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Laurence BankLaurence Bank
Laurence Bank
authored and
Laurence Bank
committed
Added support for 6 new e-paper displays and fixed 0-ram mode
1 parent e2b1d78 commit 174d6d1

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4 files changed

+118
-56
lines changed

4 files changed

+118
-56
lines changed

‎library.properties‎

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -1,5 +1,5 @@
11
name=OneBitDisplay
2-
version=2.3.0
2+
version=2.3.1
33
author=Larry Bank
44
maintainer=Larry Bank
55
sentence=OLED, LCD and e-paper library for 1-bit per pixel displays.

‎src/OneBitDisplay.h‎

Lines changed: 8 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -99,21 +99,27 @@ enum {
9999
EPD29_128x296,
100100
EPD29B_128x296,
101101
EPD29R_128x296,
102+
EPD29Y_128x296, // DEPG0290YN
102103
EPD293_128x296,
103104
EPD42R_400x300,
104-
EPD42R2_400x300,
105+
EPD42R2_400x300, // GDEQ042Z21
105106
EPD213B_104x212,
106107
EPD213R_104x212,
108+
EPD213R2_122x250, // DEPG0213RW
107109
EPD213R_104x212_d,
108110
EPD213_104x212,
109111
EPD213_122x250, // waveshare
110112
EPD213B_122x250, // GDEY0213B74
111113
EPD154_152x152, // GDEW0154M10
112114
EPD154R_152x152,
115+
EPD154Y_152x152, // DEPG0154YN
113116
EPD154_200x200, // waveshare
114117
EPD27_176x264, // waveshare
115118
EPD27b_176x264, // GDEY027T91
116119
EPD266_152x296, // GDEY0266T90
120+
EPD31R_168x296, // DEPG0310RW
121+
EPD37Y_240x416, // DEPG0370YN
122+
EPD37_240x416, // GDEY037T03
117123
EPD579_792x272, // GDEY0579T93
118124
#ifndef __AVR__
119125
// requires too much RAM to run on AVR
@@ -282,6 +288,7 @@ uint8_t com_mode; // communication mode (I2C / SPI)
282288
uint8_t mode; // data/command mode for 9-bit SPI
283289
uint8_t iSDAPin, iSCLPin;
284290
uint8_t iDCPin, iMOSIPin, iCLKPin, iCSPin, iRSTPin;
291+
uint8_t x_offset, y_offset; // memory offsets
285292
int iLEDPin; // backlight
286293
uint8_t bBitBang;
287294
// e-paper variables

‎src/obd.inl‎

Lines changed: 101 additions & 53 deletions
Original file line numberDiff line numberDiff line change
@@ -33,7 +33,6 @@ static void EPDWriteImage(OBDISP *pOBD, uint8_t ucCMD, uint8_t *pBits, int x, in
3333
void EPD213_Begin(OBDISP *pOBD, int x, int y, int w, int h, int bPartial);
3434
void EPD293_Begin(OBDISP *pOBD, int x, int y, int w, int h, int bPartial);
3535
void EPD154_Begin(OBDISP *pOBD, int x, int y, int w, int h, int bPartial);
36-
void EPD29R_Begin(OBDISP *pOBD, int x, int y, int w, int h, int bPartial);
3736
void EPD_CMD2(OBDISP *pOBD, uint8_t cmd, uint8_t param);
3837
void obdSetDCMode(OBDISP *pOBD, int iMode);
3938
void InvertBytes(uint8_t *pData, uint8_t bLen);
@@ -320,13 +319,17 @@ const uint8_t epd35r_init_sequence_full[] PROGMEM = {
320319
0x03, 0x4f, 0x7f, 0x01,
321320
0x00
322321
};
322+
323323
// init sequence for GDEW042Z15
324324
const uint8_t epd42r2_init_sequence_full[] PROGMEM = {
325-
0x04, UC8151_BTST, 0x17,0x17,0x17, // booster soft-start config - START_10MS | STRENGTH_3 | OFF_6_58US
325+
0x03, UC8151_PSR, 0xcf, 0x8d,
326+
0x06, UC8151_PWR, 0x03, 0x10, 0x3f, 0x3f, 0x0d,
326327
0x01, UC8151_PON, // power on
327328
BUSY_WAIT,
328-
0x02, 0x00, 0x0f, // LUT from OTP
329-
0x02, UC8151_CDI, 0x9c, // inverted, white border
329+
0x05, UC8151_TRES, 0x01, 0x90, 1, 0x2c, // resolution
330+
0x04, UC8151_BTST, 0x17,0x17,0x17, // booster soft-start config - START_10MS | STRENGTH_3 | OFF_6_58US
331+
// 0x02, 0x00, 0x0f, // LUT from OTP
332+
0x02, UC8151_CDI, 0x5c, // inverted, white border
330333
0x00
331334
};
332335

