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Added support for WaveShare-like modules (greentab offsets with blacktab colors-yellowtab?) #168

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Added support for WaveShare-like modules (greentab offsets with blacktab colors-yellowtab?) #168

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6876e5c
Update Adafruit_ST7735.h
theloukou Mar 17, 2022
b814f3c
Update Adafruit_ST7735.cpp
theloukou Mar 17, 2022
4e10b09
Update Adafruit_ST7735.cpp
theloukou Mar 17, 2022
c6bb4cd
Update Adafruit_ST7735.cpp
theloukou Mar 20, 2022
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15 changes: 10 additions & 5 deletions Adafruit_ST7735.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -241,7 +241,8 @@ void Adafruit_ST7735::initR(uint8_t options) {
displayInit(Rcmd3);

// Black tab, change MADCTL color filter
if ((options == INITR_BLACKTAB) || (options == INITR_MINI160x80)) {
if ((options == INITR_BLACKTAB) || (options == INITR_GREENTAB_WS) ||
(options == INITR_MINI160x80)) {
uint8_t data = 0xC0;
sendCommand(ST77XX_MADCTL, &data, 1);
}
Expand Down Expand Up @@ -277,7 +278,8 @@ void Adafruit_ST7735::setRotation(uint8_t m) {

switch (rotation) {
case 0:
if ((tabcolor == INITR_BLACKTAB) || (tabcolor == INITR_MINI160x80)) {
if ((tabcolor == INITR_BLACKTAB) || (tabcolor == INITR_GREENTAB_WS) ||
(tabcolor == INITR_MINI160x80)) {
madctl = ST77XX_MADCTL_MX | ST77XX_MADCTL_MY | ST77XX_MADCTL_RGB;
} else {
madctl = ST77XX_MADCTL_MX | ST77XX_MADCTL_MY | ST7735_MADCTL_BGR;
Expand All @@ -297,7 +299,8 @@ void Adafruit_ST7735::setRotation(uint8_t m) {
_ystart = _rowstart;
break;
case 1:
if ((tabcolor == INITR_BLACKTAB) || (tabcolor == INITR_MINI160x80)) {
if ((tabcolor == INITR_BLACKTAB) || (tabcolor == INITR_GREENTAB_WS) ||
(tabcolor == INITR_MINI160x80)) {
madctl = ST77XX_MADCTL_MY | ST77XX_MADCTL_MV | ST77XX_MADCTL_RGB;
} else {
madctl = ST77XX_MADCTL_MY | ST77XX_MADCTL_MV | ST7735_MADCTL_BGR;
Expand All @@ -317,7 +320,8 @@ void Adafruit_ST7735::setRotation(uint8_t m) {
_xstart = _rowstart;
break;
case 2:
if ((tabcolor == INITR_BLACKTAB) || (tabcolor == INITR_MINI160x80)) {
if ((tabcolor == INITR_BLACKTAB) || (tabcolor == INITR_GREENTAB_WS) ||
(tabcolor == INITR_MINI160x80)) {
madctl = ST77XX_MADCTL_RGB;
} else {
madctl = ST7735_MADCTL_BGR;
Expand All @@ -337,7 +341,8 @@ void Adafruit_ST7735::setRotation(uint8_t m) {
_ystart = _rowstart;
break;
case 3:
if ((tabcolor == INITR_BLACKTAB) || (tabcolor == INITR_MINI160x80)) {
if ((tabcolor == INITR_BLACKTAB) || (tabcolor == INITR_GREENTAB_WS) ||
(tabcolor == INITR_MINI160x80)) {
madctl = ST77XX_MADCTL_MX | ST77XX_MADCTL_MV | ST77XX_MADCTL_RGB;
} else {
madctl = ST77XX_MADCTL_MX | ST77XX_MADCTL_MV | ST7735_MADCTL_BGR;
Expand Down
1 change: 1 addition & 0 deletions Adafruit_ST7735.h
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Original file line number Diff line number Diff line change
Expand Up @@ -13,6 +13,7 @@
#define INITR_144GREENTAB 0x01
#define INITR_MINI160x80 0x04
#define INITR_HALLOWING 0x05
#define INITR_GREENTAB_WS INITR_GREENTAB

// Some register settings
#define ST7735_MADCTL_BGR 0x08
Expand Down