String to 'char*' problem. Syringe pump project

Projects Programming
9

OK try this code:

#include <LiquidCrystal.h>
LiquidCrystal lcd(8, 9, 4, 5, 6, 7);

void setup() {
  lcd.begin(16, 2);
  lcd.setCursor(0, 0);
  lcd.print(F("Hello Asche"));
}

void loop() {}

anything on the LCD?

(can you provide links to your hardware)