Mercurial > public > ostc4
annotate Discovery/Src/display.c @ 871:f7318457df4d default
support for new screen
ToDo: Brightness settings
| author | heinrichsweikamp |
|---|---|
| date | Tue, 13 Aug 2024 13:24:54 +0200 |
| parents | 5ca177d2df5d |
| children | e373e90a48db |
| rev | line source |
|---|---|
| 38 | 1 |
| 2 #include "stm32f4xx_hal.h" /* for HAL_Delay() */ | |
| 3 #include "ostc.h" | |
| 4 #include "display.h" | |
| 5 | |
| 871 | 6 #define TFT_ENABLE_EXTENDED_COMMANDS 0xB9 |
| 7 #define TFT_SET_POWER 0xB1 | |
| 8 #define TFT_SLEEP_OUT 0x11 | |
| 9 #define TFT_DISPLAY_INVERSION_OFF 0x20 | |
| 10 #define TFT_MEMORY_ACCESS_ONTROL 0x36 | |
| 11 #define TFT_INTERFACE_PIXEL_FORMAT 0x3A | |
| 12 #define TFT_SET_RGB_INTERFACE_RELATED 0xB3 | |
| 13 #define TFT_SET_DISPLAY_WAVEFORM 0xB4 | |
| 14 #define TFT_SET_PANEL 0xCC | |
| 15 #define TFT_SET_GAMMA_CURVE_RELATED 0xE0 | |
| 16 #define TFT_DISPLAY_ON 0x29 | |
| 17 #define TFT_DISPLAY_OFF 0x28 | |
| 18 #define TFT_SLEEP_IN 0x10 | |
| 38 | 19 |
| 871 | 20 #define OLED_SCTE_SET_31h 0x31 // 0x0008 |
| 21 #define OLED_WCWE_SET_32h 0x32 // 0x0014 | |
| 22 #define OLED_GATELESS1_30h 0x30 // 0x0002 | |
| 23 #define OLED_GATELESS2_27h 0x27 // 0x0000 | |
| 24 #define OLED_OSCILLATOR 0x11 // 0x00A1 | |
| 25 #define OLED_VBP_SET_12h 0x12 // 0x0008 | |
| 26 #define OLED_VFP_SET_13h 0x13 // 0x0008 | |
| 27 #define OLED_DISPLAY_CON_15h 0x15 // 0x0000 | |
| 28 #define OLED_COLOR_DEPTH_SET_16h 0x16 // 0x0000 | |
| 29 #define OLED_PENTILE_KEY_EFh 0xEF // 0x00D0 or 0x00E8 | |
| 30 #define OLED_PENTILE1_A0h 0xA0 // 0x0063 | |
| 31 #define OLED_PENTILE2_A1h 0xA1 // 0x00C0 | |
| 32 #define OLED_PENTILE3_A2h 0xA2 // 0x0032 | |
| 33 #define OLED_PENTILE4_A3h 0xA3 // 0x0002 | |
| 34 #define OLED_BRIGHTNESS_CTRL_39h 0x39 // 0044h | |
| 35 // gamma table 0x40 - 0x66 | |
| 36 #define OLED_BOOSTING_FREQ 0x17 // 0x0022 | |
| 37 #define OLED_AMP_SET_18h 0x18 // 0x0033 | |
| 38 #define OLED_GAMMA_AMP_19h 0x19 // 0x0003 | |
| 39 #define OLED_POWER_CONTROL2_1Ah 0x1A // 0x0001 | |
| 40 #define OLED_POWER_CONTROL2_1Bh 0x1B // | |
| 41 #define OLED_POWER_CONTROL2_1Ch 0x1C // | |
| 42 #define OLED_INTERNAL_LOGIC_VOLTAGE 0x22 // VCC*0,65 = 3,3V * 0,55 = 0x00A2 | |
| 43 #define OLED_POWER_SET 0x23 // VC1OUT = VCI X 0.98 (default) = 0x00 | |
| 44 #define OLED_POWER_SET2 0x24 // VREG2OUT = 5,4V, VREG1OUT = 4,2V =0x77 | |
| 45 #define OLED_DISPLAY_CONDITION_SET_26h 0x26 // 0x00A0 | |
| 46 #define OLED_STB_BY_OFF 0x1D // 00A0 + 300ms wait | |
| 47 #define OLED_DDISP_ON 0x14 // 0003 | |
| 38 | 48 |
| 49 static void Display_Error_Handler(void); | |
| 871 | 50 static void display_power_on__2_of_2__post_RGB_display0(void); |
| 51 static void display_power_on__2_of_2__post_RGB_display1(void); | |
| 52 static uint8_t receive_screen(); | |
| 38 | 53 |
| 54 void display_power_on__1_of_2__pre_RGB(void) | |
| 55 { | |
| 871 | 56 uint8_t aTxBuffer[3]; |
| 57 /* reset system */ | |
| 38 | 58 HAL_GPIO_WritePin(DISPLAY_CSB_GPIO_PORT,DISPLAY_CSB_PIN,GPIO_PIN_SET); // chip select |
| 59 | |
| 60 HAL_GPIO_WritePin(DISPLAY_RESETB_GPIO_PORT,DISPLAY_RESETB_PIN,GPIO_PIN_RESET); | |
| 61 HAL_Delay(10); | |
| 62 HAL_GPIO_WritePin(DISPLAY_RESETB_GPIO_PORT,DISPLAY_RESETB_PIN,GPIO_PIN_SET); | |
| 871 | 63 HAL_Delay(25); |
| 64 // check for new screen | |
| 65 hardwareDisplay=0; // default is old screen | |
| 66 aTxBuffer[0] = 0x71; // Read internal register | |
| 67 if (receive_screen((uint8_t*)aTxBuffer) == 0x27) // chip Index (=0x27 for new screen) | |
| 68 { | |
| 69 hardwareDisplay=1; | |
| 70 } | |
