Raspi setzt sporadisch aus
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Servus,
mein Raspi setzt sporadisch aus, er läuft oft 3 Tage ohne Probleme und ist dann plötzlich nicht mehr im Wlan Netz und kann dann auch mit Putty nicht mehr angesprochen werden. Angeschlossen ist nur ein Smartmeter und ein Modbus SDM 120 wo ich meine PV Anlage aufzeichne. Hab jetzt schon das Netzteil ausgetauscht und die SD karte. Auch ein neuer Wlan Access Point brachte keine Änderung.
Kann es sein, wenn eine schlechte Wlan Verbindung vorhanden ist das sich der Raspi so aufhängt und dann nicht mehr am Netz ist und nur durch ein Backup wiederbelebt werden kann.
Zurzeit läuft die Aufzeichnung wieder nur der Modbus synchronisiert nicht mehr?2022-04-07 18:41:54.032 - error: modbus.0 (1752) unknown function code: 0x21, 0x7a 07.04.2022 18:41:54.064 – Fehler : modbus.0 (1752) unbekannter Funktionscode: 0x8, 0x5e 07.04.2022 18:41:54.087 – Fehler : modbus.0 (1752) unbekannter Funktionscode: 0x5e, 0xe2 07.04.2022 18:41:54.112 – Fehler : modbus.0 (1752) unbekannter Funktionscode: 0x5e, 0xe2 07.04.2022 18:41:54.134 – Fehler : modbus.0 (1752) unbekannter Funktionscode: 0x5e, 0xe2 07.04.2022 18:41:54.165 – Fehler : modbus.0 (1752) unbekannter Funktionscode: 0x78, 0x5e 07.04.2022 18:41:54.194 – Fehler : modbus.0 (1752) unbekannter Funktionscode: 0x2f, 0xa 07.04.2022 18:41:54.227 - Fehler : modbus.0 (1752) Fehlerantwort: fe 07.04.2022 18:41:54.259 – Fehler : modbus.0 (1752) unbekannter Funktionscode: 0x8, 0x4a 07.04.2022 18:41:54.278 – Fehler : modbus.0 (1752) Fehlerantwort: 90 07.04.2022 18:41:54.308 – Fehler : modbus.0 (1752) unbekannter Funktionscode: 0x4e, 0x2 07.04.2022 18:41:54.821 – Fehler : modbus.0 (1752) unbekannter Funktionscode: 0x29, 0x48 07.04.2022 18:41:54.846 – Fehler : modbus.0 (1752) Fehlerantwort: f8 07.04.2022 18:41:54.868 – Fehler : modbus.0 (1752) Fehlerantwort: aa 07.04.2022 18:41:54.898 – Fehler : modbus.0 (1752) Fehlerantwort: 6d 07.04.2022 18:41:54.930 – Fehler : modbus.0 (1752) Fehlerantwort: 73 07.04.2022 18:41:54.956 – Fehler : modbus.0 (1752) unbekannter Funktionscode: 0x72, 0x42 07.04.2022 18:41:54.977 – Fehler : modbus.0 (1752) unbekannter Funktionscode: 0x2c, 0x52 07.04.2022 18:41:55.009 – Fehler : modbus.0 (1752) unbekannter Funktionscode: 0x5e, 0x42 07.04.2022 18:41:55.032 – Fehler : modbus.0 (1752) unbekannter Funktionscode: 0x21, 0x7a 07.04.2022 18:41:55.064 – Fehler : modbus.0 (1752) unbekannter Funktionscode: 0x8, 0x5e 07.04.2022 18:41:55.099 - Fehler : modbus.0 (1752) Falscher CRC für Frame: 0,6,194,9,128,242,88,94 07.04.2022 18:41:55.131 – Fehler : modbus.0 (1752) unbekannter Funktionscode: 0x9, 0x42 07.04.2022 18:41:55.165 – Fehler : modbus.0 (1752) Fehlerantwort: 78 07.04.2022 18:41:55.197 – Fehler : modbus.0 (1752) unbekannter Funktionscode: 0x2f, 0xa 07.04.2022 18:41:55.234 – Fehler : modbus.0 (1752) Fehlerantwort: 96 07.04.2022 18:41:55.259 – Fehler : modbus.0 (1752) unbekannter Funktionscode: 0x0, 0xde 07.04.2022 18:41:55.292 - Fehler : modbus.0 (1752) Falscher CRC für Frame: 38,16,144,206,66,75,235,66 07.04.2022 18:41:55.667 - Warnung : modbus.0 (1752) Fehler: undefiniert 07.04.2022 18:41:55.669 – Fehler : modbus.0 (1752) Zeitüberschreitung bei Anfrage. 07.04.2022 18:41:55.671 - Warnung : modbus.0 (1752) Anzahl der Abfragefehler: 6 Code: {"err":"timeout","timeout":5000} 07.04.2022 18:41:55.820 – Fehler : modbus.0 (1752) Fehlerantwort: e7 07.04.2022 18:41:55.853 – Fehler : modbus.0 (1752) Fehlerantwort: e8 07.04.2022 18:41:55.872 – Fehler : modbus.0 (1752) unbekannter Funktionscode: 0x6a, 0x62 07.04.2022 18:41:55.898 – Fehler : modbus.0 (1752) Fehlerantwort: 4e 07.04.2022 18:41:55.930 – Fehler : modbus.0 (1752) Fehlerantwort: 33 07.04.2022 18:41:55.966 – Fehler : modbus.0 (1752) unbekannter Funktionscode: 0x7a, 0x4a 07.04.2022 18:41:55.998 – Fehler : modbus.0 (1752) unbekannter Funktionscode: 0x6b, 0x42 07.04.2022 18:41:56.016 – Fehler : modbus.0 (1752) unbekannter Funktionscode: 0x4b, 0x50 07.04.2022 18:41:56.047 – Fehler : modbus.0 (1752) Fehlerantwort: 4b 07.04.2022 18:41:56.080 – Fehler : modbus.0 (1752) unbekannter Funktionscode: 0x9, 0xc8 07.04.2022 18:41:56.104 – Fehler : modbus.0 (1752) Fehlerantwort: 58 07.04.2022 18:41:56.128 – Fehler : modbus.0 (1752) Fehlerantwort: 71 07.04.2022 18:41:56.150 – Fehler : modbus.0 (1752) Fehlerantwort: f2 07.04.2022 18:41:56.180 – Fehler : modbus.0 (1752) unbekannter Funktionscode: 0x9, 0x42 07.04.2022 18:41:56.210 – Fehler : modbus.0 (1752) unbekannter Funktionscode: 0x6e, 0x4e 07.04.2022 18:41:56.243 – Fehler : modbus.0 (1752) unbekannter Funktionscode: 0x6f, 0x5e 07.04.2022 18:41:56.276 – Fehler : modbus.0 (1752) Fehlerantwort: 53 07.04.2022 18:41:56.297 – Fehler : modbus.0 (1752) unbekannter Funktionscode: 0x5a, 0x4e 07.04.2022 18:41:56.670 - Info : modbus.0 (1752) Vom Slave getrenntwer kann helfen?
