[hcflinux] ERROR: no device detected by hcfusb driver

[Linuxant support (Jonathan)]

Hi,

we can see the following error message in your 'dmesg':

---
/usr/lib/hcfusbmodem/modules/cnxthwusb_common.c: Not the one we are 
interested about
---

and this error message is generated the following following lines:

---
if (((pUsbDevice->descriptor.idVendor != USB_AAPL_VENDOR_ID) &&
                 (pUsbDevice->descriptor.idVendor != USB_CNXT_VENDOR_ID)) ||
             ((pUsbDevice->descriptor.idProduct != USB_AAPL_PRODUCT_ID) &&
              (pUsbDevice->descriptor.idProduct != USB_CNXT_PRODUCT_ID))) {
---


and normally this check should not fail since your have a modem with USB 
ID 05AC:8202 which is supported by the driver. We are not aware of this 
problem. You could try to add more debugging in the 
'/usr/lib/hcfusbmodem/modules/cnxthwusb_common.c' file to try to track 
down the problem. Alternatively, you could try to disable this check in 
the code.

Regards,


Jonathan
Technical specialist / Linuxant
www.linuxant.com
support at linuxant.com


Magnus Rosenbaum wrote:
> I reported that my system crashed with Kernel 2.6.10 when I load the 
> hcfusbhw module.
> 
> Now I tried again with hcfusbmodem-1.05powerpcfull.tar.gz and a vanilla 
> kernel 2.6.11.5 and it does not crash anymore.
> 
> When I run hcfusbconfig now I get the following error:
> ERROR: no device detected by hcfusb driver
> 
> But lsusb shows my modem, which is supported by the driver:
> Bus 002 Device 005: ID 05ac:8202
> 
> wvdialconf also can't find my modem:
> --------8<-------
> ibook /home/magnum/src/Modem # wvdialconf /etc/wvdial.conf
> Scanning your serial ports for a modem.
> 
> Port Scan<*1>: Scanning ttySHCFUSB0 first, /dev/modem is a link to it.
> Port Scan<*1>: SHCFUSB0
> ttyS0<Info>: No such device or address
> Port Scan<*1>: S0
> ttyS1<Info>: No such device or address
> Port Scan<*1>: S1
> ttyS2<Info>: No such device or address
> Port Scan<*1>: S2
> ttyS3<Info>: No such device or address
> Port Scan<*1>: S3
> ttyS4<Info>: No such device or address
> Port Scan<*1>: S4
> ttyS5<Info>: No such device or address
> Port Scan<*1>: S5
> ttyS6<Info>: No such device or address
> Port Scan<*1>: S6
> ttyS7<Info>: No such device or address
> Port Scan<*1>: S7   SHCFUSB1 SHCFUSB2 SHCFUSB3 SHCFUSB4 SHCFUSB5 
> SHCFUSB6 SHCFUSB7
> 
> 
> Sorry, no modem was detected!  Is it in use by another program?
> Did you configure it properly with setserial?
> 
> Please read the FAQ at http://open.nit.ca/wvdial/
> 
> If you still have problems, send mail to wvdial-list at lists.nit.ca.
> -------8<------
> 
> 
> I attached the hcfdiag file. Hope you can help me, I need the modem 
> ungently.
> 
> cu, Magnum
> 
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