uint8_t型とunsigned char型に対応した多バイトシリアル通信用ライブラリ
Dependents: multiserial_test serial_check_controller receiverA receiver_transmitter ... more
MultiSerial.h@23:8209d99397b8, 2014-10-14 (annotated)
- Committer:
- bousiya03
- Date:
- Tue Oct 14 12:16:15 2014 +0000
- Revision:
- 23:8209d99397b8
- Parent:
- 22:549436141003
- Child:
- 24:0ca02e8c37e5
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Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
Hatter | 0:77c15e33dfd1 | 1 | /* |
Hatter | 0:77c15e33dfd1 | 2 | *mbed Multibyte Serial Library |
Hatter | 0:77c15e33dfd1 | 3 | *This comment is available in Japanese only |
Hatter | 0:77c15e33dfd1 | 4 | */ |
Hatter | 7:f15a96ec54e1 | 5 | |
Hatter | 0:77c15e33dfd1 | 6 | |
Hatter | 7:f15a96ec54e1 | 7 | #ifndef MULTISERIAL_H |
Hatter | 7:f15a96ec54e1 | 8 | #define MULTISERIAL_H |
Hatter | 0:77c15e33dfd1 | 9 | |
Hatter | 7:f15a96ec54e1 | 10 | #include "mbed.h" |
Hatter | 0:77c15e33dfd1 | 11 | |
Hatter | 0:77c15e33dfd1 | 12 | #define __SIZE(array) (sizeof(array) / sizeof(array[0])) |
Hatter | 0:77c15e33dfd1 | 13 | |
Hatter | 7:f15a96ec54e1 | 14 | |
Hatter | 7:f15a96ec54e1 | 15 | #define MAX_DATA_NUM 10 |
Hatter | 7:f15a96ec54e1 | 16 | #define KEY 0//number of first data |
Hatter | 6:49c82ca5aa37 | 17 | |
Hatter | 1:123ee4ce9fe4 | 18 | /** 多バイト通信用クラス |
Hatter | 0:77c15e33dfd1 | 19 | * |
Hatter | 0:77c15e33dfd1 | 20 | * Example: |
Hatter | 0:77c15e33dfd1 | 21 | * @code |
Hatter | 8:cfc53cc4914a | 22 | * #include"mbed.h" |
Hatter | 8:cfc53cc4914a | 23 | * #include"MultiSerial.h" |
Hatter | 8:cfc53cc4914a | 24 | * BusOut check(LED3,LED4); |
Hatter | 8:cfc53cc4914a | 25 | |
Hatter | 8:cfc53cc4914a | 26 | * uint8_t send_data[2]={0,0xF}; |
Hatter | 8:cfc53cc4914a | 27 | * uint8_t get_data[2]; |
Hatter | 8:cfc53cc4914a | 28 | * MultiSerial send(p9,p10); |
Hatter | 8:cfc53cc4914a | 29 | * MultiSerial get(p28,p27); |
Hatter | 0:77c15e33dfd1 | 30 | * |
Hatter | 8:cfc53cc4914a | 31 | * int main(){ |
Hatter | 8:cfc53cc4914a | 32 | * |
Hatter | 8:cfc53cc4914a | 33 | * send.write(send_data,0x0A); |
Hatter | 8:cfc53cc4914a | 34 | * get.read(get_data,0x0A); |
Hatter | 8:cfc53cc4914a | 35 | * for(int i=1;;i++){ |
Hatter | 8:cfc53cc4914a | 36 | * |
Hatter | 8:cfc53cc4914a | 37 | * check = get_data[i]; |
Hatter | 8:cfc53cc4914a | 38 | * wait(0.1); |
Hatter | 8:cfc53cc4914a | 39 | * if(i==2){i=0;} |
Hatter | 0:77c15e33dfd1 | 40 | * |
Hatter | 8:cfc53cc4914a | 41 | * } |
Hatter | 0:77c15e33dfd1 | 42 | * } |
Hatter | 0:77c15e33dfd1 | 43 | * @endcode |
Hatter | 0:77c15e33dfd1 | 44 | */ |
Hatter | 9:26262b75f40b | 45 | |
Hatter | 12:5539a5dcdeff | 46 | /* |
Hatter | 10:ce09c92e33b4 | 47 | typedef enum { |
Hatter | 9:26262b75f40b | 48 | write, |
Hatter | 9:26262b75f40b | 49 | read, |
Hatter | 9:26262b75f40b | 50 | both |
Hatter | 9:26262b75f40b | 51 | |
Hatter | 9:26262b75f40b | 52 | }dir_state; |
Hatter | 12:5539a5dcdeff | 53 | */ |
Hatter | 0:77c15e33dfd1 | 54 | |
Hatter | 7:f15a96ec54e1 | 55 | class MultiSerial{ |
Hatter | 0:77c15e33dfd1 | 56 | |
Hatter | 0:77c15e33dfd1 | 57 | public: |
