Re: Raspberry-Pi B+ problem
In article , Chris Dewhurst wrote: > Hi Richard, > Not sure if the below will help but you could give them a try, even if > to eliminate from your enquiries. > (1) On my R-Pi sometimes Netsurf gets stuck in a loop of redirecting > itself to its home page. Quitting Netsurf and deleting the folder: > SDFS::16GbPi.$.!Boot.Resources.!Scrap.ScrapDirs.ScrapDir.WWW > (or wherever the WWW folder resides in your !Boot folder) > then restarting Netsurf cures it. Excellent! Thanks. I renamed SDFS::RISCOSpi.$.!Boot.Choices.WWW.NetSurf to .NetSurfX NetSurf then started fine then I quit Netsurf and started moving the old files back. The problem was a corrupted Hotlist in there. It was 7M and most of that was junk looking very much like a memory dump. The section immediately after the hotlist was a load of lines such as (27736.96) render/html_object.c html_object_free_objects 651: object 0x67ea3858 which is clearly dumped from Netsurf. Deleting all the junk after the final of the hotlist proper, nothing has been lost. -- Richard Torrens. http://www.Torrens.org.uk for genealogy, natural history, wild food, walks, cats and more!
Re: Raspberry-Pi B+ problem
Hi Richard, Not sure if the below will help but you could give them a try, even if to eliminate from your enquiries. (1) On my R-Pi sometimes Netsurf gets stuck in a loop of redirecting itself to its home page. Quitting Netsurf and deleting the folder: SDFS::16GbPi.$.!Boot.Resources.!Scrap.ScrapDirs.ScrapDir.WWW (or wherever the WWW folder resides in your !Boot folder) then restarting Netsurf cures it. (2) I had to reinstall the boot sequence once to fix a Netsurf problem though this may have been on a Beagleboard, and as you've replaced the SD card I guess by defintion you've already reinstalled !Boot. Chris.
Re: Raspberry-Pi B+ problem
In article , Jeremy Nicoll - ml netsurf wrote: > Why do you think that 'Disc error' is beng reported falsely? The disk verifies fine every time. DiscKnight usually reports "Disc good". Or on occasion it can find and repair a fault such as a broken map. > I find it hard to believe that whatever detects such things would be > making spurious reports. Which makes me think it's a timing problem. ROOL first diagnosed that I had a faulty R-Pi. So I had it replaced. The second one is the same. This is the second µSD supplied by ROOL. -- Richard Torrens. http://www.Torrens.org.uk for genealogy, natural history, wild food, walks, cats and more!
Re: Raspberry-Pi B+ problem
"Richard Torrens (lists)" wrote: >However the B+ appears to be extremely unreliable: "Disc error" keeps >being reported. Usually falsely - but sometimes ther is a corruption, so I >thin something may have been corrupted. But what? Why do you think that 'Disc error' is beng reported falsely? I find it hard to believe that whatever detects such things would be making spurious reports. -- Jeremy C B Nicoll - my opinions are my own.
Re: Raspberry-Pi B+ problem
In article <5473d22af9li...@torrens.org.uk>, Richard Torrens (lists) wrote: > I have Reporter running: this gives me no clues. It reports > *Filer_run !Netsurf. > Then after the Alt-Break, it lists a whole host of output, stopping at > [Appl/0B2039C4] RMEnsure Iconv 0.04 Error 16_10F iconv support requires > the Iconv module 0.04 or newer > ** WimpError ** from Window Manager > Error : &050DEAD0 > Message: Press Stop to terminate Unknown. Can it be assumed that the 'whole host' corresponds to the Netsurf !Run file up to the point where it tries to rmensure Iconv? The unknown may be the !Run obey file itself or Iconv trying to initialise. The implication is that you haven't changed Netsurf or any of its support modules. From the error message you are running a fairly old version. What actual versions are you running? What compatibility mode are you running the Pi in? -- Chris Johnson
Re: Raspberry-Pi B+ problem
In article <253e6ecc5d1.033bd...@davehigton.me.uk>, Dave Higton wrote: > On Wed, 10 Dec 2014 12:41:02 + (GMT) Richard Torrens wrote: > [snip] > > I have had the SD card replaced, and th eR-Pi itself. I have also > > almost entirely eliminated the power supply as a problem. > What about the power supply cable? Have you eliminated that too? > Your problems look very much as if they are caused by low power supply > voltage. Can you measure what voltage appears within the RPi? > Dave I measured 5.16v, stable, on the expansion pins of the B+. It showed no variation as thePi was used. I also fitted a 3,000µF capacitor actoss these pins. The extra capacitor had no perceptible effect. So it certainly doesn't look like supply problems. Unless the voltage tolerance on the supply is incredibly tight. Netsurf was working for quite some time with no sign of any trouble. -- Richard Torrens. http://www.Torrens.org.uk for genealogy, natural history, wild food, walks, cats and more!
RE: Raspberry-Pi B+ problem
On Wed, 10 Dec 2014 12:41:02 + (GMT) Richard Torrens wrote: [snip] > I have had the SD card replaced, and th eR-Pi itself. I have also almost > entirely eliminated the power supply as a problem. What about the power supply cable? Have you eliminated that too? Your problems look very much as if they are caused by low power supply voltage. Can you measure what voltage appears within the RPi? Dave FREE ONLINE PHOTOSHARING - Share your photos online with your friends and family! Visit http://www.inbox.com/photosharing to find out more!