| Index: emcore/trunk/tools/lcdtest.py | 
| — | — | @@ -0,0 +1,476 @@ | 
|  | 2 | +#!/usr/bin/env python | 
|  | 3 | + | 
|  | 4 | +import sys | 
|  | 5 | +import os | 
|  | 6 | +import time | 
|  | 7 | +import struct | 
|  | 8 | +import locale | 
|  | 9 | + | 
|  | 10 | +from functools import wraps | 
|  | 11 | + | 
|  | 12 | +import libemcore | 
|  | 13 | +import libemcoredata | 
|  | 14 | +from misc import Error, ArgumentError, ArgumentTypeError, Logger, getfuncdoc, gethwname, to_bool, to_int | 
|  | 15 | + | 
|  | 16 | +class Interface(object): | 
|  | 17 | +    def __init__(self): | 
|  | 18 | +        self.logger = Logger() | 
|  | 19 | +        try: | 
|  | 20 | +            self.emcore = libemcore.Emcore(logger = self.logger) | 
|  | 21 | +        except libemcore.DeviceNotFoundError: | 
|  | 22 | +            self.logger.error("No emCORE device found!\n") | 
|  | 23 | +            exit(1) | 
|  | 24 | +    def lcdcmd(self, cmd): | 
|  | 25 | +        data = struct.pack("<I", cmd) | 
|  | 26 | +        self.emcore.write(0x38300004, data) | 
|  | 27 | +    def lcddata(self, data): | 
|  | 28 | +        data = struct.pack("<I", data) | 
|  | 29 | +        self.emcore.write(0x38300040, data) | 
|  | 30 | + | 
|  | 31 | +if __name__ == "__main__": | 
|  | 32 | +    try: | 
|  | 33 | +        interface = Interface() | 
|  | 34 | +        interface.emcore.write(0x38300000, struct.pack("<I", 0x41000c20)) | 
|  | 35 | +#        interface.emcore.write(0x38300000, struct.pack("<I", 0x41100db8)) | 
|  | 36 | +        interface.emcore.i2cwrite(0, 0xe6, 0x30, struct.pack("B", 200)) | 
|  | 37 | +        if len(sys.argv) > 1: | 
|  | 38 | +            interface.lcdcmd(int(sys.argv[1], 16)) | 
|  | 39 | +            for i in range(2, len(sys.argv)): | 
|  | 40 | +                interface.lcddata(int(sys.argv[1], 16)) | 
|  | 41 | +            exit(0) | 
|  | 42 | +#        ''' | 
|  | 43 | +        print("Software Reset?") | 
|  | 44 | +        raw_input() | 
|  | 45 | +        interface.lcdcmd(0x01) | 
|  | 46 | +        print("Sleep Out?") | 
|  | 47 | +        raw_input() | 
|  | 48 | +        interface.lcdcmd(0x11) | 
|  | 49 | +        print("Display ON?") | 
|  | 50 | +        raw_input() | 
|  | 51 | +        interface.lcdcmd(0x29) | 
|  | 52 | +        print("Power Control 1?") | 
|  | 53 | +        raw_input() | 
|  | 54 | +        interface.lcdcmd(0xc0) | 
|  | 55 | +        print("Data: 00 (unknown)?") | 
|  | 56 | +        raw_input() | 
|  | 57 | +        interface.lcddata(0x00) | 
|  | 58 | +        print("Power Control 2?") | 
|  | 59 | +        raw_input() | 
|  | 60 | +        interface.lcdcmd(0xc1) | 
|  | 61 | +        print("Data: 03 (unknown)?") | 
|  | 62 | +        raw_input() | 
|  | 63 | +        interface.lcddata(0x03) | 
|  | 64 | +        print("Power Control 3?") | 
|  | 65 | +        raw_input() | 
|  | 66 | +        interface.lcdcmd(0xc2) | 
|  | 67 | +        print("Data: 34 (unknown)?") | 
|  | 68 | +        raw_input() | 
|  | 69 | +        interface.lcddata(0x34) | 
|  | 70 | +        print("Power Control 4?") | 
|  | 71 | +        raw_input() | 
