PLS8 Behavior of RING0 | Telit Cinterion IoT Developer Community
June 22, 2017 - 12:51pm, 2159 views
Hi,
I have tried to enable RING0 for wake up pin when PLS8 is entered power saving mode without USB is connected. RIng0 cannot be set low when there is incoming call but if USB is connected, the Ring0 can be set low when there is incoming call.
Below is the AT commands I tested:
AT^SCFG="MEopMode/PwrSave","enabled",52,50
AT^SCFG="RemoteWakeUp/Event/URC","RING0"
AT^SCFG="RemoteWakeUp/Pulse",20
Am I correct?
Thanks
Regards,
Alice
Hello,
Could you provide more details as the complete AT^SCFG? output and service set setting AT^SSRVSET="current" ?
Thanks,
Bartłomiej
Hi Bartłomiej,
Here is the result:
AT^SCFG?
^SCFG: "Audio/Loop","0"
^SCFG: "Audio/SvTone","0"
^SCFG: "Call/ECC","0"
^SCFG: "Call/Speech/Codec","0"
^SCFG: "GPRS/Auth","2"
^SCFG: "GPRS/AutoAttach","enabled"
^SCFG: "MEopMode/CFUN","1","1"
^SCFG: "MEopMode/DTM/Mode","1"
^SCFG: "MEopMode/ExpectDTR","current","acm1","acm2","acm3","acm4","rmnet0","rmnet1","asc0"
^SCFG: "MEopMode/ExpectDTR","powerup","acm1","acm2","acm3","acm4","rmnet0","rmnet1","asc0"
^SCFG: "MEopMode/NonBlock/Cops","0"
^SCFG: "MEopMode/PingRsp","1"
^SCFG: "MEopMode/PowerMgmt/LCI","disabled"
^SCFG: "MEopMode/PwrSave","enabled","52","50"
^SCFG: "MEopMode/PwrSave/Delay/USB","10"
^SCFG: "MEShutdown/OnIgnition","off"
^SCFG: "MEShutdown/Timer","off"
^SCFG: "Misc/CId",""
^SCFG: "Radio/Band","2928787"
^SCFG: "Radio/CNS","0"
^SCFG: "Radio/Mtpl","0"
^SCFG: "Radio/OutputPowerReduction","4"
^SCFG: "RemoteWakeUp/Event/ASC","none"
^SCFG: "RemoteWakeUp/Event/URC","RING0"
^SCFG: "RemoteWakeUp/Event/USB","none"
^SCFG: "RemoteWakeUp/Ports","current","acm1","acm2","acm3","acm4","rmnet0","rmnet1","asc0"
^SCFG: "RemoteWakeUp/Ports","powerup","acm1","acm2","acm3","acm4","rmnet0","rmnet1","asc0"
^SCFG: "RemoteWakeUp/Pulse","20"
^SCFG: "SIM/CS","SIM_1"
^SCFG: "SIM/Retry","on"
^SCFG: "SMS/AutoAck","0"
^SCFG: "Tcp/IPv6Priv","1"
^SCFG: "Tcp/IRT","3"
^SCFG: "Tcp/Loop","disabled"
^SCFG: "Tcp/MR","10"
^SCFG: "Tcp/OT","6000"
^SCFG: "Tcp/TLS/Version","MIN","***"
^SCFG: "Tcp/UnreachRsp","1"
^SCFG: "Tcp/WithURCs","on"
^SCFG: "URC/DstIfc","app"
^SCFG: "URC/Ringline","local"
^SCFG: "URC/Ringline/ActiveTime","2"
OK
AT^SSRVSET="current"
^SSRVSET: "usbcomp","0061","","1E2D","0061","Cinterion","LTE Modem",""
^SSRVSET: "srvmap","MDM","USB0","MUX0"
^SSRVSET: "srvmap","APP","USB1","MUX1"
^SSRVSET: "srvmap","NMEA","USB2","MUX2"
OK
Thanks.
Regards,
Alice
Hello,
The application interface to which the URC's are sent is set to USB1 interface, modem interface (which also receives RING URC) is configured on USB0. I think that this might be a reason why the incoming call is not causing the RING0 line changing. There's no RING URC if the USB is disconnected.
Please try to set the application interface on ASC0 for example and test if it helps.
On the other hand there is also AT^SCFG="URC/Ringline" setting that you could use for the same purpose.
Regards,
Bartłomiej
HI Bartłomiej,
I have tried to set AT^SCFG="RemoteWakeUp/Event/USB","RING0" and the RING will toggle. Is that what you expected?
Thanks.
Regards,
Alice
Hello,
The information about the interfaces was based on the configuration that you have checked with AT^SSRVSET="current" command. You can change the application interface to ASC0 by changing the service set with AT^SSRVSET command.
You have already configured AT^SCFG="RemoteWakeUp/Event/USB","RING0" in the begging of this thread and it was not working. Is it changed now?
You can get the RING0 line signal the incoming call with AT^SCFG="URC/Ringline","asc0" command. Please check the AT Commands Specification document for more details.
Regards,
Bartłomiej