| 42 | | nekoboard2に書き込まれているファームウェアのスケッチです。 |
| 43 | | {{{ |
| 44 | | // Scratch sensor board sketch for Arduino bootloader on Nekoboard2 |
| 45 | | // Switch-Science |
| 46 | | // 2016/04/25 |
| 47 | | |
| 48 | | int analogPin[4] = { A0,A1,A2,A3 }; // select the input pin for the general analog 0-4 |
| 49 | | int lightPin = A4; // select the input pin for the sensor |
| 50 | | int micPin = A5; // select the input pin for the mic |
| 51 | | int sliderPin = A6; // select the input pin for the slide volume |
| 52 | | int buttonPin = 2; // select the pin for the button |
| 53 | | |
| 54 | | int sliderValue = 0; // variable to store the value coming from the slide volume |
| 55 | | int lightValue = 0; // variable to store the value coming from the light sensor |
| 56 | | int micValue = 0; // variable to store the value coming from the mic |
| 57 | | int analogValue[4] = { 0,0,0,0}; // variable to store the value coming from the analog 0-4 |
| 58 | | const int firmware = 0x04; // Firmware virsion |
| 59 | | |
| 60 | | int senddata[18]={ 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 }; |
| 61 | | |
| 62 | | void setsenddata(int value,int channel) { |
| 63 | | int pos; |
| 64 | | byte highdata = 0; |
| 65 | | byte lowdata = 0; |
| 66 | | if (channel==15) { |
| 67 | | pos = 0; |
| 68 | | } else { |
| 69 | | pos = channel*2+2; |
| 70 | | } |
| 71 | | highdata = 0x80 | (channel<<3) | lowByte(value >>7); |
| 72 | | lowdata = lowByte(0x7f & value); |
| 73 | | senddata[pos] = highdata; |
| 74 | | senddata[pos+1] = lowdata; |
| 75 | | } |
| 76 | | |
| 77 | | void setup() { |
| 78 | | // declare the ledPin as an OUTPUT: |
| 79 | | pinMode(buttonPin,INPUT); |
| 80 | | digitalWrite(buttonPin,HIGH); // プルアップのため |
| 81 | | Serial.begin(38400); |
| 82 | | } |
| 83 | | |
| 84 | | void loop() { |
| 85 | | int i; |
| 86 | | // if(1){ |
| 87 | | if (Serial.available() > 0) { // 受信したデータが存在したら |
| 88 | | int inByte = Serial.read(); // 受信データを読み込む |
| 89 | | if (inByte == 0x0001) { // 送られてきたデータが0x01だったら |
| 90 | | for (int i=0; i<18; i++) { |
| 91 | | Serial.write(senddata[i]); // 用意されているセンサーデータを送信する |
| 92 | | } |
| 93 | | } |
| 94 | | |
| 95 | | // read the value from the sensor: |
| 96 | | sliderValue = 1023 - analogRead(sliderPin); |
| 97 | | lightValue = analogRead(lightPin) - 15; |
| 98 | | if(lightValue < 0){ |
| 99 | | lightValue = 0; |
| 100 | | } |
| 101 | | micValue = analogRead(micPin); |
| 102 | | |
| 103 | | for (i=0; i<4; i++) { |
| 104 | | analogValue[i] = analogRead(analogPin[i]); |
| 105 | | } |
| 106 | | |
| 107 | | // Make sending data |
| 108 | | for (i=0; i<16; i++) { |
| 109 | | switch(i) { |
| 110 | | case 0: |
| 111 | | // Ch0 Registance-D |
| 112 | | setsenddata(analogValue[3],0); |
| 113 | | break; |
| 114 | | case 1: |
| 115 | | // Ch1 Registance-C |
| 116 | | setsenddata(analogValue[2],1); |
| 117 | | break; |
| 118 | | case 2: |
| 119 | | // Ch2 Registance-B |
| 120 | | setsenddata(analogValue[1],2); |
| 121 | | break; |
| 122 | | case 3: |
| 123 | | // Ch3 Button |
| 124 | | if (digitalRead(buttonPin) == 1) { |
| 125 | | setsenddata(1023,3); |
| 126 | | } |
| 127 | | else { |
| 128 | | setsenddata(0,3); |
| 129 | | } |
| 130 | | break; |
| 131 | | case 4: |
| 132 | | // Ch4 Registance-A |
| 133 | | setsenddata(analogValue[0],4); |
| 134 | | break; |
| 135 | | case 5: |
| 136 | | // Ch5 Light |
| 137 | | setsenddata(lightValue,5); |
| 138 | | break; |
| 139 | | case 6: |
| 140 | | // Ch6 Sound |
| 141 | | setsenddata(micValue,6); |
| 142 | | break; |
| 143 | | case 7: |
| 144 | | // Ch7 Slider |
| 145 | | setsenddata(sliderValue,7); |
| 146 | | break; |
| 147 | | case 15: |
| 148 | | // Ch15 Firmware ID |
| 149 | | setsenddata(firmware,15); |
| 150 | | break; |
| 151 | | default: |
| 152 | | // Ch8-14 No operation |
| 153 | | break; |
| 154 | | } |
| 155 | | } |
| 156 | | } |
| 157 | | } |
| 158 | | |
| 159 | | }}} |
| 160 | | |
| 161 | | |
| 162 | | |
| 163 | | |
| 164 | | |
| 165 | | |
| 166 | | |
| | 42 | nekoboard2に書き込まれている[https://github.com/SWITCHSCIENCE/samplecodes/tree/master/nekoboard2/Arduino/nekoboard2 ファームウェアのスケッチ]です。 |
