_txreport("21");
}
#endif
if(!cc_on)
set_ccon();
#endif
ccTX(); // Enable TX
do {
send_sync(); // sync
for(int i = 1; i <= BELFOX_LEN; i++) // loop input, for example 'L111001100110'
send_bit(msg[i] == '1');
CC1100_OUT_PORT &= ~_BV(CC1100_OUT_PIN); // final low to complete last bit
my_delay_ms(BELFOX_PAUSE); // pause
} while(--repeat > 0);
if(TX_REPORT) { // Enable RX
ccRX();
} else {
ccStrobe(CC1100_SIDLE);
}
#if defined (HAS_IRRX) || defined (HAS_IRTX) // Activate IR_Reception
sei();
#endif
#ifdef USE_RF_MODE
restore_RF_mode();
#else
#ifdef HAS_MORITZ
if(restore_moritz)
rf_moritz_init();
#endif
#endif
LED_OFF();
}
static void
it_send (char *in, uint8_t datatype) {
//while (rf_isreceiving()) {
//_delay_ms(1);
//}
int8_t i, j, k;
LED_ON();
#if defined (HAS_IRRX) || defined (HAS_IRTX) //Blockout IR_Reception for the moment
cli();
#endif
// If NOT InterTechno mode
if(!intertechno_on) {
#ifdef HAS_ASKSIN
if (asksin_on) {
restore_asksin = 1;
asksin_on = 0;
}
#endif
#ifdef HAS_MORITZ
if(moritz_on) {
restore_moritz = 1;
moritz_on = 0;
}
#endif
it_tunein();
my_delay_ms(3); // 3ms: Found by trial and error
}
ccStrobe(CC1100_SIDLE);
ccStrobe(CC1100_SFRX );
ccStrobe(CC1100_SFTX );
ccTX(); // Enable TX
int8_t sizeOfPackage = strlen(in)-1; // IT-V1 = 14, IT-V3 = 33, IT-V3-Dimm = 37
int8_t mode = 0; // IT V1
//DU(sizeOfPackage, 3);
if (sizeOfPackage == 33 || sizeOfPackage == 37) {
mode = 1; // IT V3
}
for(i = 0; i < it_repetition; i++) {
if (datatype == DATATYPE_IT) {
if (mode == 1) {
send_IT_sync_V3();
send_IT_latch_V3();
} else {
// Sync-Bit for IT V1 send before package
CC1100_SET_OUT; // High
my_delay_us(it_interval);
CC1100_CLEAR_OUT; // Low
for(k = 0; k < 31; k++) {
my_delay_us(it_interval);
}
}
#ifdef HAS_HOMEEASY
} else if (datatype == DATATYPE_HE) {
send_IT_sync_HE(DATATYPE_HE);
} else if (datatype == DATATYPE_HEEU) {
send_IT_sync_HE(DATATYPE_HEEU);
#endif
}
uint8_t startCount = 1;
#ifdef HAS_HOMEEASY
if (datatype == DATATYPE_HE || datatype == DATATYPE_HEEU) {
startCount = 2;
}
#endif
for(j = startCount; j < sizeOfPackage; j++) {
if(in[j+1] == '0') {
if (datatype == DATATYPE_IT) {
if (mode == 1) {
send_IT_bit_V3(0);
} else {
send_IT_bit(0);
}
#ifdef HAS_HOMEEASY
} else {
send_IT_bit_HE(0, datatype);
#endif
}
} else if (in[j+1] == '1') {
if (datatype == DATATYPE_IT) {
if (mode == 1) {
send_IT_bit_V3(1);
} else {
send_IT_bit(1);
}
#ifdef HAS_HOMEEASY
} else {
send_IT_bit_HE(1, datatype);
#endif
}
} else if (in[j+1] == '2') {
send_IT_bit_V3(2);
} else {
if (mode == 1) {
send_IT_bit_V3(3);
} else {
send_IT_bit(2);
}
}
}
//if (mode == 1) {
// send_IT_sync_V3();
//}
} //Do it n Times
if(intertechno_on) {
if(tx_report) { // Enable RX
ccRX();
} else {
ccStrobe(CC1100_SIDLE);
}
}
#ifdef HAS_ASKSIN
else if (restore_asksin) {
restore_asksin = 0;
rf_asksin_init();
asksin_on = 1;
ccRX();
}
#endif
#ifdef HAS_MORITZ
else if (restore_moritz) {
restore_moritz = 0;
rf_moritz_init();
}
#endif
else {
set_txrestore();
}
#if defined (HAS_IRRX) || defined (HAS_IRTX) //Activate IR_Reception again
sei();
#endif
LED_OFF();
DC('i');DC('s');
#ifdef HAS_HOMEEASY
if (datatype == DATATYPE_HE) {
DC('h');
} else if (datatype == DATATYPE_HEEU) {
DC('e');
}
#endif
for(j = 1; j < sizeOfPackage; j++) {
if(in[j+1] == '0') {
DC('0');
} else if (in[j+1] == '1') {
DC('1');
} else if (in[j+1] == '2') {
DC('2');
} else {
if (datatype == DATATYPE_IT) {
if (mode == 1) {
DC('D');
} else {
DC('F');
}
}
}
}
DNL();
}