mfg
orfixMOD EDIT: log in Code Tags
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@orfix WLAN ist nicht die ideale Lösung. Das er sich komplett verabschiedet und nur noch per Backup wieder belebt werden kann hat aber vermutlich andere Gründe wenn es denn wirklich so ist.
Was steht den so im iobroker und linux log so drin wenn das passiert ist?
was kommt bei
dmesg -
@orfix sagte in Raspi setzt sporadisch aus:
Kann es sein, wenn eine schlechte Wlan Verbindung vorhanden ist das sich der Raspi so aufhängt und dann nicht mehr am Netz ist
das kann schon sein... wie schon @wendy2702 schrieb, schlechte voraussetzungen. sowas gehört ins LAN...
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@da_woody
Servus,
viele Dank für die Antworten, der Raspi ist im Zählerschrank verbaut, hab da keine Lan.Der Modbus lief heute wieder kurz nach einen reboot,
bei dmesg kommtpi@raspberrypi:~ $ dmesg [ 0.000000] Booting Linux on physical CPU 0xf00 [ 0.000000] Linux version 5.15.30-v7+ (dom@buildbot) (arm-linux-gnueabihf-gcc -8 (Ubuntu/Linaro 8.4.0-3ubuntu1) 8.4.0, GNU ld (GNU Binutils for Ubuntu) 2.34) #1536 SMP Mon Mar 28 13:43:34 BST 2022 [ 0.000000] CPU: ARMv7 Processor [410fc075] revision 5 (ARMv7), cr=10c5387d [ 0.000000] CPU: div instructions available: patching division code [ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instructio n cache [ 0.000000] OF: fdt: Machine model: Raspberry Pi 2 Model B Rev 1.1 [ 0.000000] random: fast init done [ 0.000000] Memory policy: Data cache writealloc [ 0.000000] Reserved memory: created CMA memory pool at 0x1ec00000, size 256 MiB [ 0.000000] OF: reserved mem: initialized node linux,cma, compatible id share d-dma-pool [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000000000-0x000000003b3fffff] [ 0.000000] Normal empty [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000000000-0x000000003b3fffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000000000-0x000000003b3fffff] [ 0.000000] percpu: Embedded 16 pages/cpu s35660 r8192 d21684 u65536 [ 0.000000] pcpu-alloc: s35660 r8192 d21684 u65536 alloc=16*4096 [ 0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 240555 [ 0.000000] Kernel command line: coherent_pool=1M snd_bcm2835.enable_compat_a lsa=0 snd_bcm2835.enable_hdmi=1 video=Composite-1:720x480@60i vc_mem.mem_base=0x 3ec00000 vc_mem.mem_size=0x40000000 console=ttyAMA0,115200 console=tty1 root=PA RTUUID=072c41ac-02 rootfstype=ext4 fsck.repair=yes rootwait [ 0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes, linear) [ 0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes, li near) [ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off [ 0.000000] Memory: 682132K/970752K available (10240K kernel code, 1341K rwda ta, 3060K rodata, 1024K init, 568K bss, 26476K reserved, 262144K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.000000] ftrace: allocating 33184 entries in 98 pages [ 0.000000] ftrace: allocated 98 pages with 3 groups [ 0.000000] trace event string verifier disabled [ 0.000000] rcu: Hierarchical RCU implementation. [ 0.000000] Rude variant of Tasks RCU enabled. [ 0.000000] Tracing variant of Tasks RCU enabled. [ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 10 jif fies. [ 0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16 [ 0.000000] random: get_random_bytes called from start_kernel+0x538/0x720 wit h crng_init=1 [ 0.000000] arch_timer: cp15 timer(s) running at 19.20MHz (phys). [ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x46d987e47, max_idle_ns: 440795202767 ns [ 0.000002] sched_clock: 56 bits at 19MHz, resolution 52ns, wraps every 43980 46511078ns [ 0.000033] Switching to timer-based delay loop, resolution 52ns [ 0.000436] Console: colour dummy device 80x30 [ 0.001422] printk: console [tty1] enabled [ 0.001526] Calibrating delay loop (skipped), value calculated using timer fr equency.. 38.40 BogoMIPS (lpj=192000) [ 0.001603] pid_max: default: 32768 minimum: 301 [ 0.001835] LSM: Security Framework initializing [ 0.002095] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes, linea r) [ 0.002169] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes, linear) [ 0.004174] cgroup: Disabling memory control group subsystem [ 0.004620] CPU: Testing write buffer coherency: ok [ 0.005427] CPU0: update cpu_capacity 1024 [ 0.005485] CPU0: thread -1, cpu 0, socket 15, mpidr 80000f00 [ 0.007279] Setting up static identity map for 0x100000 - 0x10003c [ 0.007607] rcu: Hierarchical SRCU implementation. [ 0.008946] smp: Bringing up secondary CPUs ... [ 0.010795] CPU1: update cpu_capacity 1024 [ 0.010816] CPU1: thread -1, cpu 1, socket 15, mpidr 80000f01 [ 0.012649] CPU2: update cpu_capacity 1024 [ 0.012671] CPU2: thread -1, cpu 2, socket 15, mpidr 80000f02 [ 0.014410] CPU3: update cpu_capacity 1024 [ 0.014428] CPU3: thread -1, cpu 3, socket 15, mpidr 80000f03 [ 0.014650] smp: Brought up 1 node, 4 CPUs [ 0.014837] SMP: Total of 4 processors activated (153.60 BogoMIPS). [ 0.014880] CPU: All CPU(s) started in HYP mode. [ 0.014915] CPU: Virtualization extensions available. [ 0.016206] devtmpfs: initialized [ 0.038819] VFP support v0.3: implementor 41 architecture 2 part 30 variant 7 rev 5 [ 0.039232] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, ma x_idle_ns: 19112604462750000 ns [ 0.039322] futex hash table entries: 1024 (order: 4, 65536 bytes, linear) [ 0.055357] pinctrl core: initialized pinctrl subsystem [ 