|  | 72 | +        interface.lcdcmd(0xc3) | 
|  | 73 | +        print("Data: 72 (unknown)?") | 
|  | 74 | +        raw_input() | 
|  | 75 | +        interface.lcddata(0x72) | 
|  | 76 | +        print("Data: 03 (unknown)?") | 
|  | 77 | +        raw_input() | 
|  | 78 | +        interface.lcddata(0x03) | 
|  | 79 | +        print("Power Control 5?") | 
|  | 80 | +        raw_input() | 
|  | 81 | +        interface.lcdcmd(0xc4) | 
|  | 82 | +        print("Data: 73 (unknown)?") | 
|  | 83 | +        raw_input() | 
|  | 84 | +        interface.lcddata(0x73) | 
|  | 85 | +        print("Data: 03 (unknown)?") | 
|  | 86 | +        raw_input() | 
|  | 87 | +        interface.lcddata(0x03) | 
|  | 88 | +        print("VCOM Control 1?") | 
|  | 89 | +        raw_input() | 
|  | 90 | +        interface.lcdcmd(0xc5) | 
|  | 91 | +        print("Data: 3c (unknown)?") | 
|  | 92 | +        raw_input() | 
|  | 93 | +        interface.lcddata(0x3c) | 
|  | 94 | +        print("Data: 3c (unknown)?") | 
|  | 95 | +        raw_input() | 
|  | 96 | +        interface.lcddata(0x3c) | 
|  | 97 | +        print("Command: fe (unknown)?") | 
|  | 98 | +        raw_input() | 
|  | 99 | +        interface.lcdcmd(0xfe) | 
|  | 100 | +        print("Data: 00 (unknown)?") | 
|  | 101 | +        raw_input() | 
|  | 102 | +        interface.lcddata(0x00) | 
|  | 103 | +        print("Command: b1 (unknown)?") | 
|  | 104 | +        raw_input() | 
|  | 105 | +        interface.lcdcmd(0xb1) | 
|  | 106 | +        print("Data: 6a (unknown)?") | 
|  | 107 | +        raw_input() | 
|  | 108 | +        interface.lcddata(0x6a) | 
|  | 109 | +        print("Data: 15 (unknown)?") | 
|  | 110 | +        raw_input() | 
|  | 111 | +        interface.lcddata(0x15) | 
|  | 112 | +        print("Command: b2 (unknown)?") | 
|  | 113 | +        raw_input() | 
|  | 114 | +        interface.lcdcmd(0xb2) | 
|  | 115 | +        print("Data: 6a (unknown)?") | 
|  | 116 | +        raw_input() | 
|  | 117 | +        interface.lcddata(0x00) | 
|  | 118 | +        print("Data: 15 (unknown)?") | 
|  | 119 | +        raw_input() | 
|  | 120 | +        interface.lcddata(0x15) | 
|  | 121 | +        print("Command: b3 (unknown)?") | 
|  | 122 | +        raw_input() | 
|  | 123 | +        interface.lcdcmd(0xb3) | 
|  | 124 | +        print("Data: 6a (unknown)?") | 
|  | 125 | +        raw_input() | 
|  | 126 | +        interface.lcddata(0x00) | 
|  | 127 | +        print("Data: 15 (unknown)?") | 
|  | 128 | +        raw_input() | 
|  | 129 | +        interface.lcddata(0x15) | 
|  | 130 | +        print("Command: b4 (unknown)?") | 
|  | 131 | +        raw_input() | 
|  | 132 | +        interface.lcdcmd(0xb4) | 
|  | 133 | +        print("Data: 02 (unknown)?") | 
|  | 134 | +        raw_input() | 
|  | 135 | +        interface.lcddata(0x02) | 
|  | 136 | +        print("Command: b6 (unknown)?") | 
|  | 137 | +        raw_input() | 
|  | 138 | +        interface.lcdcmd(0xb6) | 
|  | 139 | +        print("Data: 12 (unknown)?") | 
|  | 140 | +        raw_input() | 
|  | 141 | +        interface.lcddata(0x12) | 
