开机modem一直红灯
日志:
ShareBuffer=b6aff000, by /test/usbdsploop
[MESSAGE] libusbdsploop.c: Line: 375; 1115 19:45:26: usbdsp channel count is 0.
[ERROR] libusbdsploop.c: Line: 378; 1115 19:45:26: no usb dsp found!
ShareBuffer=b6aaf000, by /test/usbdsploop
[MESSAGE] libusbdsploop.c: Line: 375; 1115 19:45:30: usbdsp channel count is 0.
[ERROR] libusbdsploop.c: Line: 378; 1115 19:45:30: no usb dsp found!
ShareBuffer=b6b24000, by /test/usbdsploop
[MESSAGE] libusbdsploop.c: Line: 375; 1115 19:45:33: usbdsp channel count is 0.
[ERROR] libusbdsploop.c: Line: 378; 1115 19:45:33: no usb dsp found!
[DEBUG] monitor.c: Line: 6134; 1115 19:45:36: [1]: Use modem device.
[MESSAGE] monitor.c: Line: 5575; 1115 19:45:36: [1]: modem dev:/dev/ttyUSB30
[DEBUG] RCUCommon.c: Line: 6386; 1115 19:45:36: [3]: module name in config is SIM939
ShareBuffer=b6acd000, by /test/usbdsploop
[MESSAGE] libusbdsploop.c: Line: 375; 1115 19:45:37: usbdsp channel count is 0.
[ERROR] libusbdsploop.c: Line: 378; 1115 19:45:37: no usb dsp found!
[MESSAGE] monitor.c: Line: 5653; 1115 19:45:40: [1]: modem CheckSIM Read:at+cpin?
+CME ERROR: SIM not inserted
[WARNING] monitor.c: Line: 5661; 1115 19:45:40: [1]: Modem SIM reject: /dev/ttyUSB30(0x1103)
[ERROR] led.c: Line: 1188; 1115 19:45:40: [3]: module error
[DEBUG] led.c: Line: 817; 1115 19:45:40: [FF]: write d to 380 port
ShareBuffer=b6ab3000, by /test/usbdsploop
[MESSAGE] libusbdsploop.c: Line: 375; 1115
拔出SIM卡在手机上能正常上网。
这个到底是modem本身有问题(还看到不少其他的error)还是SIM卡槽有问题?
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