@@ -340,14 +343,31 @@ const uint8_t EPD213R_104x212_d_init_sequence_full[] PROGMEM = {
340343
0x00
341344
};
342345

346+
// initialization sequence for 3.7" 240x416 e-paper
347+
const uint8_t epd37_init_sequence_full[] PROGMEM = {
348+
0x03, UC8151_PSR, 0xdf, 0x8d,
349+
0x06, UC8151_PWR, 0x03, 0x10, 0x3f, 0x3f, 0x0d,
350+
0x01, UC8151_PON, // power on
351+
BUSY_WAIT,
352+
0x04, UC8151_TRES, 0xf0, 1, 0xa0, // resolution
353+
354+
0x04, UC8151_BTST, 0x17,0x17,0x17, // booster soft-start config - START_10MS | STRENGTH_3 | OFF_6_58US
355+
0x02, UC8151_PFS, 0x00, // FRAMES_1
356+
0x02, UC8151_TSE, 0x00, // TEMP_INTERNAL | OFFSET_0
357+
0x02, UC8151_TCON, 0x22,
358+
0x02, UC8151_CDI, 0xd7, // inverted, white border
359+
0x02, UC8151_PLL, 0x09, // HZ_50
360+
0x00 // end of table
361+
};
343362
// initialization sequence for 2.9" 296x128 e-paper
344363
const uint8_t epd29_init_sequence_full[] PROGMEM = {
345-
0x02, UC8151_PSR, 0x80 | 0x00 | 0x10 | 0x00 | 0x02 | 0x01, // RES_128x296, LUT_OTP, FORMAT_BW, SHIFT_LEFT, BOOSTER_ON, RESET_NONE
364+
0x02, UC8151_PSR, 0x80 | 0x00 | 0x10 | 0x08 | 0x04 | 0x02 | 0x01, // RES_128x296, LUT_OTP, FORMAT_BW, SHIFT_LEFT, BOOSTER_ON, RESET_NONE
346365
0x06, UC8151_PWR, 0x03, 0x00, 0x2b, 0x2b, 0x2b,
347366
0x01, UC8151_PON, // power on
348367
BUSY_WAIT,
349368
0x04, UC8151_BTST, 0x17,0x17,0x17, // booster soft-start config - START_10MS | STRENGTH_3 | OFF_6_58US
350369
0x02, UC8151_PFS, 0x00, // FRAMES_1
370+
0x04, UC8151_TRES, 0x80, 1, 0x28, // resolution
351371
0x02, UC8151_TSE, 0x00, // TEMP_INTERNAL | OFFSET_0
352372
0x02, UC8151_TCON, 0x22,
353373
0x02, UC8151_CDI, 0x9c, // inverted, white border
@@ -416,7 +436,8 @@ const uint8_t epd29r_init_sequence[] PROGMEM = {
416436
0x03, 0x4f, 0x27, 0x01, // RAM Y counter
417437
0x00
418438
};
419-
// for 152x152
439+
440+
// for 152x152 BWR
420441
const uint8_t epd29r_init_sequence_152[] PROGMEM = {
421442
0x01, 0x12, // soft reset
422443
BUSY_WAIT,
@@ -496,7 +517,7 @@ const uint8_t epd154b_init_sequence_full[] PROGMEM =
496517
{
497518
1, UC8151_PON,
498519
BUSY_WAIT,
499-
2, UC8151_PSR, 0x1f, // panel setting
520+
2, UC8151_PSR, 0xdf, // panel setting
500521
4, UC8151_TRES, 0x98, 0, 0x98, // resolution
501522
2, UC8151_CDI, 0x97, // VCOM
502523
0
@@ -1245,6 +1266,7 @@ void obdSPIInit(OBDISP *pOBD, int iType, int iDC, int iCS, int iReset, int iMOSI
12451266
pOBD->iTimeout = 5000; // 5 seconds for most e-ink panels
12461267
pOBD->can_flip = 1; // assume can flip 180
12471268
pOBD->ucScreen = NULL; // start with no backbuffer; user must provide one later
1269+
pOBD->x_offset = 0; // e-paper memory column offset
12481270
pOBD->iDCPin = iDC;
12491271
pOBD->iCSPin = iCS;
12501272
pOBD->iRSTPin = iReset;
@@ -1432,20 +1454,26 @@ void obdSPIInit(OBDISP *pOBD, int iType, int iDC, int iCS, int iReset, int iMOSI
14321454
pOBD->iTimeout = 25000; // 3-color need a longer timeout (25 seconds)
14331455
return;
14341456
#endif // !WIMPY_MCU
1435-
} else if (iType == EPD42R2_400x300 || iType == EPD213R_104x212) {
