Multiple AT channels in AT!UDUSBCOMP?

[jyijyi]

Other people seems don’t have problem onn at! scact command

Compiling SDK at embedded Linux 3.10.12

Hello, I using MC7304 with FW “SWI9X15C_06.03.32.02” at my HW (not PC). Until now I would initiate a Data call via AT commands but without success. My device is attached to the network and also to GPRS. But I don´t find a way to make a ping (or something else) to see that traffic over the bridge works fine. In this forum I found a statement that a start of data connection is not possible without QMI SDK. Therefore I would compile it. My HW using embedded linux 3.10.12. The drivers GobiSerial …