| 38 | 71 |
| 72 /* RGB signals should be now for 2 frames or more (datasheet) */ | |
| 73 } | |
| 74 | |
| 75 | |
|
300
5ca177d2df5d
cleanup: remove commented/unused code, make static
Jan Mulder <jlmulder@xs4all.nl>
parents:
38
diff
changeset
|
76 static void send(uint8_t *pData, uint16_t inputlength) |
| 38 | 77 { |
| 78 HAL_GPIO_WritePin(DISPLAY_CSB_GPIO_PORT,DISPLAY_CSB_PIN,GPIO_PIN_RESET); // chip select | |
| 79 | |
| 80 if(HAL_SPI_Transmit(&hspiDisplay,(uint8_t*)pData, inputlength, 10000) != HAL_OK) | |
| 81 Display_Error_Handler(); | |
| 82 | |
| 83 while (HAL_SPI_GetState(&hspiDisplay) != HAL_SPI_STATE_READY) | |
| 84 { | |
| 85 } | |
| 86 HAL_GPIO_WritePin(DISPLAY_CSB_GPIO_PORT,DISPLAY_CSB_PIN,GPIO_PIN_SET); // chip select | |
| 87 } | |
| 88 | |
| 871 | 89 static uint8_t receive_screen(uint8_t *pData) |
| 90 { | |
| 91 uint8_t byte; | |
| 92 HAL_GPIO_WritePin(DISPLAY_CSB_GPIO_PORT,DISPLAY_CSB_PIN,GPIO_PIN_RESET); // chip select | |
| 93 if(HAL_SPI_Transmit(&hspiDisplay,(uint8_t*)pData, 1, 10000) != HAL_OK) | |
| 94 Display_Error_Handler(); | |
| 95 while (HAL_SPI_GetState(&hspiDisplay) != HAL_SPI_STATE_READY) | |
| 96 { | |
| 97 } | |
| 98 if(HAL_SPI_Receive(&hspiDisplay, &byte, 1, 10000) != HAL_OK) | |
| 99 Display_Error_Handler(); | |
| 100 while (HAL_SPI_GetState(&hspiDisplay) != HAL_SPI_STATE_READY) | |
| 101 { | |
| 102 } | |
| 103 HAL_GPIO_WritePin(DISPLAY_CSB_GPIO_PORT,DISPLAY_CSB_PIN,GPIO_PIN_SET); // chip select | |
| 104 return byte; | |
| 105 } | |
| 106 | |
| 38 | 107 |
|
300
5ca177d2df5d
cleanup: remove commented/unused code, make static
Jan Mulder <jlmulder@xs4all.nl>
parents:
38
diff
changeset
|
108 static uint16_t convert8to9to8(uint8_t *pInput, uint8_t *pOutput,uint16_t inputlength) |
| 38 | 109 { |
| 110 uint16_t outputlength; | |
| 111 uint8_t readbit = 0x80;//0b1000000; | |
| 112 uint8_t writebit = 0x40;//0b0100000; | |
| 113 uint16_t i,j,k; | |
| 114 | |
| 115 outputlength = ((inputlength+7)/8)*9; | |
| 116 | |
| 117 for(i=0;i<outputlength;i++) | |
| 118 pOutput[i] = 0; | |
| 119 | |
| 120 k = 0; | |
| 121 for(i=0;i<inputlength;i++) | |
| 122 { | |
| 123 if(i != 0) | |
| 124 { | |
| 125 pOutput[k] |= writebit; // 9. bit | |
| 126 writebit = writebit >> 1; | |
| 127 if(writebit == 0) | |
| 128 { | |
| 129 writebit = 0x80; | |
| 130 k++; | |
| 131 } | |
| 132 } | |
| 133 for(j=0;j<8;j++) | |
| 134 { | |
| 135 if((pInput[i] & readbit) != 0) | |
| 136 { | |
| 137 pOutput[k] |= writebit; | |
| 138 } | |
| 139 readbit = readbit >> 1; | |
| 140 if(readbit == 0) | |
| 141 readbit = 0x80; | |
| 142 writebit = writebit >> 1; | |
| 143 if(writebit == 0) | |
| 144 { | |
| 145 writebit = 0x80; | |
| 146 k++; | |
| 147 } | |
| 148 } | |
| 149 } | |
| 150 return outputlength; | |
| 151 } | |
| 152 | |
| 153 void display_power_on__2_of_2__post_RGB(void) | |
| 154 { | |
| 871 | 155 if (hardwareDisplay == 1) |
| 156 { | |
| 157 display_power_on__2_of_2__post_RGB_display1(); | |
| 158 } | |
| 159 else | |
| 160 { | |
| 161 display_power_on__2_of_2__post_RGB_display0(); | |
| 162 } | |
| 163 } | |
| 164 | |
| 165 void display_power_on__2_of_2__post_RGB_display0(void) | |
| 166 { | |
| 167 | |
| 38 | 168 uint8_t aTxBuffer[32]; |
| 169 uint8_t bTxBuffer[36]; | |
| 170 uint16_t i,length; | |
| 171 | |
| 172 for(i=0;i<32;i++) | |
| 173 aTxBuffer[i] = 0; | |
| 174 for(i=0;i<36;i++) | |
| 175 bTxBuffer[i] = 0; | |
| 176 | |
| 871 | 177 aTxBuffer[0] = TFT_ENABLE_EXTENDED_COMMANDS; |
| 38 | 178 aTxBuffer[1] = 0xFF; |
| 179 aTxBuffer[2] = 0x83; | |
| 180 aTxBuffer[3] = 0x63; | |
