Hi Nick,
Thanks for your reply .
As per software design guide in which i found these 2 notes
1 )The host application must wait at least 1.5s after reset before it sends its first telegram
2 )The Status Register shall be regarded as cleared at startup; this means that the first telegram
must not contain any message data since the STAT_T-bit is considered to be set to 0 (zero).
So according to above notes i must receive first telegram from module after reset, which i am not getting.
To observe first telegram from module I have enabled UART receive interrupt in my code.
I am observing above data in debugging mode(Keil 5) in which i have put break point in RX ISR .
I have done connection as per Hardware design guide (HMSI-216-126 2.3).except I have not connected module detection pins.
So is there any other connections i have to add which are not mentioned in Hardware design guide (HMSI-216-126 2.3 )
Thnaks & Regards ,
Vishal