0.057387] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 0.062880] DMA: preallocated 1024 KiB pool for atomic coherent allocations [ 0.070373] audit: initializing netlink subsys (disabled) [ 0.070997] audit: type=2000 audit(0.070:1): state=initialized audit_enabled= 0 res=1 [ 0.071970] thermal_sys: Registered thermal governor 'step_wise' [ 0.073076] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers. [ 0.073173] hw-breakpoint: maximum watchpoint size is 8 bytes. [ 0.073566] Serial: AMBA PL011 UART driver [ 0.084995] bcm2835-mbox 3f00b880.mailbox: mailbox enabled [ 0.111021] raspberrypi-firmware soc:firmware: Attached to firmware from 2022 -03-24T13:20:54, variant start [ 0.121034] raspberrypi-firmware soc:firmware: Firmware hash is e5a963efa66a1 974127860b42e913d2374139ff5 [ 0.182830] Kprobes globally optimized [ 0.189943] bcm2835-dma 3f007000.dma: DMA legacy API manager, dmachans=0x1 [ 0.193070] SCSI subsystem initialized [ 0.193510] usbcore: registered new interface driver usbfs [ 0.193632] usbcore: registered new interface driver hub [ 0.193761] usbcore: registered new device driver usb [ 0.194236] usb_phy_generic phy: supply vcc not found, using dummy regulator [ 0.194936] pps_core: LinuxPPS API ver. 1 registered [ 0.194985] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giome tti <giometti@linux.it> [ 0.195063] PTP clock support registered [ 0.197705] clocksource: Switched to clocksource arch_sys_counter [ 0.284865] VFS: Disk quotas dquot_6.6.0 [ 0.285069] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [ 0.285376] FS-Cache: Loaded [ 0.285830] CacheFiles: Loaded [ 0.286891] simple-framebuffer 3eaa9000.framebuffer: framebuffer at 0x3eaa900 0, 0x151800 bytes [ 0.286968] simple-framebuffer 3eaa9000.framebuffer: format=a8r8g8b8, mode=72 0x480x32, linelength=2880 [ 0.294247] Console: switching to colour frame buffer device 90x30 [ 0.304247] simple-framebuffer 3eaa9000.framebuffer: fb0: simplefb registered ! [ 0.322245] NET: Registered PF_INET protocol family [ 0.326307] IP idents hash table entries: 16384 (order: 5, 131072 bytes, line ar) [ 0.332341] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes, linear) [ 0.340936] TCP established hash table entries: 8192 (order: 3, 32768 bytes, linear) [ 0.344982] TCP bind hash table entries: 8192 (order: 4, 65536 bytes, linear) [ 0.349142] TCP: Hash tables configured (established 8192 bind 8192) [ 0.353457] UDP hash table entries: 512 (order: 2, 16384 bytes, linear) [ 0.357813] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes, linear) [ 0.362434] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 0.367783] RPC: Registered named UNIX socket transport module. [ 0.371923] RPC: Registered udp transport module. [ 0.375901] RPC: Registered tcp transport module. [ 0.379821] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 1.961010] hw perfevents: enabled with armv7_cortex_a7 PMU driver, 5 counter s available [ 1.974275] Initialise system trusted keyrings [ 1.978734] workingset: timestamp_bits=14 max_order=18 bucket_order=4 [ 1.995570] zbud: loaded [ 2.002509] FS-Cache: Netfs 'nfs' registered for caching [ 2.007962] NFS: Registering the id_resolver key type [ 2.011936] Key type id_resolver registered [ 2.015718] Key type id_legacy registered [ 2.019622] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 2.023372] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering ... [ 2.028869] Key type asymmetric registered [ 2.032568] Asymmetric key parser 'x509' registered [ 2.036280] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 2 47) [ 2.039965] io scheduler mq-deadline registered [ 2.043492] io scheduler kyber registered [ 2.059440] bcm2835-rng 3f104000.rng: hwrng registered [ 2.063574] vc-mem: phys_addr:0x00000000 mem_base=0x3ec00000 mem_size:0x40000 000(1024 MiB) [ 2.072147] gpiomem-bcm2835 3f200000.gpiomem: Initialised: Registers at 0x3f2 00000 [ 2.093992] brd: module loaded [ 2.111785] loop: module loaded [ 2.116330] Loading iSCSI transport class v2.0-870. [ 2.122799] usbcore: registered new interface driver lan78xx [ 2.126618] usbcore: registered new interface driver smsc95xx [ 2.130259] dwc_otg: version 3.00a 10-AUG-2012 (platform bus) [ 2.862213] Core Release: 2.80a [ 2.865656] Setting default values for core params [ 2.869134] Finished setting default values for core params [ 3.072983] Using Buffer DMA mode [ 3.076346] Periodic Transfer Interrupt Enhancement - disabled [ 3.079809] Multiprocessor Interrupt Enhancement - disabled [ 3.083259] OTG VER PARAM: 0, OTG VER FLAG: 0 [ 3.086811] Dedicated Tx FIFOs mode [ 3.092048] WARN::dwc_otg_hcd_init:1074: FIQ DMA bounce buffers: virt = 9ed04 000 dma = 0xded04000 len=9024 [ 3.102175] FIQ FSM acceleration enabled for : Non-periodic Split Transactions Periodic Split Transactions High-Speed Isochronous Endpoints Interrupt/Control Split Transaction hack enabled [ 3.118554] dwc_otg: Microframe scheduler enabled [ 3.118751] WARN::hcd_init_fiq:457: FIQ on core 1 [ 3.124790] WARN::hcd_init_fiq:458: FIQ ASM at 807f3134 length 36 [ 3.130670] WARN::hcd_init_fiq:497: MPHI regs_base at bb810000 [ 3.136680] dwc_otg 3f980000.usb: DWC OTG Controller [ 3.139971] dwc_otg 3f980000.usb: new USB bus registered, assigned bus number 1 [ 3.143232] dwc_otg 3f980000.usb: irq 89, io mem 0x00000000 [ 3.146421] Init: Port Power? op_state=1 [ 3.149555] Init: Power Port (0) [ 3.153059] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bc