71 lines
1.8 KiB
C++
71 lines
1.8 KiB
C++
static const char* bin2tristate(const char* bin);
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static char * dec2binWzerofill(unsigned long Dec, unsigned int bitLength);
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void output(unsigned long decimal, unsigned int length, unsigned int delay, unsigned int* raw, unsigned int protocol) {
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const char* b = dec2binWzerofill(decimal, length);
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Serial.print("Decimal: ");
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Serial.print(decimal);
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Serial.print(" (");
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Serial.print( length );
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Serial.print("Bit) Binary: ");
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Serial.print( b );
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Serial.print(" Tri-State: ");
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Serial.print( bin2tristate( b) );
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Serial.print(" PulseLength: ");
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Serial.print(delay);
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Serial.print(" microseconds");
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Serial.print(" Protocol: ");
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Serial.println(protocol);
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Serial.print("Raw data: ");
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for (unsigned int i=0; i<= length*2; i++) {
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Serial.print(raw[i]);
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Serial.print(",");
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}
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Serial.println();
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Serial.println();
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}
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static const char* bin2tristate(const char* bin) {
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static char returnValue[50];
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int pos = 0;
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int pos2 = 0;
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while (bin[pos]!='\0' && bin[pos+1]!='\0') {
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if (bin[pos]=='0' && bin[pos+1]=='0') {
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returnValue[pos2] = '0';
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} else if (bin[pos]=='1' && bin[pos+1]=='1') {
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returnValue[pos2] = '1';
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} else if (bin[pos]=='0' && bin[pos+1]=='1') {
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returnValue[pos2] = 'F';
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} else {
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return "not applicable";
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}
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pos = pos+2;
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pos2++;
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}
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returnValue[pos2] = '\0';
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return returnValue;
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}
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static char * dec2binWzerofill(unsigned long Dec, unsigned int bitLength) {
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static char bin[64];
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unsigned int i=0;
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while (Dec > 0) {
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bin[32+i++] = ((Dec & 1) > 0) ? '1' : '0';
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Dec = Dec >> 1;
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}
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for (unsigned int j = 0; j< bitLength; j++) {
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if (j >= bitLength - i) {
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bin[j] = bin[ 31 + i - (j - (bitLength - i)) ];
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} else {
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bin[j] = '0';
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}
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}
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bin[bitLength] = '\0';
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return bin;
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}
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