| 181 length = convert8to9to8((uint8_t*)aTxBuffer,(uint8_t*)bTxBuffer,4); | |
| 182 send((uint8_t*)bTxBuffer, length); | |
| 183 | |
| 871 | 184 aTxBuffer[0] = TFT_SET_POWER; |
| 38 | 185 aTxBuffer[1] = 0x81; |
| 186 aTxBuffer[2] = 0x24; | |
| 187 aTxBuffer[3] = 0x04; | |
| 188 aTxBuffer[4] = 0x02; | |
| 189 aTxBuffer[5] = 0x02; | |
| 190 aTxBuffer[6] = 0x03; | |
| 191 aTxBuffer[7] = 0x10; | |
| 192 aTxBuffer[8] = 0x10; | |
| 193 aTxBuffer[9] = 0x34; | |
| 194 aTxBuffer[10] = 0x3C; | |
| 195 aTxBuffer[11] = 0x3F; | |
| 196 aTxBuffer[12] = 0x3F; | |
| 197 length = convert8to9to8((uint8_t*)aTxBuffer,(uint8_t*)bTxBuffer,13); | |
| 198 send((uint8_t*)bTxBuffer, length); | |
| 199 | |
| 871 | 200 aTxBuffer[0] = TFT_SLEEP_OUT; |
| 38 | 201 length = convert8to9to8((uint8_t*)aTxBuffer,(uint8_t*)bTxBuffer,1); |
| 202 send((uint8_t*)bTxBuffer, length); | |
| 203 HAL_Delay(5+1); | |
| 204 | |
| 871 | 205 aTxBuffer[0] = TFT_DISPLAY_INVERSION_OFF; |
| 38 | 206 length = convert8to9to8((uint8_t*)aTxBuffer,(uint8_t*)bTxBuffer,1); |
| 207 send((uint8_t*)bTxBuffer, length); | |
| 208 | |
| 871 | 209 aTxBuffer[0] = TFT_MEMORY_ACCESS_ONTROL; |
| 38 | 210 aTxBuffer[1] = 0x00; |
| 211 length = convert8to9to8((uint8_t*)aTxBuffer,(uint8_t*)bTxBuffer,2); | |
| 212 send((uint8_t*)bTxBuffer, length); | |
| 213 | |
| 871 | 214 aTxBuffer[0] = TFT_INTERFACE_PIXEL_FORMAT; |
| 38 | 215 aTxBuffer[1] = 0x70; |
| 216 length = convert8to9to8((uint8_t*)aTxBuffer,(uint8_t*)bTxBuffer,2); | |
| 217 send((uint8_t*)bTxBuffer, length); | |
| 218 HAL_Delay(120+20); | |
| 219 | |
| 871 | 220 aTxBuffer[0] = TFT_SET_POWER; |
| 38 | 221 aTxBuffer[1] = 0x78; |
| 222 aTxBuffer[2] = 0x24; | |
| 223 aTxBuffer[3] = 0x04, | |
| 224 aTxBuffer[4] = 0x02; | |
| 225 aTxBuffer[5] = 0x02; | |
| 226 aTxBuffer[6] = 0x03; | |
| 227 aTxBuffer[7] = 0x10; | |
| 228 aTxBuffer[8] = 0x10; | |
| 229 aTxBuffer[9] = 0x34; | |
| 230 aTxBuffer[10] = 0x3C; | |
| 231 aTxBuffer[11] = 0x3F; | |
| 232 aTxBuffer[12] = 0x3F; | |
| 233 length = convert8to9to8((uint8_t*)aTxBuffer,(uint8_t*)bTxBuffer,13); | |
| 234 send((uint8_t*)bTxBuffer, length); | |
| 235 | |
| 871 | 236 aTxBuffer[0] = TFT_SET_RGB_INTERFACE_RELATED; |
| 38 | 237 aTxBuffer[1] = 0x01; |
| 238 length = convert8to9to8((uint8_t*)aTxBuffer,(uint8_t*)bTxBuffer,2); | |
| 239 send((uint8_t*)bTxBuffer, length); | |
| 240 | |
| 871 | 241 aTxBuffer[0] = TFT_SET_DISPLAY_WAVEFORM; |
| 38 | 242 aTxBuffer[1] = 0x00; |
| 243 aTxBuffer[2] = 0x08; | |
| 244 aTxBuffer[3] = 0x56; | |
| 245 aTxBuffer[4] = 0x07; | |
| 246 aTxBuffer[5] = 0x01; | |
| 247 aTxBuffer[6] = 0x01; | |
| 248 aTxBuffer[7] = 0x4D; | |
| 249 aTxBuffer[8] = 0x01; | |
| 250 aTxBuffer[9] = 0x42; | |
| 251 length = convert8to9to8((uint8_t*)aTxBuffer,(uint8_t*)bTxBuffer,10); | |
| 252 send((uint8_t*)bTxBuffer, length); | |
| 253 | |
| 871 | 254 aTxBuffer[0] = TFT_SET_PANEL; |
| 38 | 255 aTxBuffer[1] = 0x0B; |
| 256 length = convert8to9to8((uint8_t*)aTxBuffer,(uint8_t*)bTxBuffer,2); | |
| 257 send((uint8_t*)bTxBuffer, length); | |
| 258 | |
| 871 | 259 aTxBuffer[0] = TFT_SET_GAMMA_CURVE_RELATED; |
| 38 | 260 aTxBuffer[1] = 0x01; |
| 261 aTxBuffer[2] = 0x48; | |
| 262 aTxBuffer[3] = 0x4D; | |
| 263 aTxBuffer[4] = 0x4E; | |
| 264 aTxBuffer[5] = 0x58; | |
| 265 aTxBuffer[6] = 0xF6; | |
| 266 aTxBuffer[7] = 0x0B; | |
| 267 aTxBuffer[8] = 0x4E; | |
| 268 aTxBuffer[9] = 0x12; | |
| 269 aTxBuffer[10] = 0xD5; | |
| 270 aTxBuffer[11] = 0x15; | |
| 271 aTxBuffer[12] = 0x95; | |
| 272 aTxBuffer[13] = 0x55; | |
| 273 aTxBuffer[14] = 0x8E; | |
| 274 aTxBuffer[15] = 0x11; | |
