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Merge pull request #4669 from sandeepmistry/software-serial-peek-cast

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Add missing cast to SoftwareSerial::peek() when returning buffered value
This commit is contained in:
Arturo Guadalupi 2016-03-31 15:03:55 +02:00
commit a7ca976623
2 changed files with 2 additions and 2 deletions
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2
hardware/arduino/avr/libraries/SoftwareSerial/src/SoftwareSerial.cpp
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@ -48,7 +48,7 @@ http://arduiniana.org.
// Statics
//
SoftwareSerial *SoftwareSerial::active_object = 0;
char SoftwareSerial::_receive_buffer[_SS_MAX_RX_BUFF];
uint8_t SoftwareSerial::_receive_buffer[_SS_MAX_RX_BUFF];
volatile uint8_t SoftwareSerial::_receive_buffer_tail = 0;
volatile uint8_t SoftwareSerial::_receive_buffer_head = 0;

2
hardware/arduino/avr/libraries/SoftwareSerial/src/SoftwareSerial.h
View File

@ -66,7 +66,7 @@ private:
uint16_t _inverse_logic:1;
// static data
static char _receive_buffer[_SS_MAX_RX_BUFF];
static uint8_t _receive_buffer[_SS_MAX_RX_BUFF];
static volatile uint8_t _receive_buffer_tail;
static volatile uint8_t _receive_buffer_head;
static SoftwareSerial *active_object;