Dcd Indicate - Fibocom G510 Hardware User Manual

Figure 3- 8 The Module gets a message
The following figure shows the UART1_RING signal status when there is an incoming call.
Figure 3- 9 An incoming call

3.7.5 DCD Indicate

The UART1_DCD signal serves to indicate GPRS data mode. The detail definition refers to AT&C
command.
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