dDevice= 5.15 [ 3.159369] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber= 1 [ 3.162707] usb usb1: Product: DWC OTG Controller [ 3.165986] usb usb1: Manufacturer: Linux 5.15.30-v7+ dwc_otg_hcd [ 3.169354] usb usb1: SerialNumber: 3f980000.usb [ 3.173793] hub 1-0:1.0: USB hub found [ 3.177125] hub 1-0:1.0: 1 port detected [ 3.181539] dwc_otg: FIQ enabled [ 3.181562] dwc_otg: NAK holdoff enabled [ 3.181577] dwc_otg: FIQ split-transaction FSM enabled [ 3.181620] Module dwc_common_port init [ 3.182133] usbcore: registered new interface driver usb-storage [ 3.185677] mousedev: PS/2 mouse device common for all mice [ 3.192843] sdhci: Secure Digital Host Controller Interface driver [ 3.196158] sdhci: Copyright(c) Pierre Ossman [ 3.200287] sdhci-pltfm: SDHCI platform and OF driver helper [ 3.205736] ledtrig-cpu: registered to indicate activity on CPUs [ 3.209597] hid: raw HID events driver (C) Jiri Kosina [ 3.213162] usbcore: registered new interface driver usbhid [ 3.216550] usbhid: USB HID core driver [ 3.226888] Initializing XFRM netlink socket [ 3.230355] NET: Registered PF_PACKET protocol family [ 3.233864] Key type dns_resolver registered [ 3.237722] Registering SWP/SWPB emulation handler [ 3.242004] registered taskstats version 1 [ 3.245250] Loading compiled-in X.509 certificates [ 3.249684] Key type ._fscrypt registered [ 3.252940] Key type .fscrypt registered [ 3.256070] Key type fscrypt-provisioning registered [ 3.274668] uart-pl011 3f201000.serial: cts_event_workaround enabled [ 3.278092] 3f201000.serial: ttyAMA0 at MMIO 0x3f201000 (irq = 114, base_baud = 0) is a PL011 rev2 [ 3.313375] Indeed it is in host mode hprt0 = 00021501 [ 3.517759] usb 1-1: new high-speed USB device number 2 using dwc_otg [ 3.526032] printk: console [ttyAMA0] enabled [ 3.532367] Indeed it is in host mode hprt0 = 00001101 [ 3.547058] bcm2835-wdt bcm2835-wdt: Broadcom BCM2835 watchdog timer [ 3.788138] usb 1-1: New USB device found, idVendor=0424, idProduct=9514, bcd Device= 2.00 [ 3.794089] bcm2835-power bcm2835-power: Broadcom BCM2835 power domains drive r [ 3.797164] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 4.455460] hub 1-1:1.0: USB hub found [ 4.462877] hub 1-1:1.0: 5 ports detected [ 4.472667] sdhost: log_buf @ (ptrval) (ded03000) [ 4.529415] mmc0: sdhost-bcm2835 loaded - DMA enabled (>1) [ 4.561472] of_cfs_init [ 4.567844] of_cfs_init: OK [ 4.575660] Waiting for root device PARTUUID=072c41ac-02... [ 4.628472] mmc0: host does not support reading read-only switch, assuming wr ite-enable [ 4.647849] mmc0: new high speed SDHC card at address e624 [ 4.658375] mmcblk0: mmc0:e624 SU32G 29.7 GiB [ 4.673981] mmcblk0: p1 p2 [ 4.681413] mmcblk0: mmc0:e624 SU32G 29.7 GiB [ 4.714085] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. O pts: (null). Quota mode: none. [ 4.731462] VFS: Mounted root (ext4 filesystem) readonly on device 179:2. [ 4.752641] devtmpfs: mounted [ 4.769289] Freeing unused kernel image (initmem) memory: 1024K [ 4.779434] Run /sbin/init as init process [ 4.787164] with arguments: [ 4.787180] /sbin/init [ 4.787195] with environment: [ 4.787208] HOME=/ [ 4.787222] TERM=linux [ 4.797811] usb 1-1.1: new high-speed USB device number 3 using dwc_otg [ 4.938203] usb 1-1.1: New USB device found, idVendor=0424, idProduct=ec00, b cdDevice= 2.00 [ 4.954175] usb 1-1.1: New USB device strings: Mfr=0, Product=0, SerialNumber =0 [ 4.968641] smsc95xx v2.0.0 [ 5.541372] SMSC LAN8700 usb-001:003:01: attached PHY driver (mii_bus:phy_add r=usb-001:003:01, irq=POLL) [ 5.560079] smsc95xx 1-1.1:1.0 eth0: register 'smsc95xx' at usb-3f980000.usb- 1.1, smsc95xx USB 2.0 Ethernet, b8:27:eb:30:00:cc [ 5.595201] systemd[1]: System time before build time, advancing clock. [ 5.677814] usb 1-1.2: new full-speed USB device number 4 using dwc_otg [ 5.722158] NET: Registered PF_INET6 protocol family [ 5.734143] Segment Routing with IPv6 [ 5.742172] In-situ OAM (IOAM) with IPv6 [ 5.828761] systemd[1]: systemd 247.3-7+rpi1 running in system mode. (+PAM +A UDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUT LS +ACL +XZ +LZ4 +ZSTD +SECCOMP +BLKID +ELFUTILS +KMOD +IDN2 -IDN +PCRE2 default -hierarchy=unified) [ 5.845877] usb 1-1.2: New USB device found, idVendor=0403, idProduct=6001, b cdDevice= 6.00 [ 5.866308] systemd[1]: Detected architecture arm. [ 5.891008] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber =3 [ 5.891036] usb 1-1.2: Product: USB Serial Converter [ 5.891056] usb 1-1.2: Manufacturer: FTDI [ 5.891073] usb 1-1.2: SerialNumber: FTALDJTW [ 5.967237] systemd[1]: Set hostname to <raspberrypi>. [ 6.027797] usb 1-1.4: new full-speed USB device number 5 using dwc_otg [ 6.171833] usb 1-1.4: New USB device found, idVendor=1a86, idProduct=7523, b cdDevice= 2.54 [ 6.188603] usb 1-1.4: New USB device strings: Mfr=0, Product=2, SerialNumber =0 [ 6.200286] usb 1-1.4: Product: USB2.0-Ser! [ 6.270265] uart-pl011 3f201000.serial: no DMA platform data [ 7.563803] systemd[1]: Queued start job for default target Graphical Interfa ce. [ 7.578168] random: systemd: uninitialized urandom read (16 bytes read) [ 7.596372] systemd[1]: Created slice system-getty.slice. [ 7.611307] random: systemd: uninitialized urandom read (16 bytes read) [ 7.623874] systemd[1]: Created slice system-modprobe.slice. [ 7.638415] random: systemd: uninitialized urandom read (16 bytes read) [ 7.650753] systemd[1]: Created slice system-serial\x2dgetty.slice. [ 