Update 'README.md'

6 years ago · 4ada7e90e2
1 changed files with 5 additions and 1 deletions
--- a/README.md
+++ b/README.md
@ -15,3 +15,7 @@ This wordclock in generally works as the thousands of other DIY projects, I just
 * date *dd.mm.yyyy as running text*
 * text *256 chars to be set as running text*
 * LED mode *just demo to test all LEDs and set color*
+
+## initial eeprom setup
+
+Due to lack of memory on Arduino Nano the 8x5 ASCII table must be written to the AT24C32 eeeprom. Threfore the ascii_memory sketch (located in it's folder) should be uploaded first to update the eeprom. Once this done the wordclock sketch can be uploaded.