void Adafruit_Thermal::normal() { printMode = 0; writePrintMode(); }
void Adafruit_Thermal::setPrintMode(uint8_t mask) { printMode |= mask; writePrintMode(); charHeight = (printMode & DOUBLE_HEIGHT_MASK) ? 24 : 48; maxColumn = (printMode & DOUBLE_WIDTH_MASK ) ? 16 : 32; }
void Adafruit_Thermal::unsetPrintMode(uint8_t mask) { printMode &= ~mask; writePrintMode(); }
void Adafruit_Thermal::setPrintMode(uint8_t mask) { printMode |= mask; writePrintMode(); }