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Diffstat (limited to 'cores/arduino/HardwareSerial.cpp')
| -rw-r--r-- | cores/arduino/HardwareSerial.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/cores/arduino/HardwareSerial.cpp b/cores/arduino/HardwareSerial.cpp index 820835f..7edfa84 100644 --- a/cores/arduino/HardwareSerial.cpp +++ b/cores/arduino/HardwareSerial.cpp @@ -117,7 +117,7 @@ inline void store_char(unsigned char c, ring_buffer *buffer) unsigned char c = UDR0; }; #elif defined(UDR) - if (bit_is_clear(UCSRA, PE)) { + if (bit_is_clear(UCSRA, PE)) { unsigned char c = UDR; store_char(c, &rx_buffer); } else { |