Merge branch 'fix-display-init-bug' of github.com:adafruit/Adafruit_Wippersnapper_Arduino into fix-display-init-bug

brentru · brentru · commit 07ad6add9159 · 2025-10-15T15:04:58.000-04:00
diff --git a/src/components/display/drivers/dispDrvSt7789.h b/src/components/display/drivers/dispDrvSt7789.h
@@ -284,7 +284,8 @@ class dispDrvSt7789 : public dispDrvBase {
           i++;
         }
       } else if (message[i] == 0xC2 && message[i + 1] == 0xB0) {
-        _display->write(char(248));
+        // Degree symbol - tested on Feather RevTFT S3
+        _display->write(char(247));
         i++;
       } else {
         _display->print(message[i]);
diff --git a/src/components/display/drivers/dispDrvThinkInkGrayscale4Eaamfgn.h b/src/components/display/drivers/dispDrvThinkInkGrayscale4Eaamfgn.h
@@ -261,7 +261,7 @@ class drvDispThinkInkGrayscale4Eaamfgn : public dispDrvBase {
         }
       } else if (message[i] == 0xC2 && message[i + 1] == 0xB0) {
         // Degree symbol
-        _display->write(char(248));
+        _display->write(char(247));
         i++;
       } else {
         _display->print(message[i]);
diff --git a/src/components/display/drivers/dispDrvThinkInkGrayscale4T5.h b/src/components/display/drivers/dispDrvThinkInkGrayscale4T5.h
@@ -245,7 +245,7 @@ class dispDrvThinkInkGrayscale4T5 : public dispDrvBase {
         }
       } else if (message[i] == 0xC2 && message[i + 1] == 0xB0) {
         // Degree symbol
-        _display->write(char(248));
+        _display->write(char(247));
         i++;
       } else {
         _display->print(message[i]);
diff --git a/src/components/i2c/drivers/WipperSnapper_I2C_Driver_Out_Sh1107.h b/src/components/i2c/drivers/WipperSnapper_I2C_Driver_Out_Sh1107.h
@@ -176,7 +176,7 @@ class WipperSnapper_I2C_Driver_Out_SH1107
           i++;
         }
       } else if (message[i] == 0xC2 && message[i + 1] == 0xB0) {
-        _display->write(char(248));
+        _display->write(char(247)); // Tested on SH1107 128x64 wing
         _display->display();
         i++;
       } else {
diff --git a/src/components/i2c/drivers/WipperSnapper_I2C_Driver_Out_Ssd1306.h b/src/components/i2c/drivers/WipperSnapper_I2C_Driver_Out_Ssd1306.h
@@ -144,7 +144,7 @@ class WipperSnapper_I2C_Driver_Out_Ssd1306
           i++;
         }
       } else if (message[i] == 0xC2 && message[i + 1] == 0xB0) {
-        _display->write(char(248));
+        _display->write(char(248)); // Tested fine on 128x32 wing
         _display->display();
         i++;
       } else {

Original file line number	Diff line number	Diff line change
`@@ -261,7 +261,7 @@ class drvDispThinkInkGrayscale4Eaamfgn : public dispDrvBase {`
`261`	`261`	`}`
`262`	`262`	`} else if (message[i] == 0xC2 && message[i + 1] == 0xB0) {`
`263`	`263`	`// Degree symbol`
`264`		`- _display->write(char(248));`
	`264`	`+ _display->write(char(247));`
`265`	`265`	`i++;`
`266`	`266`	`} else {`
`267`	`267`	`_display->print(message[i]);`
Original file line number	Diff line number	Diff line change
`@@ -245,7 +245,7 @@ class dispDrvThinkInkGrayscale4T5 : public dispDrvBase {`
`245`	`245`	`}`
`246`	`246`	`} else if (message[i] == 0xC2 && message[i + 1] == 0xB0) {`
`247`	`247`	`// Degree symbol`
`248`		`- _display->write(char(248));`
	`248`	`+ _display->write(char(247));`
`249`	`249`	`i++;`
`250`	`250`	`} else {`
`251`	`251`	`_display->print(message[i]);`
Original file line number	Diff line number	Diff line change
`@@ -176,7 +176,7 @@ class WipperSnapper_I2C_Driver_Out_SH1107`
`176`	`176`	`i++;`
`177`	`177`	`}`
`178`	`178`	`} else if (message[i] == 0xC2 && message[i + 1] == 0xB0) {`
`179`		`- _display->write(char(248));`
	`179`	`+ _display->write(char(247)); // Tested on SH1107 128x64 wing`
`180`	`180`	`_display->display();`
`181`	`181`	`i++;`
`182`	`182`	`} else {`
Original file line number	Diff line number	Diff line change
`@@ -144,7 +144,7 @@ class WipperSnapper_I2C_Driver_Out_Ssd1306`
`144`	`144`	`i++;`
`145`	`145`	`}`
`146`	`146`	`} else if (message[i] == 0xC2 && message[i + 1] == 0xB0) {`
`147`		`- _display->write(char(248));`
	`147`	`+ _display->write(char(248)); // Tested fine on 128x32 wing`
`148`	`148`	`_display->display();`
`149`	`149`	`i++;`
`150`	`150`	`} else {`