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check TSerial correctly allocated
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@ -627,7 +627,7 @@ AddLog(0,PSTR("TIC:Init:TSerial=0x%08X"),TInfoSerial);
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}
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#endif // ESP32
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if (TInfoSerial->begin(baudrate, SERIAL_7E1)) {
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if (TInfoSerial && TInfoSerial->begin(baudrate, SERIAL_7E1)) {
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#ifdef ESP8266
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if (TInfoSerial->hardwareSerial() ) {
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ClaimSerial();
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