1436-
if (iType == EPD213R_104x212) {
1457+
} else if (iType == EPD42R2_400x300 || iType == EPD213R_104x212 || iType == EPD37Y_240x416) {
1458+
if (iType == EPD37Y_240x416) {
1459+
pOBD->native_width = pOBD->width = 240;
1460+
pOBD->native_height = pOBD->height = 416;
1461+
pOBD->type = EPD42R2_400x300; // use the same commands
1462+
}else if (iType == EPD213R_104x212) {
14371463
pOBD->native_width = pOBD->width = 104;
14381464
pOBD->native_height = pOBD->height = 212;
14391465
pOBD->type = EPD42R2_400x300; // use the same commands
14401466
} else {
14411467
pOBD->native_width = pOBD->width = 400;
14421468
pOBD->native_height = pOBD->height = 300;
14431469
}
1470+
pOBD->pInitFull = epd42r2_init_sequence_full;
14441471
pOBD->can_flip = 0;
14451472
pOBD->busy_idle = HIGH;
14461473
pOBD->iFlags |= OBD_3COLOR;
14471474
pOBD->chip_type = OBD_CHIP_UC8151;
14481475
pOBD->iTimeout = 25000; // 3-color need a longer timeout (25 seconds)
1476+
EPDSendCMDSequence(pOBD, pOBD->pInitFull);
14491477
} else if (iType == EPD213R_104x212_d) {
14501478
pOBD->native_width = pOBD->width = 104;
14511479
pOBD->native_height = pOBD->height = 212;
@@ -1467,25 +1495,48 @@ void obdSPIInit(OBDISP *pOBD, int iType, int iDC, int iCS, int iReset, int iMOSI
14671495
pOBD->pInitFull = epd35r_init_sequence_full;
14681496
return;
14691497
}
1470-
else if (iType == EPD29R_128x296 || iType == EPD154R_152x152 || iType == EPD42R_400x300)
1498+
else if (iType == EPD29R_128x296 || iType == EPD154R_152x152 || iType == EPD42R_400x300 || iType == EPD31R_168x296 || iType == EPD154Y_152x152 || iType == EPD29Y_128x296 || iType == EPD213R2_122x250)
14711499
{ // BLACK/WHITE/RED
1472-
if (iType == EPD29R_128x296) {
1473-
pOBD->native_width = pOBD->width = 128;
1474-
pOBD->native_height = pOBD->height = 296;
1500+
if (iType == EPD31R_168x296) {
1501+
pOBD->native_width = pOBD->width = 168;
1502+
pOBD->native_height = pOBD->height = 296;
1503+
pOBD->pInitFull = epd29r_init_sequence;
1504+
} else if (iType == EPD29Y_128x296) {
1505+
pOBD->native_width = pOBD->width = 128;
1506+
pOBD->native_height = pOBD->height = 296;
1507+
pOBD->pInitFull = epd29r_init_sequence;
1508+
pOBD->x_offset = 1;
1509+
} else if (iType == EPD29R_128x296) {
1510+
pOBD->native_width = pOBD->width = 128;
1511+
pOBD->native_height = pOBD->height = 296;
1512+
pOBD->pInitFull = epd29r_init_sequence;
1513+
} else if (iType == EPD154Y_152x152) {
1514+
pOBD->native_width = pOBD->width = 152;
1515+
pOBD->native_height = pOBD->height = 152;
1516+
pOBD->pInitFull = epd29r_init_sequence_152;
1517+
pOBD->x_offset = 1;
14751518
} else if (iType == EPD154R_152x152){
14761519
pOBD->native_width = pOBD->width = 152;
14771520
pOBD->native_height = pOBD->height = 152;
1521+
pOBD->pInitFull = epd29r_init_sequence_152;
1522+
} else if (iType == EPD213R2_122x250) {
1523+
pOBD->native_width = pOBD->width = 122;
1524+
pOBD->native_height = pOBD->height = 250;
1525+
pOBD->pInitFull = epd29r_init_sequence;
1526+
pOBD->x_offset = 1;