|  | 142 | +        print("Data: 02 (unknown)?") | 
|  | 143 | +        raw_input() | 
|  | 144 | +        interface.lcddata(0x02) | 
|  | 145 | +        print("Command: 35 (unknown)?") | 
|  | 146 | +        raw_input() | 
|  | 147 | +        interface.lcdcmd(0x35) | 
|  | 148 | +        print("Data: 00 (unknown)?") | 
|  | 149 | +        raw_input() | 
|  | 150 | +        interface.lcddata(0x00) | 
|  | 151 | +        print("Command: 26 (unknown)?") | 
|  | 152 | +        raw_input() | 
|  | 153 | +        interface.lcdcmd(0x26) | 
|  | 154 | +        print("Data: 10 (unknown)?") | 
|  | 155 | +        raw_input() | 
|  | 156 | +        interface.lcddata(0x10) | 
|  | 157 | +        print("Command: e0 (unknown)?") | 
|  | 158 | +        raw_input() | 
|  | 159 | +        interface.lcdcmd(0xe0) | 
|  | 160 | +        print("Data: 77 (unknown)?") | 
|  | 161 | +        raw_input() | 
|  | 162 | +        interface.lcddata(0x77) | 
|  | 163 | +        print("Data: 52 (unknown)?") | 
|  | 164 | +        raw_input() | 
|  | 165 | +        interface.lcddata(0x52) | 
|  | 166 | +        print("Data: 76 (unknown)?") | 
|  | 167 | +        raw_input() | 
|  | 168 | +        interface.lcddata(0x76) | 
|  | 169 | +        print("Data: 53 (unknown)?") | 
|  | 170 | +        raw_input() | 
|  | 171 | +        interface.lcddata(0x53) | 
|  | 172 | +        print("Data: 03 (unknown)?") | 
|  | 173 | +        raw_input() | 
|  | 174 | +        interface.lcddata(0x03) | 
|  | 175 | +        print("Data: 03 (unknown)?") | 
|  | 176 | +        raw_input() | 
|  | 177 | +        interface.lcddata(0x03) | 
|  | 178 | +        print("Data: 57 (unknown)?") | 
|  | 179 | +        raw_input() | 
|  | 180 | +        interface.lcddata(0x57) | 
|  | 181 | +        print("Data: 42 (unknown)?") | 
|  | 182 | +        raw_input() | 
|  | 183 | +        interface.lcddata(0x42) | 
|  | 184 | +        print("Data: 10 (unknown)?") | 
|  | 185 | +        raw_input() | 
|  | 186 | +        interface.lcddata(0x10) | 
|  | 187 | +        print("Data: 18 (unknown)?") | 
|  | 188 | +        raw_input() | 
|  | 189 | +        interface.lcddata(0x18) | 
|  | 190 | +        print("Data: 09 (unknown)?") | 
|  | 191 | +        raw_input() | 
|  | 192 | +        interface.lcddata(0x09) | 
|  | 193 | +        print("Command: e1 (unknown)?") | 
|  | 194 | +        raw_input() | 
|  | 195 | +        interface.lcdcmd(0xe1) | 
|  | 196 | +        print("Data: 0d (unknown)?") | 
|  | 197 | +        raw_input() | 
|  | 198 | +        interface.lcddata(0x0d) | 
|  | 199 | +        print("Data: 00 (unknown)?") | 
|  | 200 | +        raw_input() | 
|  | 201 | +        interface.lcddata(0x00) | 
|  | 202 | +        print("Data: 23 (unknown)?") | 
|  | 203 | +        raw_input() | 
|  | 204 | +        interface.lcddata(0x23) | 
|  | 205 | +        print("Data: 66 (unknown)?") | 
|  | 206 | +        raw_input() | 
|  | 207 | +        interface.lcddata(0x66) | 
|  | 208 | +        print("Data: 0f (unknown)?") | 
|  | 209 | +        raw_input() | 
|  | 210 | +        interface.lcddata(0x0f) | 
|  | 211 | +        print("Data: 15 (unknown)?") | 
