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Support Atmega8 (and similar that define PE instead of UPE) again #2145

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Merged
merged 1 commit into from
Jun 27, 2014
Merged

Support Atmega8 (and similar that define PE instead of UPE) again #2145

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5 changes: 5 additions & 0 deletions hardware/arduino/avr/cores/arduino/HardwareSerial_private.h
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Original file line number Diff line number Diff line change
Expand Up @@ -34,6 +34,11 @@
// slower.
#if !defined(TXC0)
#if defined(TXC)
// Some chips like ATmega8 don't have UPE, only PE. The other bits are
// named as expected.
#if !defined(UPE) && defined(PE)
#define UPE PE
#endif
// On ATmega8, the uart and its bits are not numbered, so there is no TXC0 etc.
#define TXC0 TXC
#define RXEN0 RXEN
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