| 275 aTxBuffer[16] = 0x01; | |
| 276 aTxBuffer[17] = 0x48; | |
| 277 aTxBuffer[18] = 0x4D; | |
| 278 aTxBuffer[19] = 0x55; | |
| 279 aTxBuffer[20] = 0x5F; | |
| 280 aTxBuffer[21] = 0xFD; | |
| 281 aTxBuffer[22] = 0x0A; | |
| 282 aTxBuffer[23] = 0x4E; | |
| 283 aTxBuffer[24] = 0x51; | |
| 284 aTxBuffer[25] = 0xD3; | |
| 285 aTxBuffer[26] = 0x17; | |
| 286 aTxBuffer[27] = 0x95; | |
| 287 aTxBuffer[28] = 0x96; | |
| 288 aTxBuffer[29] = 0x4E; | |
| 289 aTxBuffer[30] = 0x11; | |
| 290 length = convert8to9to8((uint8_t*)aTxBuffer,(uint8_t*)bTxBuffer,31); | |
| 291 send((uint8_t*)bTxBuffer, length); | |
| 292 HAL_Delay(5+1); | |
| 293 | |
| 871 | 294 aTxBuffer[0] = TFT_DISPLAY_ON; |
| 38 | 295 length = convert8to9to8((uint8_t*)aTxBuffer,(uint8_t*)bTxBuffer,1); |
| 296 send((uint8_t*)bTxBuffer, length); | |
| 297 } | |
| 298 | |
| 299 | |
| 871 | 300 void display_power_on__2_of_2__post_RGB_display1(void) |
| 301 { | |
| 302 uint8_t aTxBuffer[3]; | |
| 303 | |
| 304 aTxBuffer[0] = 0x71; // Read chip Index & revision number | |
| 305 aTxBuffer[1] = 0x00; // Dummy write - reads out 0x27 | |
| 306 aTxBuffer[1] = 0x00; // Dummy write - reads out 0x96 | |
| 307 send((uint8_t*)aTxBuffer, 3); | |
| 308 | |
| 309 aTxBuffer[0] = 0x70; | |
| 310 aTxBuffer[1] = OLED_OSCILLATOR; | |
| 311 send((uint8_t*)aTxBuffer, 2); | |
| 312 aTxBuffer[0] = 0x72; | |
| 313 aTxBuffer[1] = 0xA4; | |
| 314 send((uint8_t*)aTxBuffer, 2); | |
| 315 | |
| 316 aTxBuffer[0] = 0x70; | |
| 317 aTxBuffer[1] = OLED_SCTE_SET_31h; | |
| 318 send((uint8_t*)aTxBuffer, 2); | |
| 319 aTxBuffer[0] = 0x72; | |
| 320 aTxBuffer[1] = 0x08;//8 | |
| 321 send((uint8_t*)aTxBuffer, 2); | |
| 322 | |
| 323 //debug read | |
| 324 aTxBuffer[0] = 0x70; | |
| 325 aTxBuffer[1] = OLED_SCTE_SET_31h; | |
| 326 send((uint8_t*)aTxBuffer, 2); | |
| 327 aTxBuffer[0] = 0x73; // Read internal register | |
| 328 aTxBuffer[1] = 0x00; // Dummy write - reads out 0x08 (The just-set OLED_SCTE_SET value) | |
| 329 send((uint8_t*)aTxBuffer, 2); | |
| 330 | |
| 331 aTxBuffer[0] = 0x70; | |
| 332 aTxBuffer[1] = OLED_WCWE_SET_32h; | |
| 333 send((uint8_t*)aTxBuffer, 2); | |
| 334 aTxBuffer[0] = 0x72; | |
| 335 aTxBuffer[1] = 0x14;//14 | |
| 336 send((uint8_t*)aTxBuffer, 2); | |
| 337 | |
| 338 aTxBuffer[0] = 0x70; | |
| 339 aTxBuffer[1] = OLED_GATELESS1_30h; | |
| 340 send((uint8_t*)aTxBuffer, 2); | |
| 341 aTxBuffer[0] = 0x72; | |
| 342 aTxBuffer[1] = 0x02; | |
| 343 send((uint8_t*)aTxBuffer, 2); | |
| 344 | |
| 345 aTxBuffer[0] = 0x70; | |
| 346 aTxBuffer[1] = OLED_GATELESS2_27h; | |
| 347 send((uint8_t*)aTxBuffer, 2); | |
| 348 aTxBuffer[0] = 0x72; | |
| 349 aTxBuffer[1] = 0x01; | |
| 350 send((uint8_t*)aTxBuffer, 2); | |
| 351 | |
| 352 | |
| 353 aTxBuffer[0] = 0x70; | |
| 354 aTxBuffer[1] = OLED_VBP_SET_12h; | |
| 355 send((uint8_t*)aTxBuffer, 2); | |
| 356 aTxBuffer[0] = 0x72; | |
| 357 aTxBuffer[1] = 0x08; | |
| 358 send((uint8_t*)aTxBuffer, 2); | |
| 359 | |
| 360 aTxBuffer[0] = 0x70; | |
| 361 aTxBuffer[1] = OLED_VFP_SET_13h; | |
| 362 send((uint8_t*)aTxBuffer, 2); | |
| 363 aTxBuffer[0] = 0x72; | |
| 364 aTxBuffer[1] = 0x08; | |
| 365 send((uint8_t*)aTxBuffer, 2); | |
| 366 | |
| 367 aTxBuffer[0] = 0x70; | |
| 368 aTxBuffer[1] = OLED_DISPLAY_CON_15h; | |
| 369 send((uint8_t*)aTxBuffer, 2); | |
| 370 aTxBuffer[0] = 0x72; | |
| 371 aTxBuffer[1] = 0x01; //SS=0 | |
| 372 //aTxBuffer[1] = 0x11; //SS=1 | |
| 373 send((uint8_t*)aTxBuffer, 2); | |
| 374 | |
| 375 aTxBuffer[0] = 0x70; | |
| 376 aTxBuffer[1] = OLED_COLOR_DEPTH_SET_16h; | |
| 377 send((uint8_t*)aTxBuffer, 2); | |
