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Library_MY9221
12-Channel LED Driver With Gray scale Adaptive Pulse Density Modulation Control IC maker MY-Semi
main.cpp@0:104d4c4514b8, 2017-10-22 (annotated)
- Committer:
- suupen
- Date:
- Sun Oct 22 00:22:36 2017 +0000
- Revision:
- 0:104d4c4514b8
- Child:
- 1:caa6335a5b06
main???????libary???????;
Who changed what in which revision?
User | Revision | Line number | New contents of line |
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suupen | 0:104d4c4514b8 | 1 | /** |
suupen | 0:104d4c4514b8 | 2 | * @section DESCRIPTION |
suupen | 0:104d4c4514b8 | 3 | * maker http://www.my-semi.com/content/products/product_mean.aspx?id=9 |
suupen | 0:104d4c4514b8 | 4 | * shop http://akizukidenshi.com/catalog/g/gI-09678/ |
suupen | 0:104d4c4514b8 | 5 | */ |
suupen | 0:104d4c4514b8 | 6 | |
suupen | 0:104d4c4514b8 | 7 | /* |
suupen | 0:104d4c4514b8 | 8 | MY9366 |
suupen | 0:104d4c4514b8 | 9 | http://www.my-semi.com/content/products/product_mean.aspx?id=28 |
suupen | 0:104d4c4514b8 | 10 | */ |
suupen | 0:104d4c4514b8 | 11 | #define LIBMY9221 |
suupen | 0:104d4c4514b8 | 12 | |
suupen | 0:104d4c4514b8 | 13 | #include "mbed.h" |
suupen | 0:104d4c4514b8 | 14 | |
suupen | 0:104d4c4514b8 | 15 | #ifdef LIBMY9221 |
suupen | 0:104d4c4514b8 | 16 | #include "MY9221.h" |
suupen | 0:104d4c4514b8 | 17 | MY9221 MY9221(p5, p10, 1); // di, clk, number |
suupen | 0:104d4c4514b8 | 18 | #else |
suupen | 0:104d4c4514b8 | 19 | DigitalOut DCKI (p10); // clk |
suupen | 0:104d4c4514b8 | 20 | DigitalOut DI(p5); |
suupen | 0:104d4c4514b8 | 21 | |
suupen | 0:104d4c4514b8 | 22 | //========================= |
suupen | 0:104d4c4514b8 | 23 | // command data description |
suupen | 0:104d4c4514b8 | 24 | //========================= |
suupen | 0:104d4c4514b8 | 25 | // 0x0000にクリアした上で、下記の定義をorしていく |
suupen | 0:104d4c4514b8 | 26 | |
suupen | 0:104d4c4514b8 | 27 | // CMD[10] 0000 0x00 0000 0000 lout Tr/Tf select |
suupen | 0:104d4c4514b8 | 28 | #define LOUT_SLOW_MODE (0x0000) |
suupen | 0:104d4c4514b8 | 29 | #define LOUT_FAST_MODE (0x0400) |
suupen | 0:104d4c4514b8 | 30 | |
suupen | 0:104d4c4514b8 | 31 | // CMD[9:8] 0000 00xx 0000 0000 Gryascale resolution select |
suupen | 0:104d4c4514b8 | 32 | #define GRAYSCALE_8BIT (0x0000) |
suupen | 0:104d4c4514b8 | 33 | #define GRAYSCALE_12BIT (0x0100) |
suupen | 0:104d4c4514b8 | 34 | #define GRAYSCALE_14BIT (0x0200) |
suupen | 0:104d4c4514b8 | 35 | #define GRAYSCALE_16BIT (0x0300) |
suupen | 0:104d4c4514b8 | 36 | |
suupen | 0:104d4c4514b8 | 37 | // CMD[7:5] 0000 0000 xxx0 0000 Internal oscillator freq select |
suupen | 0:104d4c4514b8 | 38 | #define ORIGINAL_FREQ1 (0x0000) |
