psplinkusb under macosx: can't connect

paulotex · Post by **paulotex** » Wed Sep 24, 2008 8:36 pm

Hi:

I'm having problems using psplinkusb under macosx. The program ./usbhostfs_pc -vv says:

$ ./usbhostfs_pc -vvv
USBHostFS &#40;c&#41; TyRaNiD 2k6
Built Sep 24 2008 11&#58;16&#58;14 - $Revision&#58; 2368 $
Root directory&#58; /Volumes/Extra/Users/paulo/Documents/PSP/Devel/psptoolchain/build/psplinkusb/release_oe/pc/usbhostfs_pc
Connected to device
Bulk Write dev 0x2037e0, ep 0x2, bytes 0xbffff3ac, size 4, timeout 1000
Bulk Write returned 4
Bulk Read dev 0x2037e0, ep 0x81, bytes 0xbffff1ac, size 512, timeout 0
Bulk Read returned 0
Read cancelled &#40;remote disconnected&#41;
Connected to device
Bulk Write dev 0x204850, ep 0x2, bytes 0xbffff3ac, size 4, timeout 1000
Bulk Write returned 0
Connected to device
Bulk Write dev 0x203290, ep 0x2, bytes 0xbffff3ac, size 4, timeout 1000
Bulk Write returned 0
... repeat forever with address changing all the time ...

Then pspsh runs but shows no prompt and no output (except for the help):

$ ./pspsh
power
usbstats

(usbhostfs_pc acknowledges pspsh connnection with

Code: Select all

Accepting async connection &#40;0&#41; from 127.0.0.1
Accepting async connection &#40;2&#41; from 127.0.0.1
Accepting async connection &#40;3&#41; from 127.0.0.1

)

Notice how usbhostfs_pc is able to write 4 byte in the beginning, but it gets no answer.

I have the latest pspsdk & latest stable libusb (0.1.12).

Any suggestions? I notice that psplink_oe has PSP_FW_VERSION=271. Should I change it to 390 (or even 401) instead?

Thanks.

Wally · Post by **Wally** » Wed Sep 24, 2008 8:44 pm

Use the -g tag at the end of the usbhostfs thing

tag..

paulotex · Post by **paulotex** » Thu Sep 25, 2008 5:28 am

Thanks for answering so fast! I'm not sure what you mean, though. If you mean to use the option, like:
usbhostfs_pc -g
than it didn't work, got the same behaviour :(

Any more ideas?

a_noob · Post by **a_noob** » Thu Sep 25, 2008 7:55 am

all works fine fore me

all I do is ./usbhostfs_pc and then pspsh

make sure u installed this libusb http://www.ellert.se/twain-sane/

paulotex · Post by **paulotex** » Thu Sep 25, 2008 4:16 pm

a_noob wrote:make sure u installed this libusb http://www.ellert.se/twain-sane/

That was the solution, thanks! I was using a libusb compiled by me. Don't know why it was not working, but the version you pointed to works fine. Thanks a lot!