| 378 aTxBuffer[0] = 0x72; | |
| 379 aTxBuffer[1] = 0x00; | |
| 380 send((uint8_t*)aTxBuffer, 2); | |
| 381 | |
| 382 aTxBuffer[0] = 0x70; | |
| 383 aTxBuffer[1] = OLED_PENTILE_KEY_EFh; // write-only register... | |
| 384 send((uint8_t*)aTxBuffer, 2); | |
| 385 aTxBuffer[0] = 0x72; | |
| 386 aTxBuffer[1] = 0xD0; | |
| 387 send((uint8_t*)aTxBuffer, 2); | |
| 388 aTxBuffer[0] = 0x72; | |
| 389 aTxBuffer[1] = 0xE8; | |
| 390 send((uint8_t*)aTxBuffer, 2); | |
| 391 | |
| 392 aTxBuffer[0] = 0x70; | |
| 393 aTxBuffer[1] = OLED_PENTILE1_A0h; // write-only register... | |
| 394 send((uint8_t*)aTxBuffer, 2); | |
| 395 aTxBuffer[0] = 0x72; | |
| 396 aTxBuffer[1] = 0x00; | |
| 397 send((uint8_t*)aTxBuffer, 2); | |
| 398 aTxBuffer[0] = 0x72; | |
| 399 aTxBuffer[1] = 0x63; | |
| 400 send((uint8_t*)aTxBuffer, 2); | |
| 401 | |
| 402 aTxBuffer[0] = 0x70; | |
| 403 aTxBuffer[1] = OLED_PENTILE2_A1h; // write-only register... | |
| 404 send((uint8_t*)aTxBuffer, 2); | |
| 405 aTxBuffer[0] = 0x72; | |
| 406 aTxBuffer[1] = 0x00; | |
| 407 send((uint8_t*)aTxBuffer, 2); | |
| 408 aTxBuffer[0] = 0x72; | |
| 409 aTxBuffer[1] = 0xC0; // SID1&SID0=00 | |
| 410 // aTxBuffer[1] = 0xC4; // SID1&SID0=01 CC C8 C4 C0 | |
| 411 send((uint8_t*)aTxBuffer, 2); | |
| 412 | |
| 413 aTxBuffer[0] = 0x70; | |
| 414 aTxBuffer[1] = OLED_PENTILE3_A2h; // write-only register... | |
| 415 send((uint8_t*)aTxBuffer, 2); | |
| 416 aTxBuffer[0] = 0x72; | |
| 417 aTxBuffer[1] = 0x00; | |
| 418 send((uint8_t*)aTxBuffer, 2); | |
| 419 aTxBuffer[0] = 0x72; | |
| 420 aTxBuffer[1] = 0x32; | |
| 421 send((uint8_t*)aTxBuffer, 2); | |
| 422 | |
| 423 aTxBuffer[0] = 0x70; | |
| 424 aTxBuffer[1] = OLED_PENTILE4_A3h; // write-only register... | |
| 425 send((uint8_t*)aTxBuffer, 2); | |
| 426 aTxBuffer[0] = 0x72; | |
| 427 aTxBuffer[1] = 0x00; | |
| 428 send((uint8_t*)aTxBuffer, 2); | |
| 429 aTxBuffer[0] = 0x72; | |
| 430 aTxBuffer[1] = 0x02; | |
| 431 send((uint8_t*)aTxBuffer, 2); | |
| 432 | |
| 433 aTxBuffer[0] = 0x70; | |
| 434 aTxBuffer[1] = OLED_BRIGHTNESS_CTRL_39h; | |
| 435 send((uint8_t*)aTxBuffer, 2); | |
| 436 aTxBuffer[0] = 0x72; | |
| 437 aTxBuffer[1] = 0x44;//44 | |
| 438 send((uint8_t*)aTxBuffer, 2); | |
| 439 | |
| 440 // GAMMA L=250 | |
| 441 aTxBuffer[0] = 0x70; | |
| 442 aTxBuffer[1] = 0x40; | |
| 443 send((uint8_t*)aTxBuffer, 2); | |
| 444 aTxBuffer[0] = 0x72; | |
| 445 aTxBuffer[1] = 0x00; | |
| 446 send((uint8_t*)aTxBuffer, 2); | |
| 447 | |
| 448 aTxBuffer[0] = 0x70; | |
| 449 aTxBuffer[1] = 0x41; | |
| 450 send((uint8_t*)aTxBuffer, 2); | |
| 451 aTxBuffer[0] = 0x72; | |
| 452 aTxBuffer[1] = 0x3F; | |
| 453 send((uint8_t*)aTxBuffer, 2); | |
| 454 | |
| 455 aTxBuffer[0] = 0x70; | |
| 456 aTxBuffer[1] = 0x42; | |
| 457 send((uint8_t*)aTxBuffer, 2); | |
| 458 aTxBuffer[0] = 0x72; | |
| 459 aTxBuffer[1] = 0x2A; | |
| 460 send((uint8_t*)aTxBuffer, 2); | |
| 461 | |
| 462 aTxBuffer[0] = 0x70; | |
| 463 aTxBuffer[1] = 0x43; | |
| 464 send((uint8_t*)aTxBuffer, 2); | |
| 465 aTxBuffer[0] = 0x72; | |
| 466 aTxBuffer[1] = 0x27; | |
| 467 send((uint8_t*)aTxBuffer, 2); | |
| 468 | |
| 469 aTxBuffer[0] = 0x70; | |
| 470 aTxBuffer[1] = 0x44; | |
| 471 send((uint8_t*)aTxBuffer, 2); | |
| 472 aTxBuffer[0] = 0x72; | |
| 473 aTxBuffer[1] = 0x27; | |
| 474 send((uint8_t*)aTxBuffer, 2); | |
| 475 | |
| 476 aTxBuffer[0] = 0x70; | |
| 477 aTxBuffer[1] = 0x45; | |
| 478 send((uint8_t*)aTxBuffer, 2); | |
| 479 aTxBuffer[0] = 0x72; | |
| 480 aTxBuffer[1] = 0x1F; | |
| 481 send((uint8_t*)aTxBuffer, 2); | |
| 482 | |
| 483 aTxBuffer[0] = 0x70; | |
| 484 aTxBuffer[1] = 0x46; | |
