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| author | David A. Mellis <d.mellis@arduino.cc> | 2012-08-30 05:08:28 -0700 |
|---|---|---|
| committer | David A. Mellis <d.mellis@arduino.cc> | 2012-08-30 05:08:28 -0700 |
| commit | 6542625bc2685e1072a56afc5d366573fbaf6d26 (patch) | |
| tree | c0dff4eddeab7bb94385e48ebf5cab1ea6ba4957 /cores/arduino/HardwareSerial.h | |
| parent | 70b6f11d632d9549cd2ec20b9a7fbd1136c79d72 (diff) | |
| parent | af8ff1d1e0ffd71deee03fe7f17423f8bf22be00 (diff) | |
Merge pull request #109 from Alarus/master
Serial.begin() parameter to set data bits, parity, stop bits.
Diffstat (limited to 'cores/arduino/HardwareSerial.h')
| -rw-r--r-- | cores/arduino/HardwareSerial.h | 55 |
1 files changed, 54 insertions, 1 deletions
diff --git a/cores/arduino/HardwareSerial.h b/cores/arduino/HardwareSerial.h index d4ccbec..8f00d15 100644 --- a/cores/arduino/HardwareSerial.h +++ b/cores/arduino/HardwareSerial.h @@ -17,6 +17,7 @@ Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA Modified 28 September 2010 by Mark Sproul + Modified 14 August 2012 by Alarus */ #ifndef HardwareSerial_h @@ -37,6 +38,7 @@ class HardwareSerial : public Stream volatile uint8_t *_ubrrl; volatile uint8_t *_ucsra; volatile uint8_t *_ucsrb; + volatile uint8_t *_ucsrc; volatile uint8_t *_udr; uint8_t _rxen; uint8_t _txen; @@ -48,9 +50,10 @@ class HardwareSerial : public Stream HardwareSerial(ring_buffer *rx_buffer, ring_buffer *tx_buffer, volatile uint8_t *ubrrh, volatile uint8_t *ubrrl, volatile uint8_t *ucsra, volatile uint8_t *ucsrb, - volatile uint8_t *udr, + volatile uint8_t *ucsrc, volatile uint8_t *udr, uint8_t rxen, uint8_t txen, uint8_t rxcie, uint8_t udrie, uint8_t u2x); void begin(unsigned long); + void begin(unsigned long, byte); void end(); virtual int available(void); virtual int peek(void); @@ -65,6 +68,56 @@ class HardwareSerial : public Stream operator bool(); }; +// Define config for Serial.begin(baud, config); +#define _5n1_ 0x80 +#define _5N1_ 0x80 +#define _6n1_ 0x82 +#define _6N1_ 0x82 +#define _7n1_ 0x84 +#define _7N1_ 0x84 +#define _8n1_ 0x86 +#define _8N1_ 0x86 +#define _5n2_ 0x88 +#define _5N2_ 0x88 +#define _6n2_ 0x8A +#define _6N2_ 0x8A +#define _7n2_ 0x8C +#define _7N2_ 0x8C +#define _8n2_ 0x8E +#define _8N2_ 0x8E +#define _5e1_ 0xA0 +#define _5E1_ 0xA0 +#define _6e1_ 0xA2 +#define _6E1_ 0xA2 +#define _7e1_ 0xA4 +#define _7E1_ 0xA4 +#define _8e1_ 0xA6 +#define _8E1_ 0xA6 +#define _5e2_ 0xA8 +#define _5E2_ 0xA8 +#define _6e2_ 0xAA +#define _6E2_ 0xAA +#define _7e2_ 0xAC +#define _7E2_ 0xAC +#define _8e2_ 0xAE +#define _8E2_ 0xAE +#define _5o1_ 0xB0 +#define _5O1_ 0xB0 +#define _6o1_ 0xB2 +#define _6O1_ 0xB2 +#define _7o1_ 0xB4 +#define _7O1_ 0xB4 +#define _8o1_ 0xB6 +#define _8O1_ 0xB6 +#define _5o2_ 0xB8 +#define _5O2_ 0xB8 +#define _6o2_ 0xBA +#define _6O2_ 0xBA +#define _7o2_ 0xBC +#define _7O2_ 0xBC +#define _8o2_ 0xBE +#define _8O2_ 0xBE + #if defined(UBRRH) || defined(UBRR0H) extern HardwareSerial Serial; #elif defined(USBCON) |