ELS61 - COM1/ASC1 not accessible | Telit Cinterion IoT Developer Community
January 31, 2018 - 4:06pm, 2088 views
I am trying to use both COM ports on the ELS61 for communication with peripherals. Port COM0/ASC0 works without a problem, but i cannot access COM1/ASC1 from my program. Querying available comports with System.getProperty("microedition.commports") only lists "COM0". Trying to open Port COM1 with CommConnection throws an exception. What am i missing?
AT^SPOW output:
+SPOW: 1,0,0
AT^SCFG output:
^SCFG: "Gpio/mode/ASC1","std"
^SCFG: "Gpio/mode/DCD0","gpio"
^SCFG: "Gpio/mode/DSR0","gpio"
^SCFG: "Gpio/mode/DTR0","gpio"
^SCFG: "Gpio/mode/FSR","gpio"
^SCFG: "Gpio/mode/PULSE","gpio"
^SCFG: "Gpio/mode/PWM","gpio"
^SCFG: "Gpio/mode/RING0","gpio"
^SCFG: "Gpio/mode/SPI","rsv"
^SCFG: "Gpio/mode/SYNC","gpio"
^SCFG: "GPRS/AutoAttach","enabled"
^SCFG: "Ident/Manufacturer","Cinterion"
^SCFG: "Ident/Product","ELS61-E"
^SCFG: "MEopMode/SoR","off"
^SCFG: "MEopMode/CregRoam","0"
^SCFG: "MeOpMode/SRPOM","0"
^SCFG: "MEShutdown/Fso","0"
^SCFG: "MEShutdown/sVsup/threshold","0","0"
^SCFG: "Radio/Band/2G","0x00000014"
^SCFG: "Radio/Band/4G","0x00080085"
^SCFG: "Radio/Mtpl/2G","0"
^SCFG: "Radio/Mtpl/4G","0"
^SCFG: "Radio/OutputPowerReduction","4"
^SCFG: "Serial/Interface/Allocation","0","1"
^SCFG: "Serial/USB/DDD","0","0","0409","1E2D","005B","Cinterion Wireless Modules
","ELSx",""
^SCFG: "Tcp/IRT","3"
^SCFG: "Tcp/MR","10"
^SCFG: "Tcp/OT","6000"
^SCFG: "Tcp/WithURCs","on"
^SCFG: "Trace/Syslog/OTAP","0"
^SCFG: "Userware/Autostart","1"
^SCFG: "Userware/Autostart/Delay","0"
^SCFG: "Userware/DebugInterface","0.0.0.0","0.0.0.0","0"
^SCFG: "Userware/DebugMode","off"
^SCFG: "Userware/Passwd",
^SCFG: "Userware/Stdout","file","30000","A:/log.txt","buffered","on"
^SCFG: "Userware/Watchdog","0"
AT+CGMR output:
REVISION 01.000
Hello,
This is fine:
^SCFG: "Gpio/mode/ASC1","std"
The problem is here:
^SCFG: "Serial/Interface/Allocation","0","1"
You have changed the setting but the reboot is needed for the change to take effect.
Then ASC1 should be working.
Regards,
Bartłomiej
Thanks for the info, it works now.