The bq24050 detects a mini-usb wall charger if there is a shortcircuit between D+ and D-.
If i connect a wall charger slowly, the bq2450 only sees +5V and GND from the usb connector because of usb geometry (5V and GND have longer Pins than D+ and D-).
In this case the battery charges with 100mA instead of 500mA because it only looks for a connected usb powersource at startup.
What can i do to detect a usb wall charger in all cases?
Thank you very much!