suupen | 0:104d4c4514b8 | 39 | #define ORIGINAL_FREQ2 (0x0020) |
suupen | 0:104d4c4514b8 | 40 | #define ORIGINAL_FREQ4 (0x0040) |
suupen | 0:104d4c4514b8 | 41 | #define ORIGINAL_FREQ8 (0x0060) |
suupen | 0:104d4c4514b8 | 42 | #define ORIGINAL_FREQ16 (0x0080) |
suupen | 0:104d4c4514b8 | 43 | #define ORIGINAL_FREQ64 (0x00a0) |
suupen | 0:104d4c4514b8 | 44 | #define ORIGINAL_FREQ128 (0x00c0) |
suupen | 0:104d4c4514b8 | 45 | #define ORIGINAL_FREQ256 (0x00e0) |
suupen | 0:104d4c4514b8 | 46 | |
suupen | 0:104d4c4514b8 | 47 | // CMD[4] 0000 0000 000x 0000 Output waveform select |
suupen | 0:104d4c4514b8 | 48 | #define WAVE_MYPWM (0x0000) // Only Grayscale = 8bit |
suupen | 0:104d4c4514b8 | 49 | #define WAVE_APDM (0x0010) |
suupen | 0:104d4c4514b8 | 50 | |
suupen | 0:104d4c4514b8 | 51 | // CMD[3] 0000 0000 0000 x000 Grayscale clock source select |
suupen | 0:104d4c4514b8 | 52 | #define GCLOCK_INTERNAL (0x0000) |
suupen | 0:104d4c4514b8 | 53 | #define GCLOCK_EXTERNAL (0x0008) |
suupen | 0:104d4c4514b8 | 54 | |
suupen | 0:104d4c4514b8 | 55 | // CMD[2] 0000 0000 0000 0x00 Output polarity select |
suupen | 0:104d4c4514b8 | 56 | #define WORK_LED (0x0000) |
suupen | 0:104d4c4514b8 | 57 | #define WORK_MYPWM (0x0004) |
suupen | 0:104d4c4514b8 | 58 | |
suupen | 0:104d4c4514b8 | 59 | // CMD[1] 0000 0000 0000 00x0 Counter reset select |
suupen | 0:104d4c4514b8 | 60 | #define COUNTER_FREE (0x0000) |
suupen | 0:104d4c4514b8 | 61 | #define COUNTER_RESET (0x0002) |
suupen | 0:104d4c4514b8 | 62 | |
suupen | 0:104d4c4514b8 | 63 | // CMD[0] 0000 0000 0000 000x One-shot select |
suupen | 0:104d4c4514b8 | 64 | #define SHOT_REPEAT (0x0000) |
suupen | 0:104d4c4514b8 | 65 | #define SHOT_SHOT (0x0001) |
suupen | 0:104d4c4514b8 | 66 | |
suupen | 0:104d4c4514b8 | 67 | // commandData_t D[]の配列番号 |
suupen | 0:104d4c4514b8 | 68 | // MY9221のOUTxの番号と配列番号をあわせるための定義 |
suupen | 0:104d4c4514b8 | 69 | #define OUT3 (0) |
suupen | 0:104d4c4514b8 | 70 | #define OUT2 (1) |
suupen | 0:104d4c4514b8 | 71 | #define OUT1 (2) |
suupen | 0:104d4c4514b8 | 72 | #define OUT0 (3) |
suupen | 0:104d4c4514b8 | 73 | |
suupen | 0:104d4c4514b8 | 74 | //========================= |
suupen | 0:104d4c4514b8 | 75 | // MY9221 command data 定義 |
suupen | 0:104d4c4514b8 | 76 | //========================= |
suupen | 0:104d4c4514b8 | 77 | typedef struct { |
suupen | 0:104d4c4514b8 | 78 | uint16_t DA; |
suupen | 0:104d4c4514b8 | 79 | uint16_t DB; |
suupen | 0:104d4c4514b8 | 80 | uint16_t DC; |
suupen | 0:104d4c4514b8 | 81 | } dataSet_t; |
suupen | 0:104d4c4514b8 | 82 | |
suupen | 0:104d4c4514b8 | 83 | typedef struct { |
suupen | 0:104d4c4514b8 | 84 | uint16_t CMD; |
suupen | 0:104d4c4514b8 | 85 | dataSet_t D[4]; // [0]:OUT3 [1]:OUT2 [2]:OUT1 [3]:OUT0 |