7.667424] systemd[1]: Created slice system-systemd\x2dfsck.slice. [ 7.683818] systemd[1]: Created slice User and Session Slice. [ 7.699125] systemd[1]: Started Dispatch Password Requests to Console Directo ry Watch. [ 7.716874] systemd[1]: Started Forward Password Requests to Wall Directory W atch. [ 7.735865] systemd[1]: Set up automount Arbitrary Executable File Formats Fi le System Automount Point. [ 7.760345] systemd[1]: Reached target Local Encrypted Volumes. [ 7.776772] systemd[1]: Reached target Paths. [ 7.791169] systemd[1]: Reached target Slices. [ 7.805257] systemd[1]: Reached target Swap. [ 7.820646] systemd[1]: Listening on Syslog Socket. [ 7.835886] systemd[1]: Listening on fsck to fsckd communication Socket. [ 7.852610] systemd[1]: Listening on initctl Compatibility Named Pipe. [ 7.870448] systemd[1]: Listening on Journal Audit Socket. [ 7.886598] systemd[1]: Listening on Journal Socket (/dev/log). [ 7.903301] systemd[1]: Listening on Journal Socket. [ 7.921372] systemd[1]: Listening on udev Control Socket. [ 7.936763] systemd[1]: Listening on udev Kernel Socket. [ 7.952224] systemd[1]: Condition check resulted in Huge Pages File System be ing skipped. [ 7.975500] systemd[1]: Mounting POSIX Message Queue File System... [ 7.998945] systemd[1]: Mounting RPC Pipe File System... [ 8.022061] systemd[1]: Mounting Kernel Debug File System... [ 8.045696] systemd[1]: Mounting Kernel Trace File System... [ 8.062005] systemd[1]: Condition check resulted in Kernel Module supporting RPCSEC_GSS being skipped. [ 8.090699] systemd[1]: Starting Restore / save the current clock... [ 8.117572] systemd[1]: Starting Set the console keyboard layout... [ 8.143135] systemd[1]: Starting Create list of static device nodes for the c urrent kernel... [ 8.175162] systemd[1]: Starting Load Kernel Module configfs... [ 8.200413] systemd[1]: Starting Load Kernel Module drm... [ 8.228776] systemd[1]: Starting Load Kernel Module fuse... [ 8.255119] systemd[1]: Condition check resulted in Set Up Additional Binary Formats being skipped. [ 8.281630] systemd[1]: Starting File System Check on Root Device... [ 8.310191] fuse: init (API version 7.34) [ 8.336571] systemd[1]: Starting Journal Service... [ 8.382612] systemd[1]: Starting Load Kernel Modules... [ 8.408072] systemd[1]: Starting Coldplug All udev Devices... [ 8.454166] systemd[1]: Mounted POSIX Message Queue File System. [ 8.472451] systemd[1]: Mounted RPC Pipe File System. [ 8.496350] systemd[1]: Mounted Kernel Debug File System. [ 8.526448] systemd[1]: Mounted Kernel Trace File System. [ 8.544157] systemd[1]: Finished Restore / save the current clock. [ 8.565742] systemd[1]: Finished Create list of static device nodes for the c urrent kernel. [ 8.593354] systemd[1]: modprobe@configfs.service: Succeeded. [ 8.607352] systemd[1]: Finished Load Kernel Module configfs. [ 8.626748] systemd[1]: modprobe@drm.service: Succeeded. [ 8.639392] systemd[1]: Finished Load Kernel Module drm. [ 8.657110] systemd[1]: modprobe@fuse.service: Succeeded. [ 8.669562] systemd[1]: Finished Load Kernel Module fuse. [ 8.686984] systemd[1]: Finished Load Kernel Modules. [ 8.725094] systemd[1]: Mounting FUSE Control File System... [ 8.748949] systemd[1]: Mounting Kernel Configuration File System... [ 8.772904] systemd[1]: Started File System Check Daemon to report status. [ 8.801827] systemd[1]: Starting Apply Kernel Variables... [ 8.827372] systemd[1]: Started Journal Service. [ 9.130681] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null). Quota mode: none. [ 9.236708] systemd-journald[132]: Received client request to flush runtime j ournal. [ 9.281413] systemd-journald[132]: File /var/log/journal/b2e190b62c9547faa1bc 39eb2f870777/system.journal corrupted or uncleanly shut down, renaming and repla cing. [ 12.747790] random: crng init done [ 12.747825] random: 7 urandom warning(s) missed due to ratelimiting [ 16.212772] mc: Linux media interface: v0.10 [ 16.240017] vc_sm_cma: module is from the staging directory, the quality is u nknown, you have been warned. [ 16.243007] bcm2835_vc_sm_cma_probe: Videocore shared memory driver [ 16.243058] [vc_sm_connected_init]: start [ 16.250599] [vc_sm_connected_init]: installed successfully [ 16.265889] videodev: Linux video capture interface: v2.00 [ 16.314093] bcm2835_mmal_vchiq: module is from the staging directory, the qua lity is unknown, you have been warned. [ 16.314093] bcm2835_mmal_vchiq: module is from the staging directory, the qua lity is unknown, you have been warned. [ 16.331909] bcm2835_v4l2: module is from the staging directory, the quality i s unknown, you have been warned. [ 16.346744] bcm2835_isp: module is from the staging directory, the quality is unknown, you have been warned. [ 16.354770] bcm2835_codec: module is from the staging directory, the quality is unknown, you have been warned. [ 16.371784] bcm2835-codec bcm2835-codec: Device registered as /dev/video10 [ 16.371907] bcm2835-codec bcm2835-codec: Loaded V4L2 decode [ 16.382784] bcm2835-isp bcm2835-isp: Device node output[0] registered as /dev /video13 [ 16.389339] bcm2835-isp bcm2835-isp: Device node capture[0] registered as /de v/video14 [ 16.390930] bcm2835-isp bcm2835-isp: Device node capture[1] registered as /de v/video15 [ 16.394548] bcm2835-isp bcm2835-isp: Device node stats[2] registered as /dev/ video16 [ 16.394656] bcm2835-isp bcm2835-isp: Register output node 0 with