14781527
} else {
14791528
pOBD->native_width = pOBD->width = 400;
14801529
pOBD->native_height = pOBD->height = 300;
1530+
pOBD->pInitFull = epd42r_init_sequence;
14811531
}
14821532
pOBD->type = EPD29R_128x296; // use the rest of the same code
14831533
pOBD->iTimeout = 25000; // 3-color need a longer timeout (25 seconds)
1484-
pOBD->iFlags |= OBD_3COLOR;
1534+
pOBD->iFlags |= OBD_3COLOR;
14851535
pOBD->chip_type = OBD_CHIP_SSD16xx;
1486-
pOBD->can_flip = 0;
1487-
pOBD->busy_idle = LOW;
1488-
return;
1536+
pOBD->can_flip = 0;
1537+
pOBD->busy_idle = LOW;
1538+
EPDSendCMDSequence(pOBD, pOBD->pInitFull);
1539+
return;
14891540
}
14901541
else if (iType == EPD102_80x128) // not working yet
14911542
{
@@ -1507,6 +1558,7 @@ void obdSPIInit(OBDISP *pOBD, int iType, int iDC, int iCS, int iReset, int iMOSI
15071558
// pOBD->iFlags |= OBD_CS_EVERY_BYTE;
15081559
pOBD->pInitFull = epd154b_init_sequence_full;
15091560
pOBD->pInitFast = epd154b_init_sequence_fast;
1561+
EPDSendCMDSequence(pOBD, pOBD->pInitFull);
15101562
return;
15111563
}
15121564
else if (iType == EPD154_200x200)
@@ -1520,23 +1572,31 @@ void obdSPIInit(OBDISP *pOBD, int iType, int iDC, int iCS, int iReset, int iMOSI
15201572
pOBD->pInitFull = epd154_init_sequence_full;
15211573
return;
15221574
}
1523-
else if (iType == EPD29_128x296 || iType == EPD213B_104x212)
1575+
else if (iType == EPD29_128x296 || iType == EPD213B_104x212 || iType == EPD37_240x416)
15241576
{
1525-
if (iType == EPD29_128x296) {
1577+
pOBD->iFlags |= OBD_HAS_FAST_UPDATE;
1578+
pOBD->chip_type = OBD_CHIP_UC8151;
1579+
pOBD->can_flip = 0; // flip display commands don't exist
1580+
if (iType == EPD37_240x416) {
1581+
pOBD->native_width = pOBD->width = 240;
1582+
pOBD->native_height = pOBD->height = 416;
1583+
pOBD->busy_idle = HIGH;
1584+
pOBD->pInitFull = epd37_init_sequence_full;
1585+
EPDSendCMDSequence(pOBD, epd37_init_sequence_full);
1586+
pOBD->type = EPD29_128x296; // tell it to use this config
1587+
} else if (iType == EPD29_128x296) {
15261588
pOBD->native_width = pOBD->width = 128;
15271589
pOBD->native_height = pOBD->height = 296;
15281590
pOBD->busy_idle = HIGH;
15291591
pOBD->pInitFull = epd29_init_sequence_full;
1592+
EPDSendCMDSequence(pOBD, pOBD->pInitFull);
15301593
} else {
15311594
pOBD->native_width = pOBD->width = 104;
15321595
pOBD->native_height = pOBD->height = 212;
15331596
pOBD->busy_idle = LOW;
1534-
pOBD->type = EPD29_128x296; // fool it into using this config
1597+
pOBD->type = EPD29_128x296; // tell it to use this config
1598+
EPD29_Init(pOBD);
15351599
}
1536-
pOBD->iFlags |= OBD_HAS_FAST_UPDATE;
1537-
pOBD->chip_type = OBD_CHIP_UC8151;
1538-
pOBD->can_flip = 0; // flip display commands don't exist
1539-
EPD29_Init(pOBD);
15401600
return;
15411601
} else if (iType == EPD47_540x960) {
15421602
pOBD->native_width = pOBD->width = 540;
@@ -2923,24 +2983,6 @@ void EPD293_Begin(OBDISP *pOBD, int x, int y, int w, int h, int bPartial)
29232983
}
29242984
} /* EPD293_Begin() */
29252985

