ujang: Operating system name and version: Window 10 64Bit
Version of smsd: 3.1.21
Smsd installed from: sources
Name and model of a modem / phone: EC200T Mini PCI-E
Interface:USB
I'm facing issue when read SMS using this modem, with the message below:
Error: Cannot decode PDU, see text part for details.
From:
From_TOA: 18 international, national
Received: 20-05-15 05:29:34
Subject: GSM1
Modem: GSM1
IMSI: 510101562507905
IMEI: 867881043595334
Report: no
Alphabet: ISO
Length: 479
UDH: no
PDU: 06912618014000040d91261823602316f000000250515082548204c820f309
Pos: ....-....*....-.^^~here(17)
First tried with PDU mode new (with CSA):
PDU ERROR: Position 17,2: Invalid sender address length: "0d"
Next tried with PDU mode old (without CSA):
PDU ERROR: Position 7,2: Missing bit 7 in recipient address type: "18"
No success. This PDU cannot be decoded. There is something wrong
Could you help this problem?
This is log info
...
2020-05-15 05:29:33,6, GSM1: Checking device for incoming SMS
2020-05-15 05:29:33,6, GSM1: Checking if modem is ready
2020-05-15 05:29:33,7, GSM1: -> AT
2020-05-15 05:29:33,7, GSM1: Command is sent, waiting for the answer. (5)
2020-05-15 05:29:33,7, GSM1: <- OK
2020-05-15 05:29:33,6, GSM1: Pre-initializing modem
2020-05-15 05:29:33,7, GSM1: -> ATE0
2020-05-15 05:29:33,7, GSM1: Command is sent, waiting for the answer. (10)
2020-05-15 05:29:34,7, GSM1: <- OK
2020-05-15 05:29:34,7, GSM1: -> AT+CMEE=1;+CREG=2
2020-05-15 05:29:34,7, GSM1: Command is sent, waiting for the answer. (10)
2020-05-15 05:29:34,7, GSM1: <- OK
2020-05-15 05:29:34,7, GSM1: -> AT+CSQ
2020-05-15 05:29:34,7, GSM1: Command is sent, waiting for the answer. (10)
2020-05-15 05:29:34,7, GSM1: <- +CSQ: 26,99 OK
2020-05-15 05:29:34,6, GSM1: Signal Strength Indicator: (26,99) -61 dBm (Excellent), Bit Error Rate: not known or not detectable
2020-05-15 05:29:34,6, GSM1: Checking if Modem is registered to the network
2020-05-15 05:29:34,7, GSM1: -> AT+CREG?
2020-05-15 05:29:34,7, GSM1: Command is sent, waiting for the answer. (10)
2020-05-15 05:29:34,7, GSM1: <- +CREG: 2,1,"07EB","6916818",7 OK
2020-05-15 05:29:34,6, GSM1: Modem is registered to the network
2020-05-15 05:29:34,6, GSM1: Selecting PDU mode
2020-05-15 05:29:34,7, GSM1: -> AT+CMGF=0
2020-05-15 05:29:34,7, GSM1: Command is sent, waiting for the answer. (5)
2020-05-15 05:29:34,7, GSM1: <- OK
2020-05-15 05:29:34,6, GSM1: Checking memory size
2020-05-15 05:29:34,7, GSM1: -> AT+CPMS?
2020-05-15 05:29:34,7, GSM1: Command is sent, waiting for the answer. (5)
2020-05-15 05:29:34,7, GSM1: <- +CPMS: "ME",1,180,"ME",1,180,"ME",1,180 OK
2020-05-15 05:29:34,6, GSM1: Used memory is 1 of 180
2020-05-15 05:29:34,6, GSM1: Trying to get stored message 0
2020-05-15 05:29:34,7, GSM1: -> AT+CMGR=0
2020-05-15 05:29:34,7, GSM1: Command is sent, waiting for the answer. (5)
2020-05-15 05:29:34,7, GSM1: <- +CMGR: 0,,24 06912618014000040d91261823602316f000000250515082548204c820f309 OK
2020-05-15 05:29:34,5, GSM1: SMS received, From:
2020-05-15 05:29:34,6, GSM1: Wrote an incoming message file: /var/spool/sms/incoming/GSM1.tqYHja
2020-05-15 05:29:34,6, GSM1: Deleting message 0
2020-05-15 05:29:35,7, GSM1: -> AT+CMGD=0
2020-05-15 05:29:35,7, GSM1: Command is sent, waiting for the answer. (5)
2020-05-15 05:29:37,7, GSM1: <- OK
2020-05-15 05:29:37,6, GSM1: Checking device for incoming SMS
2020-05-15 05:29:37,6, GSM1: Checking memory size
2020-05-15 05:29:37,7, GSM1: -> AT+CPMS?
2020-05-15 05:29:37,7, GSM1: Command is sent, waiting for the answer. (5)
2020-05-15 05:29:37,7, GSM1: <- +CPMS: "ME",0,180,"ME",0,180,"ME",0,180 OK
2020-05-15 05:29:37,6, GSM1: Used memory is 0 of 180
2020-05-15 05:29:37,6, GSM1: No SMS received
2020-05-15 05:29:44,2, smsd: Smsd mainprocess is awaiting the termination of all modem handlers. PID: 5700.
2020-05-15 05:29:44,2, GSM1: Modem handler 0 terminated. PID: 11812, was started 20-05-15 05:28:20, up 1 min.
...
Any help greatly apreciated.
Thanks
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