diff options
Diffstat (limited to 'openpcd/opcd_test/ausb/ausb_test.c')
-rw-r--r-- | openpcd/opcd_test/ausb/ausb_test.c | 95 |
1 files changed, 0 insertions, 95 deletions
diff --git a/openpcd/opcd_test/ausb/ausb_test.c b/openpcd/opcd_test/ausb/ausb_test.c deleted file mode 100644 index f7bfdee..0000000 --- a/openpcd/opcd_test/ausb/ausb_test.c +++ /dev/null @@ -1,95 +0,0 @@ -#include <stdlib.h> -#include <stdio.h> -#include <unistd.h> -#include <string.h> - -#include "ausb.h" - -#define CJPPA_USB_VENDOR_ID 0x0c4b -#define CJPPA_USB_DEVICE_ID 0x0100 - -static struct usb_device *find_cj_usbdev(int num) -{ - struct usb_bus *busses, *bus; - struct usb_device *dev; - int found = 0; - - busses = usb_get_busses(); - - for (bus = busses; bus; bus = bus->next) { - for (dev = bus->devices; dev; dev = dev->next) { - if (dev->descriptor.idVendor == CJPPA_USB_VENDOR_ID && - dev->descriptor.idProduct == CJPPA_USB_DEVICE_ID) { - found++; - if (found == num) - return dev; - } - } - } - return NULL; -} - -static void int_cb(struct usbdevfs_urb *uurb) -{ - struct ausb_dev_handle *ah = uurb->usercontext; - - fprintf(stdout, __FUNCTION__ " called, "); - - ausb_dump_urb(uurb); - - if (ausb_submit_urb(ah, uurb)) - fprintf(stderr, "unable to resubmit urb\n"); -} - -int main(int argc, char **argv) -{ - struct usb_device *dev; - struct ausb_dev_handle *ah; - struct usbdevfs_urb *uurb; - char buffer[280]; - ausb_init(); - - uurb = malloc(sizeof(*uurb)); - - dev = find_cj_usbdev(1); - - if (!dev) { - fprintf(stderr, "unable to find matching usb device\n"); - exit(1); - } - - ah = ausb_open(dev); - if (!ah) { - fprintf(stderr, "error while opening usb device\n"); - exit(1); - } - - if (ausb_claim_interface(ah, 0)) { - fprintf(stderr, "unable to claim interface\n"); - ausb_close(ah); - exit(1); - } - - if (usb_set_configuration(ah->uh, 1)) { - fprintf(stderr, "unable to set configuration 1\n"); - ausb_close(ah); - exit(1); - } - -#if 1 - ausb_fill_int_urb(uurb, 0x81, buffer, sizeof(buffer)); - if (ausb_submit_urb(ah, uurb)) { - fprintf(stderr, "unable to submit urb\n"); - ausb_close(ah); - exit(1); - } - - while (1) { - sleep(10); - } -#endif - - ausb_close(ah); - - exit(0); -} |