suupen | 0:104d4c4514b8 | 86 | } commandData_t; |
suupen | 0:104d4c4514b8 | 87 | |
suupen | 0:104d4c4514b8 | 88 | |
suupen | 0:104d4c4514b8 | 89 | commandData_t MY9221_data[1] = { |
suupen | 0:104d4c4514b8 | 90 | |
suupen | 0:104d4c4514b8 | 91 | 0x0000, // CMD |
suupen | 0:104d4c4514b8 | 92 | |
suupen | 0:104d4c4514b8 | 93 | 0xffff, // DA3; |
suupen | 0:104d4c4514b8 | 94 | 0xffff, // DB3; |
suupen | 0:104d4c4514b8 | 95 | 0xffff, // DC3; |
suupen | 0:104d4c4514b8 | 96 | |
suupen | 0:104d4c4514b8 | 97 | 0x00ff, // DA2; |
suupen | 0:104d4c4514b8 | 98 | 0x00ff, // DB2; |
suupen | 0:104d4c4514b8 | 99 | 0x00ff, // DC2; |
suupen | 0:104d4c4514b8 | 100 | |
suupen | 0:104d4c4514b8 | 101 | 0x000f, // DA1; |
suupen | 0:104d4c4514b8 | 102 | 0x000f, // DB1; |
suupen | 0:104d4c4514b8 | 103 | 0x000f, // DC1; |
suupen | 0:104d4c4514b8 | 104 | |
suupen | 0:104d4c4514b8 | 105 | 0x0000, // DA0; |
suupen | 0:104d4c4514b8 | 106 | 0x0000, // DB0; |
suupen | 0:104d4c4514b8 | 107 | 0x0000 // DC0; |
suupen | 0:104d4c4514b8 | 108 | |
suupen | 0:104d4c4514b8 | 109 | }; |
suupen | 0:104d4c4514b8 | 110 | |
suupen | 0:104d4c4514b8 | 111 | /** send one word data |
suupen | 0:104d4c4514b8 | 112 | * @param uint16_t data : send data |
suupen | 0:104d4c4514b8 | 113 | * @param return none |
suupen | 0:104d4c4514b8 | 114 | */ |
suupen | 0:104d4c4514b8 | 115 | void sendWord(uint16_t data) |
suupen | 0:104d4c4514b8 | 116 | { |
suupen | 0:104d4c4514b8 | 117 | uint16_t temp = data; |
suupen | 0:104d4c4514b8 | 118 | uint8_t count = 8; |
suupen | 0:104d4c4514b8 | 119 | |
suupen | 0:104d4c4514b8 | 120 | __disable_irq(); // 禁止 |
suupen | 0:104d4c4514b8 | 121 | DCKI = 0; |
suupen | 0:104d4c4514b8 | 122 | wait_us(1); |
suupen | 0:104d4c4514b8 | 123 | |
suupen | 0:104d4c4514b8 | 124 | do { |
suupen | 0:104d4c4514b8 | 125 | |
suupen | 0:104d4c4514b8 | 126 | DI = ((temp & 0x8000) == 0x8000) ? 1 : 0; |
suupen | 0:104d4c4514b8 | 127 | temp <<= 1; |
suupen | 0:104d4c4514b8 | 128 | wait_us(1); |
suupen | 0:104d4c4514b8 | 129 | |
suupen | 0:104d4c4514b8 | 130 | DCKI = 1; |
suupen | 0:104d4c4514b8 | 131 | wait_us(1); |
suupen | 0:104d4c4514b8 | 132 | |
suupen | 0:104d4c4514b8 | 133 | DI = ((temp & 0x8000) == 0x8000) ? 1 : 0; |
suupen | 0:104d4c4514b8 | 134 | temp <<= 1; |
suupen | 0:104d4c4514b8 | 135 | wait_us(1); |
suupen | 0:104d4c4514b8 | 136 | |
suupen | 0:104d4c4514b8 | 137 | DCKI = 0; |
suupen | 0:104d4c4514b8 | 138 | wait_us(1); |
suupen | 0:104d4c4514b8 | 139 | |
suupen | 0:104d4c4514b8 | 140 | } while(--count > 0); |
suupen | 0:104d4c4514b8 | 141 | |
suupen | 0:104d4c4514b8 | 142 | DI = 0; |
suupen | 0:104d4c4514b8 | 143 | DCKI = 0; |
suupen | 0:104d4c4514b8 | 144 | __enable_irq(); // 許可 |