| 485 send((uint8_t*)aTxBuffer, 2); | |
| 486 aTxBuffer[0] = 0x72; | |
| 487 aTxBuffer[1] = 0x44; | |
| 488 send((uint8_t*)aTxBuffer, 2); | |
| 489 | |
| 490 aTxBuffer[0] = 0x70; | |
| 491 aTxBuffer[1] = 0x50; | |
| 492 send((uint8_t*)aTxBuffer, 2); | |
| 493 aTxBuffer[0] = 0x72; | |
| 494 aTxBuffer[1] = 0x00; | |
| 495 send((uint8_t*)aTxBuffer, 2); | |
| 496 | |
| 497 aTxBuffer[0] = 0x70; | |
| 498 aTxBuffer[1] = 0x51; | |
| 499 send((uint8_t*)aTxBuffer, 2); | |
| 500 aTxBuffer[0] = 0x72; | |
| 501 aTxBuffer[1] = 0x00; | |
| 502 send((uint8_t*)aTxBuffer, 2); | |
| 503 | |
| 504 aTxBuffer[0] = 0x70; | |
| 505 aTxBuffer[1] = 0x52; | |
| 506 send((uint8_t*)aTxBuffer, 2); | |
| 507 aTxBuffer[0] = 0x72; | |
| 508 aTxBuffer[1] = 0x17; | |
| 509 send((uint8_t*)aTxBuffer, 2); | |
| 510 | |
| 511 aTxBuffer[0] = 0x70; | |
| 512 aTxBuffer[1] = 0x53; | |
| 513 send((uint8_t*)aTxBuffer, 2); | |
| 514 aTxBuffer[0] = 0x72; | |
| 515 aTxBuffer[1] = 0x24; | |
| 516 send((uint8_t*)aTxBuffer, 2); | |
| 517 | |
| 518 aTxBuffer[0] = 0x70; | |
| 519 aTxBuffer[1] = 0x54; | |
| 520 send((uint8_t*)aTxBuffer, 2); | |
| 521 aTxBuffer[0] = 0x72; | |
| 522 aTxBuffer[1] = 0x26; | |
| 523 send((uint8_t*)aTxBuffer, 2); | |
| 524 | |
| 525 aTxBuffer[0] = 0x70; | |
| 526 aTxBuffer[1] = 0x55; | |
| 527 send((uint8_t*)aTxBuffer, 2); | |
| 528 aTxBuffer[0] = 0x72; | |
| 529 aTxBuffer[1] = 0x1F; | |
| 530 send((uint8_t*)aTxBuffer, 2); | |
| 531 | |
| 532 aTxBuffer[0] = 0x70; | |
| 533 aTxBuffer[1] = 0x56; | |
| 534 send((uint8_t*)aTxBuffer, 2); | |
| 535 aTxBuffer[0] = 0x72; | |
| 536 aTxBuffer[1] = 0x43; | |
| 537 send((uint8_t*)aTxBuffer, 2); | |
| 538 | |
| 539 aTxBuffer[0] = 0x70; | |
| 540 aTxBuffer[1] = 0x60; | |
| 541 send((uint8_t*)aTxBuffer, 2); | |
| 542 aTxBuffer[0] = 0x72; | |
| 543 aTxBuffer[1] = 0x00; | |
| 544 send((uint8_t*)aTxBuffer, 2); | |
| 545 | |
| 546 aTxBuffer[0] = 0x70; | |
| 547 aTxBuffer[1] = 0x61; | |
| 548 send((uint8_t*)aTxBuffer, 2); | |
| 549 aTxBuffer[0] = 0x72; | |
| 550 aTxBuffer[1] = 0x3F; | |
| 551 send((uint8_t*)aTxBuffer, 2); | |
| 552 | |
| 553 aTxBuffer[0] = 0x70; | |
| 554 aTxBuffer[1] = 0x62; | |
| 555 send((uint8_t*)aTxBuffer, 2); | |
| 556 aTxBuffer[0] = 0x72; | |
| 557 aTxBuffer[1] = 0x2A; | |
| 558 send((uint8_t*)aTxBuffer, 2); | |
| 559 | |
| 560 aTxBuffer[0] = 0x70; | |
| 561 aTxBuffer[1] = 0x63; | |
| 562 send((uint8_t*)aTxBuffer, 2); | |
| 563 aTxBuffer[0] = 0x72; | |
| 564 aTxBuffer[1] = 0x25; | |
| 565 send((uint8_t*)aTxBuffer, 2); | |
| 566 | |
| 567 aTxBuffer[0] = 0x70; | |
| 568 aTxBuffer[1] = 0x64; | |
| 569 send((uint8_t*)aTxBuffer, 2); | |
| 570 aTxBuffer[0] = 0x72; | |
| 571 aTxBuffer[1] = 0x24; | |
| 572 send((uint8_t*)aTxBuffer, 2); | |
| 573 | |
| 574 aTxBuffer[0] = 0x70; | |
| 575 aTxBuffer[1] = 0x65; | |
| 576 send((uint8_t*)aTxBuffer, 2); | |
| 577 aTxBuffer[0] = 0x72; | |
| 578 aTxBuffer[1] = 0x1B; | |
| 579 send((uint8_t*)aTxBuffer, 2); | |
| 580 | |
| 581 aTxBuffer[0] = 0x70; | |
| 582 aTxBuffer[1] = 0x66; | |
| 583 send((uint8_t*)aTxBuffer, 2); | |
| 584 aTxBuffer[0] = 0x72; | |
| 585 aTxBuffer[1] = 0x5C; | |
| 586 send((uint8_t*)aTxBuffer, 2); | |
| 587 | |
| 588 /* | |
| 589 // GAMMA L=150 | |
| 590 aTxBuffer[0] = 0x70; | |
| 591 aTxBuffer[1] = 0x40; | |
| 592 send((uint8_t*)aTxBuffer, 2); | |
| 593 aTxBuffer[0] = 0x72; | |
| 594 aTxBuffer[1] = 0x00; | |
| 595 send((uint8_t*)aTxBuffer, 2); | |
| 596 | |
| 597 aTxBuffer[0] = 0x70; | |
| 598 aTxBuffer[1] = 0x41; | |
| 599 send((uint8_t*)aTxBuffer, 2); | |
| 600 aTxBuffer[0] = 0x72; | |
| 601 aTxBuffer[1] = 0x3F; | |
