Odp: Openwrt CC + modem Huawei e3276 i problem
Naprawde ... rece mi opadaja ![]()
Na chomiku znalazlem nowszy firmware do tego modemu - upgrade poszedl gladko.
Przed chwila zaś, zrobilem sobie kabelek wg sugestii pepe2k.
Czyli zasilanie zewnetrzne (zasilacz) podlaczone tylko pod gniazdo modemu, zas VCC od strony wtyczki routera odcialem i zaslepilem.
Masa wspolna dla 3 wtyczek.
Sprawdzilem poprawnosc lutowania - OK.
Podlaczylem modem, router i zasilacz.
Oto wynik w logu :
Mon Sep 28 20:11:44 2015 kern.err kernel: [ 52.850000] usb 1-1: device descriptor read/64, error -145
Mon Sep 28 20:12:00 2015 kern.err kernel: [ 68.080000] usb 1-1: device descriptor read/64, error -145
Mon Sep 28 20:12:00 2015 kern.info kernel: [ 68.310000] usb 1-1: new high-speed USB device number 4 using ehci-platform
Mon Sep 28 20:12:10 2015 kern.err kernel: [ 78.730000] usb 1-1: device not accepting address 4, error -145
Mon Sep 28 20:12:10 2015 kern.info kernel: [ 78.850000] usb 1-1: new high-speed USB device number 5 using ehci-platform
Mon Sep 28 20:12:21 2015 kern.err kernel: [ 89.270000] usb 1-1: device not accepting address 5, error -145
Mon Sep 28 20:12:21 2015 kern.err kernel: [ 89.270000] usb usb1-port1: unable to enumerate USB device
Przelaczylem calosc pod huba i mam :
Mon Sep 28 20:11:37 2015 kern.info kernel: [ 46.080000] usb 1-1.4: new high-speed USB device number 9 using ehci-platform
Mon Sep 28 20:11:37 2015 kern.info kernel: [ 46.190000] option 1-1.4:1.0: GSM modem (1-port) converter detected
Mon Sep 28 20:11:37 2015 kern.info kernel: [ 46.200000] usb 1-1.4: GSM modem (1-port) converter now attached to ttyUSB0
Mon Sep 28 20:11:37 2015 kern.info kernel: [ 46.200000] option 1-1.4:1.1: GSM modem (1-port) converter detected
Mon Sep 28 20:11:37 2015 kern.info kernel: [ 46.210000] usb 1-1.4: GSM modem (1-port) converter now attached to ttyUSB1
Mon Sep 28 20:11:37 2015 kern.info kernel: [ 46.330000] huawei_cdc_ncm 1-1.4:1.2: MAC-Address: 0c:5b:8f:27:9a:64
Mon Sep 28 20:11:37 2015 kern.info kernel: [ 46.330000] huawei_cdc_ncm 1-1.4:1.2: setting rx_max = 16384
Mon Sep 28 20:11:37 2015 kern.info kernel: [ 46.380000] huawei_cdc_ncm 1-1.4:1.2: setting tx_max = 16384
Mon Sep 28 20:11:37 2015 kern.info kernel: [ 46.430000] huawei_cdc_ncm 1-1.4:1.2: NDP will be placed at end of frame for this device.
Mon Sep 28 20:11:37 2015 kern.info kernel: [ 46.430000] huawei_cdc_ncm 1-1.4:1.2: cdc-wdm0: USB WDM device
Mon Sep 28 20:11:37 2015 kern.info kernel: [ 46.440000] huawei_cdc_ncm 1-1.4:1.2 wwan0: register 'huawei_cdc_ncm' at usb-ehci-platform.0-1.4, Huawei CDC NCM device, 0c:5b:8f:27:9a:64
Mon Sep 28 20:11:37 2015 kern.info kernel: [ 46.450000] usb-storage 1-1.4:1.3: USB Mass Storage device detected
Mon Sep 28 20:11:37 2015 kern.info kernel: [ 46.460000] scsi host8: usb-storage 1-1.4:1.3
Mon Sep 28 20:11:37 2015 kern.info kernel: [ 46.470000] usb-storage 1-1.4:1.4: USB Mass Storage device detected
Mon Sep 28 20:11:37 2015 kern.info kernel: [ 46.510000] scsi host9: usb-storage 1-1.4:1.4
Mon Sep 28 20:11:37 2015 daemon.notice netifd: wan (3072): Stopping network
Mon Sep 28 20:11:38 2015 kern.notice kernel: [ 47.470000] scsi 8:0:0:0: CD-ROM HUAWEI Mass Storage 2.31 PQ: 0 ANSI: 2
Mon Sep 28 20:11:38 2015 kern.notice kernel: [ 47.510000] scsi 9:0:0:0: Direct-Access HUAWEI TF CARD Storage 2.31 PQ: 0 ANSI: 2
Mon Sep 28 20:11:38 2015 kern.notice kernel: [ 47.520000] sd 9:0:0:0: [sdb] Attached SCSI removable disk
Mon Sep 28 20:11:39 2015 daemon.notice netifd: wan (3072): sending -> AT^NDISDUP=1,0
Mon Sep 28 20:11:40 2015 daemon.notice netifd: wan (3072): Command failed: Permission denied
Mon Sep 28 20:11:40 2015 daemon.notice netifd: Interface 'wan' is now down
Mon Sep 28 20:11:43 2015 daemon.err block: Unkown action change
Mon Sep 28 20:11:43 2015 daemon.err block: Unkown action change
kilka restartow i modem dogadal sie z routerem.
Panowie .. pomozcie ... przeciez to bez sensu aby polaczenie internetowe dzialalo losowo i nie dalo sie podniesc (z crona) ...tylko przez odciecie zasilania.
Pozdrawiam
Wojtek