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CR1000 - Maestro M100 3G modem connection


MAINASSARA Sep 26, 2019 10:12 AM

hello,

I am trying to configure a PPP connection on the COM1 of the CR1000 with Maestro M100 3G modem.

connection

Maestro - CR1000

2(TxD) - C2(RxD)

6(RxD) - C1(TxD)

9(GND) - G(Gnd)

With Putty I configure modem with factory settings

Q:0 V:1 S0:000 S2:043 S3:013 S4:010 S5:008
+CR:0 +CRC:0 +CMEE:0 +CBST:0,0,1
+SPEAKER:2 &C:1 &D:2 %C:0
+ICF:3,4 +IFC:2,2

In device Config I have chosen or taped

COM1 set on 115200  for PPP

IP adress 0.0.0.0

Modem dial string AT+CGDCONT=1,"IP","orange.ne";AT*99***1#

Modem dial Response CONNECT

On PPP Network Status I should see IP adress but it remain:

PPP state: dial failed->dialing START

IP:0.0.0.0

gw:0.0.0.0

I need for your assistance and advices in order to establish the connection Modem - CR1000 via COM1.

Best regards

MAINASSAR


MAINASSARA Oct 17, 2019 02:44 PM

hello,

I am trying to configure a PPP connection on the COM1 of the CR1000 with Maestro M100 3G modem.

connection

Maestro - CR1000

2(TxD) - C2(RxD)

6(RxD) - C1(TxD)

9(GND) - G(Gnd)

With Putty I configure modem with factory settings

Q:0 V:1 S0:000 S2:043 S3:013 S4:010 S5:008
+CR:0 +CRC:0 +CMEE:0 +CBST:0,0,1
+SPEAKER:2 &C:1 &D:2 %C:0
+ICF:3,4 +IFC:2,2

In device Config I have chosen or taped

COM1 set on 115200  for PPP

IP adress 0.0.0.0

Modem dial string AT+CGDCONT=1,"IP","orange.ne";AT*99***1#

Modem dial Response CONNECT

On PPP Network Status I should see IP adress but it remain:

PPP state: dial failed->dialing START

IP:0.0.0.0

gw:0.0.0.0

I need for your assistance and advices in order to establish the connection Modem - CR1000 via COM1.

Best regards

MAINASSARA

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