| 602 send((uint8_t*)aTxBuffer, 2); | |
| 603 | |
| 604 aTxBuffer[0] = 0x70; | |
| 605 aTxBuffer[1] = 0x42; | |
| 606 send((uint8_t*)aTxBuffer, 2); | |
| 607 aTxBuffer[0] = 0x72; | |
| 608 aTxBuffer[1] = 0x2D; | |
| 609 send((uint8_t*)aTxBuffer, 2); | |
| 610 | |
| 611 aTxBuffer[0] = 0x70; | |
| 612 aTxBuffer[1] = 0x43; | |
| 613 send((uint8_t*)aTxBuffer, 2); | |
| 614 aTxBuffer[0] = 0x72; | |
| 615 aTxBuffer[1] = 0x29; | |
| 616 send((uint8_t*)aTxBuffer, 2); | |
| 617 | |
| 618 aTxBuffer[0] = 0x70; | |
| 619 aTxBuffer[1] = 0x44; | |
| 620 send((uint8_t*)aTxBuffer, 2); | |
| 621 aTxBuffer[0] = 0x72; | |
| 622 aTxBuffer[1] = 0x28; | |
| 623 send((uint8_t*)aTxBuffer, 2); | |
| 624 | |
| 625 aTxBuffer[0] = 0x70; | |
| 626 aTxBuffer[1] = 0x45; | |
| 627 send((uint8_t*)aTxBuffer, 2); | |
| 628 aTxBuffer[0] = 0x72; | |
| 629 aTxBuffer[1] = 0x23; | |
| 630 send((uint8_t*)aTxBuffer, 2); | |
| 631 | |
| 632 aTxBuffer[0] = 0x70; | |
| 633 aTxBuffer[1] = 0x46; | |
| 634 send((uint8_t*)aTxBuffer, 2); | |
| 635 aTxBuffer[0] = 0x72; | |
| 636 aTxBuffer[1] = 0x37; | |
| 637 send((uint8_t*)aTxBuffer, 2); | |
| 638 | |
| 639 aTxBuffer[0] = 0x70; | |
| 640 aTxBuffer[1] = 0x50; | |
| 641 send((uint8_t*)aTxBuffer, 2); | |
| 642 aTxBuffer[0] = 0x72; | |
| 643 aTxBuffer[1] = 0x00; | |
| 644 send((uint8_t*)aTxBuffer, 2); | |
| 645 | |
| 646 aTxBuffer[0] = 0x70; | |
| 647 aTxBuffer[1] = 0x51; | |
| 648 send((uint8_t*)aTxBuffer, 2); | |
| 649 aTxBuffer[0] = 0x72; | |
| 650 aTxBuffer[1] = 0x00; | |
| 651 send((uint8_t*)aTxBuffer, 2); | |
| 652 | |
| 653 aTxBuffer[0] = 0x70; | |
| 654 aTxBuffer[1] = 0x52; | |
| 655 send((uint8_t*)aTxBuffer, 2); | |
| 656 aTxBuffer[0] = 0x72; | |
| 657 aTxBuffer[1] = 0x0B; | |
| 658 send((uint8_t*)aTxBuffer, 2); | |
| 659 | |
| 660 aTxBuffer[0] = 0x70; | |
| 661 aTxBuffer[1] = 0x53; | |
| 662 send((uint8_t*)aTxBuffer, 2); | |
| 663 aTxBuffer[0] = 0x72; | |
| 664 aTxBuffer[1] = 0x25; | |
| 665 send((uint8_t*)aTxBuffer, 2); | |
| 666 | |
| 667 aTxBuffer[0] = 0x70; | |
| 668 aTxBuffer[1] = 0x54; | |
| 669 send((uint8_t*)aTxBuffer, 2); | |
| 670 aTxBuffer[0] = 0x72; | |
| 671 aTxBuffer[1] = 0x28; | |
| 672 send((uint8_t*)aTxBuffer, 2); | |
| 673 | |
| 674 aTxBuffer[0] = 0x70; | |
| 675 aTxBuffer[1] = 0x55; | |
| 676 send((uint8_t*)aTxBuffer, 2); | |
| 677 aTxBuffer[0] = 0x72; | |
| 678 aTxBuffer[1] = 0x22; | |
| 679 send((uint8_t*)aTxBuffer, 2); | |
| 680 | |
| 681 aTxBuffer[0] = 0x70; | |
| 682 aTxBuffer[1] = 0x56; | |
| 683 send((uint8_t*)aTxBuffer, 2); | |
| 684 aTxBuffer[0] = 0x72; | |
| 685 aTxBuffer[1] = 0x36; | |
| 686 send((uint8_t*)aTxBuffer, 2); | |
| 687 | |
| 688 aTxBuffer[0] = 0x70; | |
| 689 aTxBuffer[1] = 0x60; | |
| 690 send((uint8_t*)aTxBuffer, 2); | |
| 691 aTxBuffer[0] = 0x72; | |
| 692 aTxBuffer[1] = 0x00; | |
| 693 send((uint8_t*)aTxBuffer, 2); | |
| 694 | |
| 695 aTxBuffer[0] = 0x70; | |
| 696 aTxBuffer[1] = 0x61; | |
| 697 send((uint8_t*)aTxBuffer, 2); | |
| 698 aTxBuffer[0] = 0x72; | |
| 699 aTxBuffer[1] = 0x3F; | |
| 700 send((uint8_t*)aTxBuffer, 2); | |
| 701 | |
| 702 aTxBuffer[0] = 0x70; | |
| 703 aTxBuffer[1] = 0x62; | |
| 704 send((uint8_t*)aTxBuffer, 2); | |
| 705 aTxBuffer[0] = 0x72; | |
| 706 aTxBuffer[1] = 0x2B; | |
| 707 send((uint8_t*)aTxBuffer, 2); | |
| 708 | |
| 709 aTxBuffer[0] = 0x70; | |
| 710 aTxBuffer[1] = 0x63; | |
| 711 send((uint8_t*)aTxBuffer, 2); | |
| 712 aTxBuffer[0] = 0x72; | |
| 713 aTxBuffer[1] = 0x28; | |
| 714 send((uint8_t*)aTxBuffer, 2); | |
| 715 | |
| 716 aTxBuffer[0] = 0x70; | |
| 717 aTxBuffer[1] = 0x64; | |