Hatter | 7:f15a96ec54e1 | 58 | |
Hatter | 6:49c82ca5aa37 | 59 | /** 多バイト通信用オブジェクト作成 Serialにそのままつなげるよ |
Hatter | 6:49c82ca5aa37 | 60 | * |
Hatter | 6:49c82ca5aa37 | 61 | * @param tx Serial tx pin |
Hatter | 6:49c82ca5aa37 | 62 | * @param rx Serial rx pin |
Hatter | 9:26262b75f40b | 63 | * @param state 通信方向 read,write,both |
Hatter | 7:f15a96ec54e1 | 64 | */ |
Hatter | 7:f15a96ec54e1 | 65 | |
Hatter | 12:5539a5dcdeff | 66 | MultiSerial(PinName tx,PinName rx); |
Hatter | 7:f15a96ec54e1 | 67 | |
Hatter | 6:49c82ca5aa37 | 68 | /**データ読み込みするよ |
Hatter | 6:49c82ca5aa37 | 69 | * |
Hatter | 7:f15a96ec54e1 | 70 | * @param readData 読み込み先の配列アドレス |
Hatter | 7:f15a96ec54e1 | 71 | * @param readKey 多バイト通信のキーコード |
Hatter | 6:49c82ca5aa37 | 72 | */ |
Hatter | 0:77c15e33dfd1 | 73 | |
bousiya03 | 22:549436141003 | 74 | void read_data(uint8_t* readData,uint8_t readKey); |
Hatter | 7:f15a96ec54e1 | 75 | |
Hatter | 7:f15a96ec54e1 | 76 | /**データカキコするよ |
Hatter | 7:f15a96ec54e1 | 77 | * |
Hatter | 7:f15a96ec54e1 | 78 | * @param writeData 送るデーターの配列アドレス |
Hatter | 7:f15a96ec54e1 | 79 | * @param writeKey 多バイト通信のキーコード |
Hatter | 7:f15a96ec54e1 | 80 | */ |
Hatter | 6:49c82ca5aa37 | 81 | |
bousiya03 | 22:549436141003 | 82 | void write_data(uint8_t* writeData,uint8_t writeKey); |
Hatter | 7:f15a96ec54e1 | 83 | |
Hatter | 7:f15a96ec54e1 | 84 | /**送信割り込み用関数 |
Hatter | 7:f15a96ec54e1 | 85 | * |
Hatter | 7:f15a96ec54e1 | 86 | *@param none |
Hatter | 6:49c82ca5aa37 | 87 | */ |
bousiya03 | 22:549436141003 | 88 | void TX(void); |
Hatter | 7:f15a96ec54e1 | 89 | /**受信割り込み用関数 |
Hatter | 6:49c82ca5aa37 | 90 | * |
Hatter | 7:f15a96ec54e1 | 91 | *@param none |
Hatter | 7:f15a96ec54e1 | 92 | */ |
bousiya03 | 22:549436141003 | 93 | void RX(void); |
Hatter | 7:f15a96ec54e1 | 94 | |
bousiya03 | 22:549436141003 | 95 | void start_read(); |
Hatter | 12:5539a5dcdeff | 96 | |
bousiya03 | 22:549436141003 | 97 | void start_write(); |
Hatter | 12:5539a5dcdeff | 98 | |
Hatter | 14:a1ff72d48831 | 99 | |
Hatter | 14:a1ff72d48831 | 100 | uint8_t readable_check(); |
bousiya03 | 17:5e2c78dbbd40 | 101 | |
bousiya03 | 22:549436141003 | 102 | void check_rx_wait(); |
Hatter | 6:49c82ca5aa37 | 103 | |
Hatter | 6:49c82ca5aa37 | 104 | protected: |
Hatter | 6:49c82ca5aa37 | 105 | |
Hatter | 6:49c82ca5aa37 | 106 | Serial __serial__; |
Hatter | 7:f15a96ec54e1 | 107 | |
Hatter | 12:5539a5dcdeff | 108 | volatile uint8_t* __readData; |
Hatter | 12:5539a5dcdeff | 109 | volatile uint8_t __readSize; |
Hatter | 12:5539a5dcdeff | 110 | volatile uint8_t __readKey; |
Hatter | 7:f15a96ec54e1 | 111 | |
Hatter | 12:5539a5dcdeff | 112 | volatile uint8_t* __writeData; |
Hatter | 12:5539a5dcdeff | 113 | volatile uint8_t __writeSize; |
Hatter | 12:5539a5dcdeff | 114 | volatile uint8_t __writeKey; |
Hatter | 12:5539a5dcdeff | 115 | |
bousiya03 | 19:0acb5961827b | 116 | volatile uint8_t __check_rx; |
bousiya03 | 19:0acb5961827b | 117 | |
bousiya03 | 17:5e2c78dbbd40 | 118 | volatile uint8_t __first_bit; |
Hatter | 7:f15a96ec54e1 | 119 | |
Hatter | 0:77c15e33dfd1 | 120 | }; |
Hatter | 7:f15a96ec54e1 | 121 | #endif |