suupen | 0:104d4c4514b8 | 145 | |
suupen | 0:104d4c4514b8 | 146 | } |
suupen | 0:104d4c4514b8 | 147 | |
suupen | 0:104d4c4514b8 | 148 | /** data latch & display |
suupen | 0:104d4c4514b8 | 149 | * @param none |
suupen | 0:104d4c4514b8 | 150 | * @param return none |
suupen | 0:104d4c4514b8 | 151 | */ |
suupen | 0:104d4c4514b8 | 152 | void latch(void) |
suupen | 0:104d4c4514b8 | 153 | { |
suupen | 0:104d4c4514b8 | 154 | __disable_irq(); // 禁止 |
suupen | 0:104d4c4514b8 | 155 | |
suupen | 0:104d4c4514b8 | 156 | DCKI = 0; |
suupen | 0:104d4c4514b8 | 157 | wait_us(1); |
suupen | 0:104d4c4514b8 | 158 | |
suupen | 0:104d4c4514b8 | 159 | DI = 1; |
suupen | 0:104d4c4514b8 | 160 | wait_us(1); |
suupen | 0:104d4c4514b8 | 161 | DI = 0; |
suupen | 0:104d4c4514b8 | 162 | wait_us(1); |
suupen | 0:104d4c4514b8 | 163 | |
suupen | 0:104d4c4514b8 | 164 | DI = 1; |
suupen | 0:104d4c4514b8 | 165 | wait_us(1); |
suupen | 0:104d4c4514b8 | 166 | DI = 0; |
suupen | 0:104d4c4514b8 | 167 | wait_us(1); |
suupen | 0:104d4c4514b8 | 168 | |
suupen | 0:104d4c4514b8 | 169 | DI = 1; |
suupen | 0:104d4c4514b8 | 170 | wait_us(1); |
suupen | 0:104d4c4514b8 | 171 | DI = 0; |
suupen | 0:104d4c4514b8 | 172 | wait_us(1); |
suupen | 0:104d4c4514b8 | 173 | |
suupen | 0:104d4c4514b8 | 174 | DI = 1; |
suupen | 0:104d4c4514b8 | 175 | wait_us(1); |
suupen | 0:104d4c4514b8 | 176 | DI = 0; |
suupen | 0:104d4c4514b8 | 177 | wait_us(1); |
suupen | 0:104d4c4514b8 | 178 | |
suupen | 0:104d4c4514b8 | 179 | |
suupen | 0:104d4c4514b8 | 180 | DCKI = 0; |
suupen | 0:104d4c4514b8 | 181 | __enable_irq(); // 許可 |
suupen | 0:104d4c4514b8 | 182 | |
suupen | 0:104d4c4514b8 | 183 | } |
suupen | 0:104d4c4514b8 | 184 | |
suupen | 0:104d4c4514b8 | 185 | /** send brock data |
suupen | 0:104d4c4514b8 | 186 | * @param commandData_t *data : MY9221 Data |
suupen | 0:104d4c4514b8 | 187 | * @param uint8_t number : connection number (min=1) |
suupen | 0:104d4c4514b8 | 188 | * @param none |
suupen | 0:104d4c4514b8 | 189 | */ |
suupen | 0:104d4c4514b8 | 190 | |
suupen | 0:104d4c4514b8 | 191 | void sendBrock(commandData_t *data, uint8_t number) |
suupen | 0:104d4c4514b8 | 192 | { |
suupen | 0:104d4c4514b8 | 193 | for(uint8_t i = 0; i < number; i++) { |
suupen | 0:104d4c4514b8 | 194 | |
suupen | 0:104d4c4514b8 | 195 | sendWord((data + i)->CMD); |
suupen | 0:104d4c4514b8 | 196 | |
suupen | 0:104d4c4514b8 | 197 | sendWord((data + i)->D[0].DA); |
suupen | 0:104d4c4514b8 | 198 | sendWord((data + i)->D[0].DB); |
suupen | 0:104d4c4514b8 | 199 | sendWord((data + i)->D[0].DC); |
suupen | 0:104d4c4514b8 | 200 | |
suupen | 0:104d4c4514b8 | 201 | sendWord((data + i)->D[1].DA); |
suupen | 0:104d4c4514b8 | 202 | sendWord((data + i)->D[1].DB); |