| 718 send((uint8_t*)aTxBuffer, 2); | |
| 719 aTxBuffer[0] = 0x72; | |
| 720 aTxBuffer[1] = 0x26; | |
| 721 send((uint8_t*)aTxBuffer, 2); | |
| 722 | |
| 723 aTxBuffer[0] = 0x70; | |
| 724 aTxBuffer[1] = 0x65; | |
| 725 send((uint8_t*)aTxBuffer, 2); | |
| 726 aTxBuffer[0] = 0x72; | |
| 727 aTxBuffer[1] = 0x1F; | |
| 728 send((uint8_t*)aTxBuffer, 2); | |
| 729 | |
| 730 aTxBuffer[0] = 0x70; | |
| 731 aTxBuffer[1] = 0x66; | |
| 732 send((uint8_t*)aTxBuffer, 2); | |
| 733 aTxBuffer[0] = 0x72; | |
| 734 aTxBuffer[1] = 0x4A; | |
| 735 send((uint8_t*)aTxBuffer, 2); | |
| 736 */ | |
| 737 | |
| 738 aTxBuffer[0] = 0x70; | |
| 739 aTxBuffer[1] = OLED_BOOSTING_FREQ; | |
| 740 send((uint8_t*)aTxBuffer, 2); | |
| 741 aTxBuffer[0] = 0x72; | |
| 742 aTxBuffer[1] = 0x22; | |
| 743 send((uint8_t*)aTxBuffer, 2); | |
| 744 | |
| 745 aTxBuffer[0] = 0x70; | |
| 746 aTxBuffer[1] = OLED_AMP_SET_18h; | |
| 747 send((uint8_t*)aTxBuffer, 2); | |
| 748 aTxBuffer[0] = 0x72; | |
| 749 aTxBuffer[1] = 0x22; | |
| 750 send((uint8_t*)aTxBuffer, 2); | |
| 751 | |
| 752 aTxBuffer[0] = 0x70; | |
| 753 aTxBuffer[1] = OLED_GAMMA_AMP_19h; | |
| 754 send((uint8_t*)aTxBuffer, 2); | |
| 755 aTxBuffer[0] = 0x72; | |
| 756 aTxBuffer[1] = 0x02; | |
| 757 send((uint8_t*)aTxBuffer, 2); | |
| 758 | |
| 759 aTxBuffer[0] = 0x70; | |
| 760 aTxBuffer[1] = OLED_POWER_CONTROL2_1Ah; | |
| 761 send((uint8_t*)aTxBuffer, 2); | |
| 762 aTxBuffer[0] = 0x72; | |
| 763 aTxBuffer[1] = 0x00; | |
| 764 send((uint8_t*)aTxBuffer, 2); | |
| 765 | |
| 766 /* | |
| 767 aTxBuffer[0] = 0x70; | |
| 768 aTxBuffer[1] = OLED_POWER_CONTROL2_1Bh; | |
| 769 send((uint8_t*)aTxBuffer, 2); | |
| 770 aTxBuffer[0] = 0x72; | |
| 771 aTxBuffer[1] = 0x4B; | |
| 772 send((uint8_t*)aTxBuffer, 2); | |
| 773 | |
| 774 aTxBuffer[0] = 0x70; | |
| 775 aTxBuffer[1] = OLED_POWER_CONTROL2_1Ch; | |
| 776 send((uint8_t*)aTxBuffer, 2); | |
| 777 aTxBuffer[0] = 0x72; | |
| 778 aTxBuffer[1] = 0x05; | |
| 779 send((uint8_t*)aTxBuffer, 2); | |
| 780 */ | |
| 781 | |
| 782 aTxBuffer[0] = 0x70; | |
| 783 aTxBuffer[1] = OLED_INTERNAL_LOGIC_VOLTAGE; | |
| 784 send((uint8_t*)aTxBuffer, 2); | |
| 785 aTxBuffer[0] = 0x72; | |
| 786 aTxBuffer[1] = 0xA2; | |
| 787 send((uint8_t*)aTxBuffer, 2); | |
| 788 | |
| 789 aTxBuffer[0] = 0x70; | |
| 790 aTxBuffer[1] = OLED_POWER_SET; | |
| 791 send((uint8_t*)aTxBuffer, 2); | |
| 792 aTxBuffer[0] = 0x72; | |
| 793 aTxBuffer[1] = 0x00; | |
| 794 send((uint8_t*)aTxBuffer, 2); | |
| 795 | |
| 796 aTxBuffer[0] = 0x70; | |
| 797 aTxBuffer[1] = OLED_POWER_SET2; | |
| 798 send((uint8_t*)aTxBuffer, 2); | |
| 799 aTxBuffer[0] = 0x72; | |
| 800 aTxBuffer[1] = 0x77; | |
| 801 send((uint8_t*)aTxBuffer, 2); | |
| 802 | |
| 803 | |
| 804 aTxBuffer[0] = 0x70; | |
| 805 aTxBuffer[1] = OLED_DISPLAY_CONDITION_SET_26h; | |
| 806 send((uint8_t*)aTxBuffer, 2); | |
| 807 aTxBuffer[0] = 0x72; | |
| 808 aTxBuffer[1] = 0xA0; | |
| 809 send((uint8_t*)aTxBuffer, 2); | |
| 810 | |
| 811 aTxBuffer[0] = 0x70; | |
| 812 aTxBuffer[1] = OLED_STB_BY_OFF; | |
| 813 send((uint8_t*)aTxBuffer, 2); | |
| 814 aTxBuffer[0] = 0x72; | |
| 815 aTxBuffer[1] = 0xA0; | |
| 816 send((uint8_t*)aTxBuffer, 2); | |
| 817 | |
| 818 HAL_Delay(250); | |
| 819 | |
| 820 aTxBuffer[0] = 0x70; | |
| 821 aTxBuffer[1] = OLED_DDISP_ON; | |
| 822 send((uint8_t*)aTxBuffer, 2); | |
| 823 aTxBuffer[0] = 0x72; | |
| 824 aTxBuffer[1] = 0x03; | |
| 825 send((uint8_t*)aTxBuffer, 2); | |
| 826 | |
| 827 } | |
| 828 | |
| 38 | 829 static void Display_Error_Handler(void) |
| 830 { | |
| 871 | 831 //while(1) |
| 38 | 832 { |
| 833 } | |
| 834 } |