2926-
void EPD29R_Begin(OBDISP *pOBD, int x, int y, int w, int h, int bPartial)
2927-
{
2928-
(void)x;
2929-
(void)y;
2930-
(void)w;
2931-
(void)h;
2932-
if (bPartial) {
2933-
} else {
2934-
if (pOBD->native_width == 152) {
2935-
EPDSendCMDSequence(pOBD, epd29r_init_sequence_152);
2936-
} else if (pOBD->native_width == 400) {
2937-
EPDSendCMDSequence(pOBD, epd42r_init_sequence);
2938-
} else {
2939-
EPDSendCMDSequence(pOBD, epd29r_init_sequence);
2940-
}
2941-
}
2942-
} /* EPD29R_Begin() */
2943-
29442986
void EPD47_Begin(OBDISP *pOBD, int x, int y, int w, int h, int bPartial)
29452987
{
29462988
(void)x;
@@ -3034,8 +3076,8 @@ static int EPDDumpBuffer(OBDISP *pOBD, int bRefresh)
30343076
}
30353077
#endif // !WIMPY_MCU
30363078
if (pOBD->type == EPD42R2_400x300) {
3037-
EPDSendCMDSequence(pOBD, epd42r2_init_sequence_full);
3038-
EPD27_SetLut(pOBD, false);
3079+
EPDSendCMDSequence(pOBD, pOBD->pInitFull);
3080+
// EPD27_SetLut(pOBD, false);
30393081
#ifndef WIMPY_MCU
30403082
if (pOBD->ucScreen) {
30413083
EPDWriteImage(pOBD, 0x10, NULL, 0, 0, pOBD->width, pOBD->height, 0); // black/white plane
@@ -3128,7 +3170,7 @@ static int EPDDumpBuffer(OBDISP *pOBD, int bRefresh)
31283170
}
31293171
}
31303172
if (pOBD->type == EPD29_128x296) {
3131-
EPD29_Begin(pOBD, 0, 0, pOBD->width, pOBD->height, false);
3173+
EPDSendCMDSequence(pOBD, pOBD->pInitFull);
31323174
#ifndef WIMPY_MCU
31333175
if (pOBD->ucScreen) {
31343176
EPDWriteImage(pOBD, UC8151_DTM1, NULL, 0, 0, pOBD->width, pOBD->height, 0); // send buffer to 'old' plane
@@ -3171,7 +3213,7 @@ static int EPDDumpBuffer(OBDISP *pOBD, int bRefresh)
31713213
}
31723214
if (pOBD->type == EPD29R_128x296) { // BLACK/WHITE/RED
31733215
uint8_t ucTemp[4];
3174-
EPD29R_Begin(pOBD, 0, 0, pOBD->width, pOBD->height, false);
3216+
EPDSendCMDSequence(pOBD, pOBD->pInitFull);
31753217
#ifndef WIMPY_MCU
31763218
if (pOBD->ucScreen) {
31773219
EPDWriteImage(pOBD, 0x26, NULL, 0, 0, pOBD->width, pOBD->height, 1); // red plane
@@ -3667,8 +3709,8 @@ int i, tx, ty;
36673709
if (y + cy > pOBD->native_width)
36683710
cy = pOBD->native_width - y;
36693711
y &= 0xff8; // fix to byte boundary
3670-
if ((pOBD->iFlags & OBD_FLIPV) || (pOBD->ucScreen == NULL && pOBD->chip_type == OBD_CHIP_SSD16xx)) // flipped Y when drawing with no back buffer
3671-
tx = (pOBD->native_width - y - cy)/8;
3712+
if ((pOBD->iFlags & OBD_FLIPV) || (pOBD->ucScreen == NULL/* && pOBD->chip_type == OBD_CHIP_SSD16xx*/)) // flipped Y when drawing with no back buffer
3713+
tx = (pOBD->native_width /*+ 7*/ - y - cy)/8;
36723714
else
36733715
tx = y/8;
36743716
ty = x;
@@ -3715,8 +3757,10 @@ int i, tx, ty;
37153757
obdWriteCommand(pOBD, SSD1608_WRITE_RAM); // prepare to start writing pixels
37163758
} else {
37173759
obdWriteCommand(pOBD, SSD1608_SET_RAMXPOS);
3718-
uc[0] = tx; // start x (byte boundary)
3719-
uc[1] = tx+((cx-1)>>3); // end x
3760+
uc[0] = tx + pOBD->x_offset; // start x (byte boundary)
3761+
// if (cx == pOBD->native_width && (pOBD->native_width & 7) != 0)
3762+
// cx += 7; // needs one more byte for the full display width
3763+
uc[1] = tx+((cx-1)>>3) + pOBD->x_offset; // end x
37203764
RawWriteData(pOBD, uc, 2);
37213765
obdWriteCommand(pOBD, SSD1608_SET_RAMYPOS);
37223766
if (pOBD->iFlags & OBD_FLIPV) {
@@ -3774,10 +3818,14 @@ int i, tx, ty;
37743818
}
37753819
uc[i++] = 0; // stay inside the partial window3
37763820
RawWriteData(pOBD, uc, i);
3777-
// if (pOBD->iFG == OBD_RED) // write to red plane
3821+
if (pOBD->iFlags & OBD_3COLOR) {
3822+
if (pOBD->iFG == OBD_RED) // write to red plane
3823+
obdWriteCommand(pOBD, UC8151_DTM2);
3824+
else
3825+
obdWriteCommand(pOBD, UC8151_DTM1); // prepare to start writing pixels
3826+
} else {
37783827
obdWriteCommand(pOBD, UC8151_DTM2);
3779-
// else
3780-
// obdWriteCommand(pOBD, UC8151_DTM1); // prepare to start writing pixels
3828+
}
37813829
break;
37823830
default: // error
37833831
break;