suupen | 0:104d4c4514b8 | 203 | sendWord((data + i)->D[1].DC); |
suupen | 0:104d4c4514b8 | 204 | |
suupen | 0:104d4c4514b8 | 205 | sendWord((data + i)->D[2].DA); |
suupen | 0:104d4c4514b8 | 206 | sendWord((data + i)->D[2].DB); |
suupen | 0:104d4c4514b8 | 207 | sendWord((data + i)->D[2].DC); |
suupen | 0:104d4c4514b8 | 208 | |
suupen | 0:104d4c4514b8 | 209 | sendWord((data + i)->D[3].DA); |
suupen | 0:104d4c4514b8 | 210 | sendWord((data + i)->D[3].DB); |
suupen | 0:104d4c4514b8 | 211 | sendWord((data + i)->D[3].DC); |
suupen | 0:104d4c4514b8 | 212 | } |
suupen | 0:104d4c4514b8 | 213 | |
suupen | 0:104d4c4514b8 | 214 | latch(); |
suupen | 0:104d4c4514b8 | 215 | } |
suupen | 0:104d4c4514b8 | 216 | |
suupen | 0:104d4c4514b8 | 217 | DigitalOut myled(LED1); |
suupen | 0:104d4c4514b8 | 218 | #endif |
suupen | 0:104d4c4514b8 | 219 | |
suupen | 0:104d4c4514b8 | 220 | |
suupen | 0:104d4c4514b8 | 221 | #ifndef LIBMY9221 |
suupen | 0:104d4c4514b8 | 222 | int main() |
suupen | 0:104d4c4514b8 | 223 | { |
suupen | 0:104d4c4514b8 | 224 | |
suupen | 0:104d4c4514b8 | 225 | uint16_t temp[12]; |
suupen | 0:104d4c4514b8 | 226 | |
suupen | 0:104d4c4514b8 | 227 | MY9221_data[0].CMD = 0; |
suupen | 0:104d4c4514b8 | 228 | |
suupen | 0:104d4c4514b8 | 229 | MY9221_data[0].CMD = LOUT_FAST_MODE |
suupen | 0:104d4c4514b8 | 230 | | GRAYSCALE_16BIT |
suupen | 0:104d4c4514b8 | 231 | | ORIGINAL_FREQ1 |
suupen | 0:104d4c4514b8 | 232 | | WAVE_APDM |
suupen | 0:104d4c4514b8 | 233 | | GCLOCK_INTERNAL |
suupen | 0:104d4c4514b8 | 234 | | WORK_LED |
suupen | 0:104d4c4514b8 | 235 | | COUNTER_FREE |
suupen | 0:104d4c4514b8 | 236 | | SHOT_REPEAT; |
suupen | 0:104d4c4514b8 | 237 | |
suupen | 0:104d4c4514b8 | 238 | |
suupen | 0:104d4c4514b8 | 239 | for(uint8_t i=0; i < 12; i++){ |
suupen | 0:104d4c4514b8 | 240 | temp[i] = i * 0x0100; |
suupen | 0:104d4c4514b8 | 241 | } |
suupen | 0:104d4c4514b8 | 242 | |
suupen | 0:104d4c4514b8 | 243 | while(1) { |
suupen | 0:104d4c4514b8 | 244 | |
suupen | 0:104d4c4514b8 | 245 | sendBrock(MY9221_data, 1); |
suupen | 0:104d4c4514b8 | 246 | |
suupen | 0:104d4c4514b8 | 247 | for(uint8_t i=0; i < 12; i++){ |
suupen | 0:104d4c4514b8 | 248 | temp[i] += 0x100; |
suupen | 0:104d4c4514b8 | 249 | if(temp[i] == 0){temp[i] = 1;} |
suupen | 0:104d4c4514b8 | 250 | } |
suupen | 0:104d4c4514b8 | 251 | printf("%04x %04x %04x\r\n",MY9221_data[0].CMD, temp[0], temp[1]); |
suupen | 0:104d4c4514b8 | 252 | |
suupen | 0:104d4c4514b8 | 253 | MY9221_data[0].D[OUT3].DA = temp[0]; |
suupen | 0:104d4c4514b8 | 254 | MY9221_data[0].D[OUT3].DB = 0;//temp[1]; |
suupen | 0:104d4c4514b8 | 255 | MY9221_data[0].D[OUT3].DC = 0;//temp[2]; |
suupen | 0:104d4c4514b8 | 256 | |
