Subject: minicom returning invalid AT ... command - msg#00006

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Re: Booting from haret I get no wifi

Hello Mark, On Fri, 12 Oct 2007 09:50:36 -0600, "Mark Geib" <mark.geib-BQXFVmAy90hWk0Htik3J/w@xxxxxxxxxxxxxxxx> said: > What about bluetooth..? Does this work with HaRET.? > > I would like to use my cell phone as a modem when no wifi is available. Could you reply on the list please? That way, any information will benefit others. I've got a Bluetooth keyboard (HID-compliant) and have used it successfully, so I think the answer is 'yes'. Regards, Lex.

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Re: minicom returning invalid AT ... command

On 10/16/07, Brian Green <brian.green-DrW9yzkX+3qZuzBka8ofvg@xxxxxxxxxxxxxxxx> wrote: > Hi > > I'm trying to re-installed Mobile 5.0 to my hx4700. > > Currently the hx4700 has the SDG Systems (1.2.4.hx4700) bootloader in > ROM, with GPE 2.7 Linux 2.6.16.hh2 - Familiar v 0.8.4. > > I believe I still have the original image created by dd back in 2006 > which I have just restored, using dd, to a freshly formatted 1GB SD. > > When I try to execute s2d, minicom gives: > > " > Welcome to minicom 2.2 > > OPTIONS: I18n > Compiled on Nov 26 2006, 03:37:56. > Port /dev/ttyUSB0 > > Press CTRL-A Z for help on special keys > > Invalid command : AT V1 X4 &c1 E1 Q0 That's ok. "AT V1 X4 &c1 E1 Q0" is what minicom sends to initialize the modem on the other end (see minicom -s -> modem & dialing -> init string), and the htc bootloader obviously doesn't understand AT commands. > For a help screen, use command ? or h > USB> > " > > Entering the command s2d gives: > > " > Invalid command : s2d > For a help screen, use command ? or h > " And that's ok, too, because in the bootloader version shipped with the hx4700, the s2d command is not implemented. The only way to put that image back into flash is to put the SD card in and have the bootloader recognize it automatically on startup (it says 'press power to flash' or similar if the checksums are correct). Or maybe soon with my small USB flashing tool (http://www.linuxtogo.org/~ph5/htc-tools/), if somebody supplies the hx4700 wince partition list for htc-flash.c and isn't afraid to test. Patches welcome :) > I didn't receive the "Invalid command : AT ..." error message when I was > setting up and testing the rig, and pressing Enter would immediately > produce the (another) USB> prompt - I'm sure I haven't changed any settings. > > Any advice on what's gone wrong, or what is the correct settings for > minicom? > > Similarly, is there any way I can verify the image before I commit the s2d! There is a checksum somewhere in the header. Is there somebody on the list who knows something more specific about that? cheers Philipp

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Booting from haret I get no wifi

Hello All, I just got my hx4700 and I promptly installed Familiar to an SD card using Ramdisk Recovery. I boot fine and I can navigate around but I have no wifi. I am not sure how to get the wifi started. When I issue iwconfig there is no mention of my wireless card. The usb and loopback show up but no wlan0. I assumed this meant that the module was not inserted so I tried to manually insert by issuing "modprobe hx4700_ack" which reported no errors. I also tried inserting the acx module. I see no errors about the card in dmesg. I am using familiar 0.8.4 booting using haret from wm2003 and my user environment is GPE. I looked around in the mailing list and on the Familiar website but I wasn't able to find anything. Thank you. Aaron ____________________________________________________________________________________ Pinpoint customers who are looking for what you sell. http://searchmarketing.yahoo.com/

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Re: minicom returning invalid AT ... command

On 10/16/07, Brian Green <brian.green-DrW9yzkX+3qZuzBka8ofvg@xxxxxxxxxxxxxxxx> wrote: > Hi > > I'm trying to re-installed Mobile 5.0 to my hx4700. > > Currently the hx4700 has the SDG Systems (1.2.4.hx4700) bootloader in > ROM, with GPE 2.7 Linux 2.6.16.hh2 - Familiar v 0.8.4. > > I believe I still have the original image created by dd back in 2006 > which I have just restored, using dd, to a freshly formatted 1GB SD. > > When I try to execute s2d, minicom gives: > > " > Welcome to minicom 2.2 > > OPTIONS: I18n > Compiled on Nov 26 2006, 03:37:56. > Port /dev/ttyUSB0 > > Press CTRL-A Z for help on special keys > > Invalid command : AT V1 X4 &c1 E1 Q0 That's ok. "AT V1 X4 &c1 E1 Q0" is what minicom sends to initialize the modem on the other end (see minicom -s -> modem & dialing -> init string), and the htc bootloader obviously doesn't understand AT commands. > For a help screen, use command ? or h > USB> > " > > Entering the command s2d gives: > > " > Invalid command : s2d > For a help screen, use command ? or h > " And that's ok, too, because in the bootloader version shipped with the hx4700, the s2d command is not implemented. The only way to put that image back into flash is to put the SD card in and have the bootloader recognize it automatically on startup (it says 'press power to flash' or similar if the checksums are correct). Or maybe soon with my small USB flashing tool (http://www.linuxtogo.org/~ph5/htc-tools/), if somebody supplies the hx4700 wince partition list for htc-flash.c and isn't afraid to test. Patches welcome :) > I didn't receive the "Invalid command : AT ..." error message when I was > setting up and testing the rig, and pressing Enter would immediately > produce the (another) USB> prompt - I'm sure I haven't changed any settings. > > Any advice on what's gone wrong, or what is the correct settings for > minicom? > > Similarly, is there any way I can verify the image before I commit the s2d! There is a checksum somewhere in the header. Is there somebody on the list who knows something more specific about that? cheers Philipp