Closed samchoy88 closed 9 years ago
LCD test using U8glib LCD library required to add following code: at beginning - U8GLIB_PI13264 u8g(15, 16, 8, 4, 12); In setup - u8g.setContrast(180);
Discovered SW_A always short to GND in a board. Finally found out there is a short circuit under MCU (QFN package and hand soldering).
Experienced charging detected issue, please see: Charging status unstable while No battery installed #147
Old. Closing issue.
Tests