|  | 212 | +        raw_input() | 
|  | 213 | +        interface.lcddata(0x15) | 
|  | 214 | +        print("Data: 4d (unknown)?") | 
|  | 215 | +        raw_input() | 
|  | 216 | +        interface.lcddata(0x4d) | 
|  | 217 | +        print("Data: 85 (unknown)?") | 
|  | 218 | +        raw_input() | 
|  | 219 | +        interface.lcddata(0x85) | 
|  | 220 | +        print("Data: 08 (unknown)?") | 
|  | 221 | +        raw_input() | 
|  | 222 | +        interface.lcddata(0x08) | 
|  | 223 | +        print("Data: 02 (unknown)?") | 
|  | 224 | +        raw_input() | 
|  | 225 | +        interface.lcddata(0x02) | 
|  | 226 | +        print("Data: 10 (unknown)?") | 
|  | 227 | +        raw_input() | 
|  | 228 | +        interface.lcddata(0x10) | 
|  | 229 | +        print("Command: e2 (unknown)?") | 
|  | 230 | +        raw_input() | 
|  | 231 | +        interface.lcdcmd(0xe2) | 
|  | 232 | +        print("Data: 39 (unknown)?") | 
|  | 233 | +        raw_input() | 
|  | 234 | +        interface.lcddata(0x39) | 
|  | 235 | +        print("Data: 60 (unknown)?") | 
|  | 236 | +        raw_input() | 
|  | 237 | +        interface.lcddata(0x60) | 
|  | 238 | +        print("Data: 77 (unknown)?") | 
|  | 239 | +        raw_input() | 
|  | 240 | +        interface.lcddata(0x77) | 
|  | 241 | +        print("Data: 05 (unknown)?") | 
|  | 242 | +        raw_input() | 
|  | 243 | +        interface.lcddata(0x05) | 
|  | 244 | +        print("Data: 03 (unknown)?") | 
|  | 245 | +        raw_input() | 
|  | 246 | +        interface.lcddata(0x03) | 
|  | 247 | +        print("Data: 07 (unknown)?") | 
|  | 248 | +        raw_input() | 
|  | 249 | +        interface.lcddata(0x07) | 
|  | 250 | +        print("Data: 96 (unknown)?") | 
|  | 251 | +        raw_input() | 
|  | 252 | +        interface.lcddata(0x96) | 
|  | 253 | +        print("Data: 64 (unknown)?") | 
|  | 254 | +        raw_input() | 
|  | 255 | +        interface.lcddata(0x64) | 
|  | 256 | +        print("Data: 0d (unknown)?") | 
|  | 257 | +        raw_input() | 
|  | 258 | +        interface.lcddata(0x0d) | 
|  | 259 | +        print("Data: 1a (unknown)?") | 
|  | 260 | +        raw_input() | 
|  | 261 | +        interface.lcddata(0x1a) | 
|  | 262 | +        print("Data: 0a (unknown)?") | 
|  | 263 | +        raw_input() | 
|  | 264 | +        interface.lcddata(0x0a) | 
|  | 265 | +        print("Command: e3 (unknown)?") | 
|  | 266 | +        raw_input() | 
|  | 267 | +        interface.lcdcmd(0xe3) | 
|  | 268 | +        print("Data: 3f (unknown)?") | 
|  | 269 | +        raw_input() | 
|  | 270 | +        interface.lcddata(0x3f) | 
|  | 271 | +        print("Data: 10 (unknown)?") | 
|  | 272 | +        raw_input() | 
|  | 273 | +        interface.lcddata(0x10) | 
|  | 274 | +        print("Data: 16 (unknown)?") | 
|  | 275 | +        raw_input() | 
|  | 276 | +        interface.lcddata(0x16) | 
|  | 277 | +        print("Data: 44 (unknown)?") | 
|  | 278 | +        raw_input() | 
|  | 279 | +        interface.lcddata(0x44) | 
|  | 280 | +        print("Data: 0e (unknown)?") | 
|  | 281 | +        raw_input() | 
