Patch - \r handling

Author: brentru

src/components/i2c/drivers/WipperSnapper_I2C_Driver_Out_CharLcd.h

@@ -120,6 +120,10 @@ class WipperSnapper_I2C_Driver_Out_CharLcd
             message[cur_idx + 1] == 'n') {
           cur_idx += 2; // Skip the '\n' character in the buffer
           break;        // and move to the next row
+        } else if (c == '\\' && cur_idx + 1 < message_length &&
+                   message[cur_idx + 1] == 'r') {
+          cur_idx += 2; // Skip the '\r' character in the buffer
+          continue;     // and continue writing on the same row
         } else if (c == 194 && cur_idx + 1 < message_length &&
                    message[cur_idx + 1] == 176) {
           cur_idx += 2;      // Skip the degree symbol sequence in the buffer

src/components/i2c/drivers/WipperSnapper_I2C_Driver_Out_Ssd1306.h

@@ -127,6 +127,11 @@ class WipperSnapper_I2C_Driver_Out_Ssd1306
         // Skip to the next possible line
         y_idx += line_height;
         _display->setCursor(0, y_idx);
+      } else if (message[i] == '\\' && i + 1 < msg_size &&
+                 message[i + 1] == 'r') {
+        // skip the \r character, continue to the next character
+        i++;
+        continue;
       } else if (message[i] == 0xC2 && message[i + 1] == 0xB0) {
         _display->write(char(248));
         _display->display();