suupen | 0:104d4c4514b8 | 257 | MY9221_data[0].D[OUT2].DA = 0;//temp[3]; |
suupen | 0:104d4c4514b8 | 258 | MY9221_data[0].D[OUT2].DB = temp[4]; |
suupen | 0:104d4c4514b8 | 259 | MY9221_data[0].D[OUT2].DC = 0;//temp[5]; |
suupen | 0:104d4c4514b8 | 260 | |
suupen | 0:104d4c4514b8 | 261 | myled = 1; |
suupen | 0:104d4c4514b8 | 262 | |
suupen | 0:104d4c4514b8 | 263 | MY9221_data[0].D[OUT1].DA = 0;//temp[6]; |
suupen | 0:104d4c4514b8 | 264 | MY9221_data[0].D[OUT1].DB = 0;//temp[7]; |
suupen | 0:104d4c4514b8 | 265 | MY9221_data[0].D[OUT1].DC = temp[8]; |
suupen | 0:104d4c4514b8 | 266 | |
suupen | 0:104d4c4514b8 | 267 | MY9221_data[0].D[OUT0].DA = temp[9]; |
suupen | 0:104d4c4514b8 | 268 | MY9221_data[0].D[OUT0].DB = 0;//temp[10]; |
suupen | 0:104d4c4514b8 | 269 | MY9221_data[0].D[OUT0].DC = temp[11]; |
suupen | 0:104d4c4514b8 | 270 | |
suupen | 0:104d4c4514b8 | 271 | /* |
suupen | 0:104d4c4514b8 | 272 | tempA++; |
suupen | 0:104d4c4514b8 | 273 | tempB++; |
suupen | 0:104d4c4514b8 | 274 | tempC++; |
suupen | 0:104d4c4514b8 | 275 | |
suupen | 0:104d4c4514b8 | 276 | MY9221_data[0].D[OUT3].DA = tempA; |
suupen | 0:104d4c4514b8 | 277 | MY9221_data[0].D[OUT3].DB = tempA; |
suupen | 0:104d4c4514b8 | 278 | MY9221_data[0].D[OUT3].DC = tempA; |
suupen | 0:104d4c4514b8 | 279 | |
suupen | 0:104d4c4514b8 | 280 | MY9221_data[0].D[OUT2].DA = tempA; |
suupen | 0:104d4c4514b8 | 281 | MY9221_data[0].D[OUT2].DB = tempA; |
suupen | 0:104d4c4514b8 | 282 | MY9221_data[0].D[OUT2].DC = tempA; |
suupen | 0:104d4c4514b8 | 283 | |
suupen | 0:104d4c4514b8 | 284 | myled = 1; |
suupen | 0:104d4c4514b8 | 285 | |
suupen | 0:104d4c4514b8 | 286 | MY9221_data[0].D[OUT1].DA = tempA; |
suupen | 0:104d4c4514b8 | 287 | MY9221_data[0].D[OUT1].DB = tempA; |
suupen | 0:104d4c4514b8 | 288 | MY9221_data[0].D[OUT1].DC = tempA; |
suupen | 0:104d4c4514b8 | 289 | |
suupen | 0:104d4c4514b8 | 290 | MY9221_data[0].D[OUT0].DA = tempA; |
suupen | 0:104d4c4514b8 | 291 | MY9221_data[0].D[OUT0].DB = tempA; |
suupen | 0:104d4c4514b8 | 292 | MY9221_data[0].D[OUT0].DC = tempA; |
suupen | 0:104d4c4514b8 | 293 | */ |
suupen | 0:104d4c4514b8 | 294 | // wait(0.1); |
suupen | 0:104d4c4514b8 | 295 | myled = 0; |
suupen | 0:104d4c4514b8 | 296 | // wait(0.2); |
suupen | 0:104d4c4514b8 | 297 | } |
suupen | 0:104d4c4514b8 | 298 | } |
suupen | 0:104d4c4514b8 | 299 | #else |
suupen | 0:104d4c4514b8 | 300 | int main() |
suupen | 0:104d4c4514b8 | 301 | { |
suupen | 0:104d4c4514b8 | 302 | MY9221.initialTest(); |
suupen | 0:104d4c4514b8 | 303 | while(1){ |
suupen | 0:104d4c4514b8 | 304 | MY9221.test(); |
suupen | 0:104d4c4514b8 | 305 | } |
suupen | 0:104d4c4514b8 | 306 | } |
suupen | 0:104d4c4514b8 | 307 | #endif |