|  | 282 | +        interface.lcddata(0x0e) | 
|  | 283 | +        print("Data: 04 (unknown)?") | 
|  | 284 | +        raw_input() | 
|  | 285 | +        interface.lcddata(0x04) | 
|  | 286 | +        print("Data: 6c (unknown)?") | 
|  | 287 | +        raw_input() | 
|  | 288 | +        interface.lcddata(0x6c) | 
|  | 289 | +        print("Data: 44 (unknown)?") | 
|  | 290 | +        raw_input() | 
|  | 291 | +        interface.lcddata(0x44) | 
|  | 292 | +        print("Data: 04 (unknown)?") | 
|  | 293 | +        raw_input() | 
|  | 294 | +        interface.lcddata(0x04) | 
|  | 295 | +        print("Data: 03 (unknown)?") | 
|  | 296 | +        raw_input() | 
|  | 297 | +        interface.lcddata(0x03) | 
|  | 298 | +        print("Data: 0b (unknown)?") | 
|  | 299 | +        raw_input() | 
|  | 300 | +        interface.lcddata(0x0b) | 
|  | 301 | +        print("Command: e4 (unknown)?") | 
|  | 302 | +        raw_input() | 
|  | 303 | +        interface.lcdcmd(0xe4) | 
|  | 304 | +        print("Data: 00 (unknown)?") | 
|  | 305 | +        raw_input() | 
|  | 306 | +        interface.lcddata(0x00) | 
|  | 307 | +        print("Data: 61 (unknown)?") | 
|  | 308 | +        raw_input() | 
|  | 309 | +        interface.lcddata(0x61) | 
|  | 310 | +        print("Data: 77 (unknown)?") | 
|  | 311 | +        raw_input() | 
|  | 312 | +        interface.lcddata(0x77) | 
|  | 313 | +        print("Data: 04 (unknown)?") | 
|  | 314 | +        raw_input() | 
|  | 315 | +        interface.lcddata(0x04) | 
|  | 316 | +        print("Data: 02 (unknown)?") | 
|  | 317 | +        raw_input() | 
|  | 318 | +        interface.lcddata(0x02) | 
|  | 319 | +        print("Data: 04 (unknown)?") | 
|  | 320 | +        raw_input() | 
|  | 321 | +        interface.lcddata(0x04) | 
|  | 322 | +        print("Data: 72 (unknown)?") | 
|  | 323 | +        raw_input() | 
|  | 324 | +        interface.lcddata(0x72) | 
|  | 325 | +        print("Data: 32 (unknown)?") | 
|  | 326 | +        raw_input() | 
|  | 327 | +        interface.lcddata(0x32) | 
|  | 328 | +        print("Data: 09 (unknown)?") | 
|  | 329 | +        raw_input() | 
|  | 330 | +        interface.lcddata(0x09) | 
|  | 331 | +        print("Data: 19 (unknown)?") | 
|  | 332 | +        raw_input() | 
|  | 333 | +        interface.lcddata(0x19) | 
|  | 334 | +        print("Data: 06 (unknown)?") | 
|  | 335 | +        raw_input() | 
|  | 336 | +        interface.lcddata(0x06) | 
|  | 337 | +        print("Command: e5 (unknown)?") | 
|  | 338 | +        raw_input() | 
|  | 339 | +        interface.lcdcmd(0xe5) | 
|  | 340 | +        print("Data: 4f (unknown)?") | 
|  | 341 | +        raw_input() | 
|  | 342 | +        interface.lcddata(0x4f) | 
|  | 343 | +        print("Data: 42 (unknown)?") | 
|  | 344 | +        raw_input() | 
|  | 345 | +        interface.lcddata(0x42) | 
|  | 346 | +        print("Data: 27 (unknown)?") | 
|  | 347 | +        raw_input() | 
|  | 348 | +        interface.lcddata(0x27) | 
|  | 349 | +        print("Data: 67 (unknown)?") | 
|  | 350 | +        raw_input() | 
|  | 351 | +        interface.lcddata(0x67) | 