media contro ller [ 16.394742] bcm2835-isp bcm2835-isp: Register capture node 1 with media contr oller [ 16.394820] bcm2835-isp bcm2835-isp: Register capture node 2 with media contr oller [ 16.394911] bcm2835-isp bcm2835-isp: Register capture node 3 with media contr oller [ 16.410886] bcm2835-codec bcm2835-codec: Device registered as /dev/video11 [ 16.411012] bcm2835-codec bcm2835-codec: Loaded V4L2 encode [ 16.416638] bcm2835-codec bcm2835-codec: Device registered as /dev/video12 [ 16.416812] bcm2835-codec bcm2835-codec: Loaded V4L2 isp [ 16.419408] snd_bcm2835: module is from the staging directory, the quality is unknown, you have been warned. [ 16.425930] bcm2835-isp bcm2835-isp: Device node output[0] registered as /dev /video20 [ 16.426682] bcm2835-codec bcm2835-codec: Device registered as /dev/video18 [ 16.426770] bcm2835-codec bcm2835-codec: Loaded V4L2 image_fx [ 16.427108] bcm2835-isp bcm2835-isp: Device node capture[0] registered as /de v/video21 [ 16.428120] bcm2835-isp bcm2835-isp: Device node capture[1] registered as /de v/video22 [ 16.428906] bcm2835-isp bcm2835-isp: Device node stats[2] registered as /dev/ video23 [ 16.428975] bcm2835-isp bcm2835-isp: Register output node 0 with media contro ller [ 16.429027] bcm2835-isp bcm2835-isp: Register capture node 1 with media contr oller [ 16.429059] bcm2835-isp bcm2835-isp: Register capture node 2 with media contr oller [ 16.429088] bcm2835-isp bcm2835-isp: Register capture node 3 with media contr oller [ 16.429550] bcm2835-isp bcm2835-isp: Loaded V4L2 bcm2835-isp [ 16.445931] bcm2835-codec bcm2835-codec: Device registered as /dev/video31 [ 16.446039] bcm2835-codec bcm2835-codec: Loaded V4L2 encode_image [ 16.458847] bcm2835_audio bcm2835_audio: card created with 8 channels [ 17.071074] checking generic (3eaa9000 151800) vs hw (0 ffffffff) [ 17.071127] fb0: switching to vc4 from simple [ 17.072090] Console: switching to colour dummy device 80x30 [ 17.103425] vc4-drm soc:gpu: bound 3f400000.hvs (ops vc4_hvs_ops [vc4]) [ 17.114190] Registered IR keymap rc-cec [ 17.114604] rc rc0: vc4 as /devices/platform/soc/3f902000.hdmi/rc/rc0 [ 17.115026] input: vc4 as /devices/platform/soc/3f902000.hdmi/rc/rc0/input0 [ 17.228999] usbcore: registered new interface driver usbserial_generic [ 17.229284] usbserial: USB Serial support registered for generic [ 17.280986] usbcore: registered new interface driver ch341 [ 17.281158] usbserial: USB Serial support registered for ch341-uart [ 17.281344] ch341 1-1.4:1.0: ch341-uart converter detected [ 17.284827] ch341-uart ttyUSB0: break control not supported, using simulated break [ 17.285324] usb 1-1.4: ch341-uart converter now attached to ttyUSB0 [ 17.292067] vc4-drm soc:gpu: bound 3f400000.hvs (ops vc4_hvs_ops [vc4]) [ 17.307990] Registered IR keymap rc-cec [ 17.308348] rc rc0: vc4 as /devices/platform/soc/3f902000.hdmi/rc/rc0 [ 17.308749] input: vc4 as /devices/platform/soc/3f902000.hdmi/rc/rc0/input1 [ 17.338591] usbcore: registered new interface driver ftdi_sio [ 17.338786] usbserial: USB Serial support registered for FTDI USB Serial Devi ce [ 17.339225] ftdi_sio 1-1.2:1.0: FTDI USB Serial Device converter detected [ 17.339558] usb 1-1.2: Detected FT232RL [ 17.373423] usb 1-1.2: FTDI USB Serial Device converter now attached to ttyUS B1 [ 17.482449] vc4-drm soc:gpu: bound 3f400000.hvs (ops vc4_hvs_ops [vc4]) [ 17.488534] Registered IR keymap rc-cec [ 17.488909] rc rc0: vc4 as /devices/platform/soc/3f902000.hdmi/rc/rc0 [ 17.489295] input: vc4 as /devices/platform/soc/3f902000.hdmi/rc/rc0/input2 [ 17.966569] vc4-drm soc:gpu: bound 3f400000.hvs (ops vc4_hvs_ops [vc4]) [ 17.981090] Registered IR keymap rc-cec [ 17.981468] rc rc0: vc4 as /devices/platform/soc/3f902000.hdmi/rc/rc0 [ 17.981873] input: vc4 as /devices/platform/soc/3f902000.hdmi/rc/rc0/input3 [ 17.990245] vc4-drm soc:gpu: bound 3f902000.hdmi (ops vc4_hdmi_ops [vc4]) [ 17.991110] vc4-drm soc:gpu: bound 3f004000.txp (ops vc4_txp_ops [vc4]) [ 17.991826] vc4-drm soc:gpu: bound 3f206000.pixelvalve (ops vc4_crtc_ops [vc4 ]) [ 17.992455] vc4-drm soc:gpu: bound 3f207000.pixelvalve (ops vc4_crtc_ops [vc4 ]) [ 17.993092] vc4-drm soc:gpu: bound 3f807000.pixelvalve (ops vc4_crtc_ops [vc4 ]) [ 17.993568] vc4-drm soc:gpu: bound 3fc00000.v3d (ops vc4_v3d_ops [vc4]) [ 18.069630] [drm] Initialized vc4 0.0.0 20140616 for soc:gpu on minor 0 [ 18.070088] vc4-drm soc:gpu: [drm] Cannot find any crtc or sizes [ 19.318425] 8021q: 802.1Q VLAN Support v1.8 [ 19.629932] cfg80211: Loading compiled-in X.509 certificates for regulatory d atabase [ 19.670018] Adding 102396k swap on /var/swap. Priority:-2 extents:1 across:1 02396k SSFS [ 19.811110] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 19.846026] cfg80211: loaded regulatory.db is malformed or signature is missi ng/invalid [ 20.211903] smsc95xx 1-1.1:1.0 eth0: hardware isn't capable of remote wakeup [ 20.269454] smsc95xx 1-1.1:1.0 eth0: Link is Down [ 22.489154] smsc95xx 1-1.1:1.0 eth0: Link is Up - 100Mbps/Full - flow control off [ 22.489242] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready [ 24.016941] ICMPv6: process `dhcpcd' is using deprecated sysctl (syscall) net .ipv6.neigh.eth0.retrans_time - use net.ipv6.neigh.eth0.retrans_time_ms instead [ 28.648325] vc4-drm soc:gpu: [drm] Cannot find any crtc or sizes [ 35.047873] cam-dummy-reg: disabling pi@raspberrypi:~ $mfg
orfix -
@orfix sorry, aber das les ich mir so nich durch...
