jak by tu powiedziec - jestem "raczkujacy "

hobbysta

i nie mam oscyloskopu
tu macie jak wygladaja piny :
Pin-Outs
1- GND: Represents the digital interface and charger return courrent.
2- Charge: Represents the positive contact for the charging functionality.
3- Gen I/O : Connected to a general I/O pin on the baseband digital chip.
4- Power Out : Has a different functionality with different accessories.
5- RX (In) : Part of RS232 Interface.
6- TX (Out) : Part of RS232 Interface.
7- ID : Part of RS232 Interface. Shows the presence of an accessory and is also an analog ID for the accessory. Accessories which provide charger functionality only do not support this pin and their presence is detected with a valid charger voltage.
8- RTS : Part of RS232 Interface.
9- CTS : Part of RS232 Interface.
10- Audio Out : Single ended output delivers 0.8 Vpp into a 1kOhm load.
11- Audio In : Single ended input with a maximum sensitivity of 365 mVrms.
12- Audio GND.