|  | 352 | +        print("Data: 0f (unknown)?") | 
|  | 353 | +        raw_input() | 
|  | 354 | +        interface.lcddata(0x0f) | 
|  | 355 | +        print("Data: 03 (unknown)?") | 
|  | 356 | +        raw_input() | 
|  | 357 | +        interface.lcddata(0x03) | 
|  | 358 | +        print("Data: 26 (unknown)?") | 
|  | 359 | +        raw_input() | 
|  | 360 | +        interface.lcddata(0x26) | 
|  | 361 | +        print("Data: 33 (unknown)?") | 
|  | 362 | +        raw_input() | 
|  | 363 | +        interface.lcddata(0x33) | 
|  | 364 | +        print("Data: 01 (unknown)?") | 
|  | 365 | +        raw_input() | 
|  | 366 | +        interface.lcddata(0x01) | 
|  | 367 | +        print("Data: 03 (unknown)?") | 
|  | 368 | +        raw_input() | 
|  | 369 | +        interface.lcddata(0x03) | 
|  | 370 | +        print("Data: 09 (unknown)?") | 
|  | 371 | +        raw_input() | 
|  | 372 | +        interface.lcddata(0x09) | 
|  | 373 | +#        print("Command: 3a (unknown)?") | 
|  | 374 | +#        raw_input() | 
|  | 375 | +#        interface.lcdcmd(0x3a) | 
|  | 376 | +#        print("Data: 66 (unknown)?") | 
|  | 377 | +#        raw_input() | 
|  | 378 | +#        interface.lcddata(0x66) | 
|  | 379 | +        print("Command: 36 (unknown)?") | 
|  | 380 | +        raw_input() | 
|  | 381 | +        interface.lcdcmd(0x36) | 
|  | 382 | +        print("Data: 00 (unknown)?") | 
|  | 383 | +        raw_input() | 
|  | 384 | +        interface.lcddata(0x00) | 
|  | 385 | +        print("Sleep Out?") | 
|  | 386 | +        raw_input() | 
|  | 387 | +        interface.lcdcmd(0x11) | 
|  | 388 | +        print("Display ON?") | 
|  | 389 | +        raw_input() | 
|  | 390 | +        interface.lcdcmd(0x29) | 
|  | 391 | +#        ''' | 
|  | 392 | +        print("Write pattern?") | 
|  | 393 | +        raw_input() | 
|  | 394 | +        interface.emcore.write(0x38300000, struct.pack("<I", 0x41100db8)) | 
|  | 395 | +        interface.lcdcmd(0x2a) | 
|  | 396 | +        interface.lcddata(64) | 
|  | 397 | +        interface.lcddata(191) | 
|  | 398 | +        interface.lcdcmd(0x2b) | 
|  | 399 | +        interface.lcddata(8) | 
|  | 400 | +        interface.lcddata(0x237) | 
|  | 401 | +        interface.lcdcmd(0x2c) | 
|  | 402 | +#        interface.emcore.write(0x38300000, struct.pack("<I", 0x41000c20)) | 
|  | 403 | +#        interface.lcdcmd(0x210) | 
|  | 404 | +#        interface.lcddata(64) | 
|  | 405 | +#        interface.lcdcmd(0x211) | 
|  | 406 | +#        interface.lcddata(191) | 
|  | 407 | +#        interface.lcdcmd(0x212) | 
|  | 408 | +#        interface.lcddata(8) | 
|  | 409 | +#        interface.lcdcmd(0x213) | 
|  | 410 | +#        interface.lcddata(239) | 
|  | 411 | +#        interface.lcdcmd(0x2c) | 
|  | 412 | +#        interface.lcdcmd(0x200) | 
|  | 413 | +#        interface.lcddata(64) | 
|  | 414 | +#        interface.lcdcmd(0x201) | 
|  | 415 | +#        interface.lcddata(8) | 
|  | 416 | +#        interface.lcdcmd(0x202) | 
|  | 417 | +        interface.emcore.write(0x38300000, struct.pack("<I", 0x41104eb8)) | 
|  | 418 | +        for r in range(8): | 