-
@da_woody
was habe ich falsch gemacht? -
@orfix sagte in Raspi setzt sporadisch aus:
@da_woody
was habe ich falsch gemacht?@orfix sagte in Raspi setzt sporadisch aus:
MOD EDIT: log in Code Tags
-
@orfix nicht böse gemeint, aber so einfach unleserlich.
siehe mod edit... -
Kann im DMESG auf die schnelle nichts auffälliges sehen.
Was steht zu den ausfallzeiten im syslog?
-
@wendy2702
servus,
danke für die Hilfe, bin leider totaler Anfänger.
Hab heute alles upgedate, leider ohne Erfolg
Meinst du das?Apr 10 10:49:54 raspberrypi kernel: [ 181.003794] usb 1-1.5: Product: USB2.0-Ser! Apr 10 10:49:54 raspberrypi kernel: [ 181.005405] ch341 1-1.5:1.0: ch341-uart converter detected Apr 10 10:49:54 raspberrypi kernel: [ 181.013840] ch341-uart ttyUSB1: break control not supported, using simulated break Apr 10 10:49:54 raspberrypi kernel: [ 181.014368] usb 1-1.5: ch341-uart converter now attached to ttyUSB1 Apr 10 10:49:54 raspberrypi mtp-probe: checking bus 1, device 6: "/sys/devices/platform/soc/3f980000.usb/usb1/1-1/1-1.5" Apr 10 10:49:54 raspberrypi mtp-probe: bus: 1, device: 6 was not an MTP device Apr 10 10:49:54 raspberrypi mtp-probe: checking bus 1, device 6: "/sys/devices/platform/soc/3f980000.usb/usb1/1-1/1-1.5" Apr 10 10:49:54 raspberrypi mtp-probe: bus: 1, device: 6 was not an MTP device Apr 10 10:52:46 raspberrypi bash[419]: Send diag info: {"uuid":"8ed420f7-91f4-8a4c-ad0c-b4457bd0a8cc","language":"","country":"","hosts":[{"version":"3.3.22","platform":"Javasc> Apr 10 10:53:17 raspberrypi kernel: [ 384.342109] usb 1-1.5: USB disconnect, device number 6 Apr 10 10:53:17 raspberrypi kernel: [ 384.343417] ch341-uart ttyUSB1: ch341-uart converter now disconnected from ttyUSB1 Apr 10 10:53:17 raspberrypi kernel: [ 384.343628] ch341 1-1.5:1.0: device disconnected Apr 10 10:53:19 raspberrypi kernel: [ 386.430580] usb 1-1.4: new full-speed USB device number 7 using dwc_otg Apr 10 10:53:20 raspberrypi kernel: [ 386.564062] usb 1-1.4: New USB device found, idVendor=1a86, idProduct=7523, bcdDevice= 2.54 Apr 10 10:53:20 raspberrypi kernel: [ 386.564102] usb 1-1.4: New USB device strings: Mfr=0, Product=2, SerialNumber=0 Apr 10 10:53:20 raspberrypi kernel: [ 386.564120] usb 1-1.4: Product: USB2.0-Ser! Apr 10 10:53:20 raspberrypi kernel: [ 386.565396] ch341 1-1.4:1.0: ch341-uart converter detected Apr 10 10:53:20 raspberrypi kernel: [ 386.567300] ch341-uart ttyUSB1: break control not supported, using simulated break Apr 10 10:53:20 raspberrypi kernel: [ 386.567616] usb 1-1.4: ch341-uart converter now attached to ttyUSB1 Apr 10 10:53:20 raspberrypi mtp-probe: checking bus 1, device 7: "/sys/devices/platform/soc/3f980000.usb/usb1/1-1/1-1.4" Apr 10 10:53:20 raspberrypi mtp-probe: bus: 1, device: 7 was not an MTP device Apr 10 10:53:20 raspberrypi mtp-probe: checking bus 1, device 7: "/sys/devices/platform/soc/3f980000.usb/usb1/1-1/1-1.4" Apr 10 10:53:20 raspberrypi mtp-probe: bus: 1, device: 7 was not an MTP device Apr 10 10:57:21 raspberrypi rsyslogd: [origin software="rsyslogd" swVersion="8.2102.0" x-pid="358" x-info="https://www.rsyslog.com"] rsyslogd was HUPed Apr 10 10:47:21 raspberrypi systemd[1]: rsyslog.service: Sent signal SIGHUP to main process 358 (rsyslogd) on client request. Apr 10 10:47:21 raspberrypi systemd[1]: logrotate.service: Succeeded. Apr 10 10:47:21 raspberrypi systemd[1]: Finished Rotate log files. Apr 10 10:47:22 raspberrypi bash[419]: host.raspberrypi check instance "system.adapter.admin.0" for host "raspberrypi" Apr 10 10:47:23 raspberrypi bash[419]: host.raspberrypi check instance "system.adapter.influxdb.0" for host "raspberrypi" Apr 10 10:47:23 raspberrypi bash[419]: host.raspberrypi check instance "system.adapter.smartmeter.0" for host "raspberrypi" Apr 10 10:47:23 raspberrypi bash[419]: host.raspberrypi check instance "system.adapter.modbus.0" for host "raspberrypi" Apr 10 10:47:28 raspberrypi systemd[1]: man-db.service: Succeeded. Apr 10 10:47:28 raspberrypi systemd[1]: Finished Daily man-db regeneration. Apr 10 10:47:28 raspberrypi systemd[1]: Startup finished