Fork of the original SoftSerial library with just a little modification in order to compile it with the current mbed version.
Dependents: Adafruit_FONA_Library_FONAtest
Fork of SoftSerial by
SoftSerial.cpp
- Committer:
- marcpl
- Date:
- 2015-06-27
- Revision:
- 11:7fdc1c46de79
- Parent:
- 9:4e4617c4a441
File content as of revision 11:7fdc1c46de79:
#include "SoftSerial.h" SoftSerial::SoftSerial(PinName TX, PinName RX, const char* name) { tx_en = rx_en = false; if (TX != NC) { tx = new DigitalOut(TX); tx_en = true; tx->write(1); tx_bit = -1; txticker.attach(this, &SoftSerial::tx_handler); } if (RX != NC) { rx = new InterruptIn(RX); rx_en = true; out_valid = false; rxticker.attach(this, &SoftSerial::rx_handler); rx->fall(this, &SoftSerial::rx_gpio_irq_handler); } baud(9600); format(); } SoftSerial::~SoftSerial() { if (tx_en) delete(tx); if (rx_en) delete(rx); } void SoftSerial::baud(int baudrate) { bit_period = 1000000 / baudrate; } void SoftSerial::format(int bits, Parity parity, int stop_bits) { _bits = bits; _parity = parity; _stop_bits = stop_bits; _total_bits = 1 + _bits + _stop_bits + (bool)_parity; }