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Fina-fucking-ly!  Damn you DHL... what took you so long? Almost a week to go from Germany to the far far 'Italian Tirol'... Thanks yxt! Looking forward to more business with you  The babes quietly hashing away:  |
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very true, but this seems to be a poor implementation of the hub - and does not have its roots on the pi being picky.
I see that you are picky  Even with hubs that do not backfeed, some don't work flawlessly with the raspi while they do with notebooks or odroid-u2s or cubieboards. I agree in that it is most probably due to an implementation in the hub that is not 100% according to what the USB specs say, but that is the definition of being picky. |
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This AFAIR is only important if you want to run the pi on that hub or the hub has no psu by itself - so it does not matter when you already powered your pi and just extend it with a external-psu powered hub for running the ASICs . According to this page there are hubs that do funny stuff, such as: Belkin - 7-Port Powered Mobile Hub - device labelled F4U018, packaging labelled F5U701. lsusb reveals it to be two Genesys Logic 4-port hubs based on the GL850G chipset (vendor: 0x05e3 product: 0x0608) ganged together. Yields a lot of "handle_hc_chhltd_intr_dma:: XactErr without NYET/NAK/ACK" errors and device resets in /var/log/messages. Low speed devices such as keyboards work OK, Wi-Fi/mass storage is unreliable or broken. -- No error messages with the latest kernel, but it is still unstable with mass storage devices. Also, leaks current back to the Raspberry Pi (can be fixed by overtaping GND and +5 V pinouts)
- F4U022 7-Port powered USB hub (powered 5 V, 2.6 A), same as F4U018
7-Port Powered Hub - device labled F5U237 Rev.3 - ID 050d:0237 Wired Ethernet fails to connect; gives "DWC OTG HCD URB enqueue failed adding QTD. Error status -4008" Result is same as DUB-H7 below.
- F5U404 Hi-Speed USB 2.0 4-Port Mobile Hub. Faulty/bad design; Leaks current back up the cable to the Raspberry Pi.
- F5U307 Hi-Speed USB 2.0 7-Port Hub (Powered, able to apply power to Raspberry Pi via micro USB from this hub at same time) It work's sometimes. (Works always without powering the Raspberry Pi, haven't tried that)
So it's something to consider carefully. Specially the backfeed thingie. @wo0x: looks good, thanks! |
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"Postebit in manutenzione
In questo momento non abbiamo carte postepay su cui è possibile effettuare una ricarica. Ripristineremo l'attività appena possibile. Ci scusiamo per il disagio." 
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Y2ujwBgjEN7QxLDsuuUZsNr7sM6xFW6VYW  |
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Hi yxt,
I've just paid to 169TK4D4z5qboHyEV59HYKGGme6xVhx5P5
dalcebolus; 3; 7.586; V4; a6db908bf67e098fd03984f5ab534c548effe1c8e32c81a414171f6ec1778407; 176ULqrTH3TWRJ6e6pB8JjDLL9bFVFyNd
thanks!
dalcebolus
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Ciao, Ho appena acquistati alcuni. Servizio veloce, ottimo. Consigliatissimo! dalcebolus |
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Hi,
me too!
3 to 3 units, shipping to Italy.
dalcebolus
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Per il prossimo acquisto provo Postebit... se non trovo prezzi piu convenienti su localbitcoins.
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Prima ho provato con gente che usava postepay su localb*tcoi*s. Infatti avevo sempre paura di essere truffato perche con la ricarica non e possibile registrare nessuna informazione riguardo la transazione. Vedo che il prezzo e anche migliore su posteb.it  |
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Con 3 de estos la inversión se recupera en 7 meses, asumiendo que no haya un crecimiento brutal de la dificultad. Ergo: no es una buena inversión |
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Saludos desde Italia  |
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Forse non ho perso i miei 45 € |
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