in 5.480s (kernel) + 29.281s (userspace) = 34.762s. Apr 10 10:47:28 raspberrypi systemd[1]: man-db.service: Consumed 1.855s CPU time. Apr 10 10:47:28 raspberrypi kernel: [ 35.030952] cam-dummy-reg: disabling Apr 10 10:47:37 raspberrypi systemd[1]: systemd-fsckd.service: Succeeded. Apr 10 10:47:40 raspberrypi bash[419]: Send diag info: {"uuid":"8ed420f7-91f4-8a4c-ad0c-b4457bd0a8cc","language":"","country":"","hosts":[{"version":"3.3.22","platform":"Javasc> Apr 10 10:47:41 raspberrypi bash[419]: hash changed or no sources cached => force download of new sources Apr 10 10:47:41 raspberrypi bash[419]: ================================== > LOG REDIRECT system.adapter.admin.0 => true [system.adapter.admin.0.logging] Apr 10 10:47:53 raspberrypi bash[419]: Send diag info: {"uuid":"8ed420f7-91f4-8a4c-ad0c-b4457bd0a8cc","language":"","country":"","hosts":[{"version":"3.3.22","platform":"Javasc> Apr 10 10:48:53 raspberrypi bash[419]: Send diag info: {"uuid":"8ed420f7-91f4-8a4c-ad0c-b4457bd0a8cc","language":"","country":"","hosts":[{"version":"3.3.22","platform":"Javasc> Apr 10 10:49:51 raspberrypi kernel: [ 178.516057] usb 1-1.4: USB disconnect, device number 5 Apr 10 10:49:51 raspberrypi kernel: [ 178.517018] ch341-uart ttyUSB1: ch341-uart converter now disconnected from ttyUSB1 Apr 10 10:49:51 raspberrypi kernel: [ 178.517165] ch341 1-1.4:1.0: device disconnected Apr 10 10:49:54 raspberrypi kernel: [ 180.860117] usb 1-1.5: new full-speed USB device number 6 using dwc_otg Apr 10 10:49:54 raspberrypi kernel: [ 181.003714] usb 1-1.5: New USB device found, idVendor=1a86, idProduct=7523, bcdDevice= 2.54 Apr 10 10:49:54 raspberrypi kernel: [ 181.003767] usb 1-1.5: New USB device strings: Mfr=0, Product=2, SerialNumber=0mfg Orfix
-
@orfix SInd die Zeitstempel im orignal log so durcheinander?
Hier sieht man nur das ein USB Device mal connect/disconnect macht. Ist das die HW für Modbus?
-
@wendy2702
servus, danke für die Info
am zeitstempel habe ich nichst geändert, ja ist die HW vom Modbus siehe auch Anhang
mfg
orfix -
@orfix Also wenn du den USB Adapter nicht wissentlich getrennt hast würde ich dahin gehend mal prüfen testen.
Eventuell mal einen anderen USB Port wählen.
Was ist das eigentlich für eine HW die du verwendest? PI, Adapter usw.?
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@wendy2702
servus,einen anderen Port habe ich auch schon getestet, leider keine Änderung.
Es läuft nur der eine Smartmeter und der modbus auf den Raspi.
Revision : a01041
Model : Raspberry Pi 2 Model B Rev 1.1HW ist ein 5 € Adapter
USB RS485 Converter Adapter, hab jetzt noch einen Bestellt.
Würdest du ein anderes Fabrikat empfehlen?mfg
orfix -
@orfix sagte in Raspi setzt sporadisch aus:
HW ist ein 5 € Adapter
die Frage bezog sich auf dein gesamtes System
@wendy2702 sagte in Raspi setzt sporadisch aus:
PI, Adapter usw.?
wie ist denn der so genannte 5€-Adapter angeschlossen?
- aktiver Hub?
- direkt an USB3?
- ...
-
@homoran sagte in Raspi setzt sporadisch aus:
direkt an USB3?
Gibt es am PI2 schon USB 3 ?
@orfix : ich nutze ausschließlich diese Adapter und hatte noch nie Probleme: Adapter
-
@wendy2702 sagte in Raspi setzt sporadisch aus:
Gibt es am PI2 schon USB 3 ?
Nö, aber die Daten hat er erst editiert erst nachdem ich die Frage abgedrückt hatte
vorher sah es so aus:
@wendy2702
servus,
HW ist ein 5 € Adapter
USB RS485 Converter Adapter, hab jetzt noch einen Bestellt.
Würdest du auf ein anderes Fabrikat empfehlen?mfg
orfix -
pi@raspberrypi:~ $ lsusb -t /: Bus 01.Port 1: Dev 1, Class=root_hub, Driver=dwc_otg/1p, 480M |__ Port 1: Dev 2, If 0, Class=Hub, Driver=hub/5p, 480M |__ Port 1: Dev 3, If 0, Class=Vendor Specific Class, Driver=smsc95xx, 4 80M |__ Port 2: Dev 4, If 0, Class=Vendor Specific Class, Driver=ftdi_sio, 1 2M |__ Port 4: Dev 5, If 0, Class=Vendor Specific Class, Driver=ch341, 12M -
@wendy2702
danke, werden den adapter mal bestellenmfg
orfix -
@orfix Die Frage zur Stromversorgung hast du noch nicht beantwortet.
Ich habe jetzt auch nicht gefunden, ob im syslog etwas von Unter-Voltage stand