‎src/obd_gfx.inl‎

Lines changed: 8 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -1978,6 +1978,7 @@ uint8_t iCols, iLines;
19781978
else if (pOBD->type >= EPD42_400x300) {
19791979
uint8_t ucPattern1 = 0xff, ucPattern2 = 0xff; // assume white
19801980
uint8_t ucRAM1, ucRAM2;
1981+
int iOldRotation;
19811982
if (pOBD->iFlags & OBD_3COLOR) {
19821983
ucPattern2 = 0x00; // red plane is not inverted
19831984
if (ucData == OBD_BLACK)
@@ -1990,7 +1991,12 @@ uint8_t iCols, iLines;
19901991
}
19911992
ucRAM1 = (pOBD->chip_type == OBD_CHIP_UC8151) ? (uint8_t)UC8151_DTM1 : (uint8_t)SSD1608_WRITE_RAM;
19921993
ucRAM2 = (pOBD->chip_type == OBD_CHIP_UC8151) ? (uint8_t)UC8151_DTM2 : (uint8_t)SSD1608_WRITE_ALTRAM;
1993-
EPDSetPosition(pOBD, 0,0,pOBD->width, pOBD->height);
1994+
// Force 0 rotation because bufferless operation
1995+
// will miss pixel rows not a multiple of 8
1996+
// when rotated 90 (e.g. 122x250 resolution)
1997+
iOldRotation = pOBD->iOrientation;
1998+
pOBD->iOrientation = 0;
1999+
EPDSetPosition(pOBD, 0,0,pOBD->native_width, pOBD->native_height);
19942000
if (pOBD->type == EPD579_792x272) {
19952001
EPDFill(pOBD, ucRAM1, ucPattern1);
19962002
EPDFill(pOBD, ucRAM2, ~ucPattern1);
@@ -2000,6 +2006,7 @@ uint8_t iCols, iLines;
20002006
EPDFill(pOBD, ucRAM1, ucPattern1);
20012007
EPDFill(pOBD, ucRAM2, ucPattern2);
20022008
}
2009+
pOBD->iOrientation = iOldRotation;
20032010
}
20042011
#endif // !MEMORY_ONLY
20052012
return;

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