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BGS2 Invalid Index Error response to ^SIST command | Telit Cinterion IoT Developer Community

Lyn's picture

November 23, 2018 - 11:38am, 6251 views

I am testing the operation of the Transparent TCP Listener

Once this is in the Up state, I get the expected urc when an incoming connection is received:

^SIS: 0,3,0,""

When I issue an AT&SIST=0 command to enter transparent access modem, I receive the following response:


+CME ERROR: invalid index

However, the index is the srvProfileId in the urc, so this is not behaving as I would expect.