8000 Print non-space whitespace characters in escaped format · arduino-collections/ELMduino@212e514 · GitHub
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PowerBroker2PowerBroker2
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Print non-space whitespace characters in escaped format
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‎src/ELMduino.cpp

Lines changed: 14 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -2384,7 +2384,19 @@ int8_t ELM327::sendCommand(const char *cmd)
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if (debugMode)
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{
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Serial.print("Received char: ");
2387-
Serial.println(recChar);
2387+
2388+
if (recChar == '\f')
2389+
Serial.println("\\f");
2390+
else if (recChar == '\n')
2391+
Serial.println("\\n");
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else if (recChar == '\r')
2393+
Serial.println("\\r");
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else if (recChar == '\t')
2395+
Serial.println("\\t");
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else if (recChar == '\v')
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Serial.println("\\v");
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else
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Serial.println(recChar);
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}
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if (recChar == '>')
@@ -2394,7 +2406,7 @@ int8_t ELM327::sendCommand(const char *cmd)
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break;
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}
2397-
else if (isspace(recChar))
2409+
else if (isSpace(recChar))
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continue;
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payload[counter] = recChar;

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