Switch Science / Mbed 2 deprecated wifi_car_mbedLPC1114FN28

モータードライバとWi-FiモジュールESP-WROOM-02をmbed LPC1114FN28に繋げて、RCWControllerからコントロールするプログラム

Dependencies:   mbed

SoftSerialSendOnly/SoftSerialSendOnry.h@0:3c24a40c2343, 2016-07-22 (annotated)

Committer:
jksoft
Date:
Fri Jul 22 05:36:02 2016 +0000
Revision:
0:3c24a40c2343
??

Who changed what in which revision?

UserRevisionLine numberNew contents of line
jksoft 0:3c24a40c2343 1 #ifndef SOFTSERIAL_SEND_ONRY_H
jksoft 0:3c24a40c2343 2 #define SOFTSERIAL_SEND_ONRY_H
jksoft 0:3c24a40c2343 3
jksoft 0:3c24a40c2343 4 #include "mbed.h"
jksoft 0:3c24a40c2343 5 #include "SoftSerial_Ticker.h"
jksoft 0:3c24a40c2343 6 /** A software serial implementation
jksoft 0:3c24a40c2343 7 *
jksoft 0:3c24a40c2343 8 */
jksoft 0:3c24a40c2343 9 class SoftSerialSendOnry: public Stream {
jksoft 0:3c24a40c2343 10
jksoft 0:3c24a40c2343 11 public:
jksoft 0:3c24a40c2343 12 /**
jksoft 0:3c24a40c2343 13 * Constructor
jksoft 0:3c24a40c2343 14 *
jksoft 0:3c24a40c2343 15 * @param TX Name of the TX pin, NC for not connected
jksoft 0:3c24a40c2343 16 * @param name Name of the connection
jksoft 0:3c24a40c2343 17 */
jksoft 0:3c24a40c2343 18 SoftSerialSendOnry(PinName TX, const char* name = NULL);
jksoft 0:3c24a40c2343 19 virtual ~SoftSerialSendOnry();
jksoft 0:3c24a40c2343 20
jksoft 0:3c24a40c2343 21 /** Set the baud rate of the serial port
jksoft 0:3c24a40c2343 22 *
jksoft 0:3c24a40c2343 23 * @param baudrate The baudrate of the serial port (default = 9600).
jksoft 0:3c24a40c2343 24 */
jksoft 0:3c24a40c2343 25 void baud(int baudrate);
jksoft 0:3c24a40c2343 26
jksoft 0:3c24a40c2343 27 enum Parity {
jksoft 0:3c24a40c2343 28 None = 0,
jksoft 0:3c24a40c2343 29 Odd,
jksoft 0:3c24a40c2343 30 Even,
jksoft 0:3c24a40c2343 31 Forced1,
jksoft 0:3c24a40c2343 32 Forced0
jksoft 0:3c24a40c2343 33 };
jksoft 0:3c24a40c2343 34
jksoft 0:3c24a40c2343 35 enum IrqType {
jksoft 0:3c24a40c2343 36 RxIrq = 0,
jksoft 0:3c24a40c2343 37 TxIrq
jksoft 0:3c24a40c2343 38 };
jksoft 0:3c24a40c2343 39
jksoft 0:3c24a40c2343 40 /** Set the transmission format used by the serial port
jksoft 0:3c24a40c2343 41 *
jksoft 0:3c24a40c2343 42 * @param bits The number of bits in a word (default = 8)
jksoft 0:3c24a40c2343 43 * @param parity The parity used (SerialBase::None, SerialBase::Odd, SerialBase::Even, SerialBase::Forced1, SerialBase::Forced0; default = SerialBase::None)
jksoft 0:3c24a40c2343 44 * @param stop The number of stop bits (default = 1)
jksoft 0:3c24a40c2343 45 */
jksoft 0:3c24a40c2343 46 void format(int bits=8, Parity parity=SoftSerialSendOnry::None, int stop_bits=1);
jksoft 0:3c24a40c2343 47
jksoft 0:3c24a40c2343 48 /** Determine if there is space available to write a character