|  | 419 | +            for y in range(32): | 
|  | 420 | +                for x in range(32): | 
|  | 421 | +                    interface.lcddata(1 << (r + 24)) | 
|  | 422 | +                for x in range(32): | 
|  | 423 | +                    interface.lcddata(1 << (r + 16)) | 
|  | 424 | +                for x in range(32): | 
|  | 425 | +                    interface.lcddata(1 << (r + 8)) | 
|  | 426 | +                for x in range(32): | 
|  | 427 | +                    interface.lcddata(1 << r) | 
|  | 428 | +        for y in range(32): | 
|  | 429 | +            for x in range(32): | 
|  | 430 | +                interface.lcddata(0xff000000) | 
|  | 431 | +            for x in range(32): | 
|  | 432 | +                interface.lcddata(0xff0000) | 
|  | 433 | +            for x in range(32): | 
|  | 434 | +                interface.lcddata(0xff00) | 
|  | 435 | +            for x in range(32): | 
|  | 436 | +                interface.lcddata(0xff) | 
|  | 437 | +        interface.emcore.write(0x38300000, struct.pack("<I", 0x41100db8)) | 
|  | 438 | +        interface.lcdcmd(0x2a) | 
|  | 439 | +        interface.lcddata(8) | 
|  | 440 | +        interface.lcddata(63) | 
|  | 441 | +        interface.lcdcmd(0x2b) | 
|  | 442 | +        interface.lcddata(8) | 
|  | 443 | +        interface.lcddata(0x237) | 
|  | 444 | +        interface.lcdcmd(0x2c) | 
|  | 445 | +#        interface.emcore.write(0x38300000, struct.pack("<I", 0x41000da8)) | 
|  | 446 | +#        interface.lcdcmd(0x210) | 
|  | 447 | +#        interface.lcddata(8) | 
|  | 448 | +#        interface.lcdcmd(0x211) | 
|  | 449 | +#        interface.lcddata(63) | 
|  | 450 | +#        interface.lcdcmd(0x212) | 
|  | 451 | +#        interface.lcddata(8) | 
|  | 452 | +#        interface.lcdcmd(0x213) | 
|  | 453 | +#        interface.lcddata(239) | 
|  | 454 | +#        interface.lcdcmd(0x2c) | 
|  | 455 | +#        interface.lcdcmd(0x200) | 
|  | 456 | +#        interface.lcddata(8) | 
|  | 457 | +#        interface.lcdcmd(0x201) | 
|  | 458 | +#        interface.lcddata(8) | 
|  | 459 | +#        interface.lcdcmd(0x202) | 
|  | 460 | +        interface.emcore.write(0x38300000, struct.pack("<I", 0x41104eb8)) | 
|  | 461 | +        for y in range(256): | 
|  | 462 | +            for k in range(8): | 
|  | 463 | +                interface.lcddata(y << 16) | 
|  | 464 | +            for k in range(8): | 
|  | 465 | +                interface.lcddata(y << 8) | 
|  | 466 | +            for k in range(8): | 
|  | 467 | +                interface.lcddata(y) | 
|  | 468 | +            for k in range(8): | 
|  | 469 | +                interface.lcddata((y << 8) | y) | 
|  | 470 | +            for k in range(8): | 
|  | 471 | +                interface.lcddata((y << 16) | y) | 
|  | 472 | +            for k in range(8): | 
|  | 473 | +                interface.lcddata((y << 16) | (y << 8)) | 
|  | 474 | +            for k in range(8): | 
|  | 475 | +                interface.lcddata((y << 16) | (y << 8) | y) | 
|  | 476 | +    except KeyboardInterrupt: | 
|  | 477 | +        sys.exit() | 
| \ No newline at end of file |