23f72a3e_t_Manipulation_in_C___மற_ம_கம___Used_Not
[Pin] 9 [Symbol] RI [I/O] Output [Active HIGH/LOW] - [Description] Ring Indicator [Used/Not] 
Not Used
N o t U s e d
U s e d
Serial Port Manipulation in C ~ மறுமுகம்
Used/Not