jksoft 0:3c24a40c2343 49 *
jksoft 0:3c24a40c2343 50 * @returns
jksoft 0:3c24a40c2343 51 * 1 if there is space to write a character,
jksoft 0:3c24a40c2343 52 * 0 otherwise
jksoft 0:3c24a40c2343 53 */
jksoft 0:3c24a40c2343 54 int writeable();
jksoft 0:3c24a40c2343 55
jksoft 0:3c24a40c2343 56 /** Attach a function to call whenever a serial interrupt is generated
jksoft 0:3c24a40c2343 57 *
jksoft 0:3c24a40c2343 58 * @param fptr A pointer to a void function, or 0 to set as none
jksoft 0:3c24a40c2343 59 * @param type Which serial interrupt to attach the member function to (Seriall::RxIrq for receive, TxIrq for transmit buffer empty)
jksoft 0:3c24a40c2343 60 */
jksoft 0:3c24a40c2343 61 void attach(void (*fptr)(void), IrqType type=RxIrq) {
jksoft 0:3c24a40c2343 62 fpointer[type].attach(fptr);
jksoft 0:3c24a40c2343 63 }
jksoft 0:3c24a40c2343 64
jksoft 0:3c24a40c2343 65 /** Attach a member function to call whenever a serial interrupt is generated
jksoft 0:3c24a40c2343 66 *
jksoft 0:3c24a40c2343 67 * @param tptr pointer to the object to call the member function on
jksoft 0:3c24a40c2343 68 * @param mptr pointer to the member function to be called
jksoft 0:3c24a40c2343 69 * @param type Which serial interrupt to attach the member function to (Seriall::RxIrq for receive, TxIrq for transmit buffer empty)
jksoft 0:3c24a40c2343 70 */
jksoft 0:3c24a40c2343 71 template<typename T>
jksoft 0:3c24a40c2343 72 void attach(T* tptr, void (T::*mptr)(void), IrqType type=RxIrq) {
jksoft 0:3c24a40c2343 73 fpointer[type].attach(tptr, mptr);
jksoft 0:3c24a40c2343 74 }
jksoft 0:3c24a40c2343 75
jksoft 0:3c24a40c2343 76 /** Generate a break condition on the serial line
jksoft 0:3c24a40c2343 77 */
jksoft 0:3c24a40c2343 78 void send_break();
jksoft 0:3c24a40c2343 79
jksoft 0:3c24a40c2343 80 protected:
jksoft 0:3c24a40c2343 81 DigitalOut *tx;
jksoft 0:3c24a40c2343 82
jksoft 0:3c24a40c2343 83 bool tx_en;
jksoft 0:3c24a40c2343 84 int bit_period;
jksoft 0:3c24a40c2343 85 int _bits, _stop_bits, _total_bits;
jksoft 0:3c24a40c2343 86 Parity _parity;
jksoft 0:3c24a40c2343 87
jksoft 0:3c24a40c2343 88 FunctionPointer fpointer[2];
jksoft 0:3c24a40c2343 89
jksoft 0:3c24a40c2343 90 //tx
jksoft 0:3c24a40c2343 91 void tx_handler(void);
jksoft 0:3c24a40c2343 92 void prepare_tx(int c);
jksoft 0:3c24a40c2343 93 FlexTicker txticker;
jksoft 0:3c24a40c2343 94 int _char;
jksoft 0:3c24a40c2343 95 volatile int tx_bit;
jksoft 0:3c24a40c2343 96
jksoft 0:3c24a40c2343 97
jksoft 0:3c24a40c2343 98
jksoft 0:3c24a40c2343 99 virtual int _getc();
jksoft 0:3c24a40c2343 100 virtual int _putc(int c);
jksoft 0:3c24a40c2343 101 };
jksoft 0:3c24a40c2343 102
jksoft 0:3c24a40c2343 103
jksoft 0:3c24a40c2343 104 #endif
jksoft 0:3c24a40c2343 105