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small clean up of HardwareSerial

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This commit is contained in:
Ivan Grokhotkov
2015-05-05 13:25:40 +03:00
parent ec8110b78c
commit 34b09f7e23
2 changed files with 71 additions and 65 deletions
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20
cores/esp8266/HardwareSerial.h
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@ -62,29 +62,19 @@
class cbuf;
typedef enum {
UART0 = 0, UART1 = 1, UART_NO = 0xFF
} UARTnr_t;
typedef struct {
UARTnr_t uart_nr;
int baud_rate;
bool rxEnabled;
bool txEnabled;
uint8_t rxPin;
uint8_t txPin;
} uart_t;
struct uart_;
typedef struct uart_ uart_t;
class HardwareSerial: public Stream {
public:
HardwareSerial(UARTnr_t uart_nr);
HardwareSerial(int uart_nr);
void begin(unsigned long baud) {
begin(baud, SERIAL_8N1);
}
void begin(unsigned long, uint8_t);
void end();
void swap(); //use GPIO13 and GPIO15 as RX and TX
void swap(); //toggle between use of GPIO13/GPIO15 or GPIO3/GPIO1 as RX and TX
int available(void) override;
int peek(void) override;
int read(void) override;
@ -116,7 +106,7 @@ class HardwareSerial: public Stream {
void _tx_empty_irq(void);
protected:
UARTnr_t _uart_nr;
int _uart_nr;
uart_t* _uart;
cbuf* _tx_buffer;
cbuf* _rx_buffer;