Date: Mon, 22 Jun 2009 18:44:46 GMT From: Sylvestre Gallon <syl@FreeBSD.org> To: Perforce Change Reviews <perforce@FreeBSD.org> Subject: PERFORCE change 164883 for review Message-ID: <200906221844.n5MIikmp049517@repoman.freebsd.org>
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http://perforce.freebsd.org/chv.cgi?CH=164883 Change 164883 by syl@syl_pablo on 2009/06/22 18:44:09 Implement bulk tests. Affected files ... .. //depot/projects/soc2009/syl_usb/libusb-tests/transfers/test2/test2.c#3 edit Differences ... ==== //depot/projects/soc2009/syl_usb/libusb-tests/transfers/test2/test2.c#3 (text+ko) ==== @@ -5,10 +5,38 @@ #define PID_TEST 0x8300 #define VID_TEST 0x05ac +#define STR_SIZE 29 libusb_context *ctx; int main(int ac, char *av[]) { + libusb_device *dev; + libusb_device_handle *devh; + volatile int transferred; + uint8_t data[STR_SIZE] = { + 'I', ' ', 'S', 'e', 'e', ' ', 'd', 'e', 'a', 'd', + ' ', 'p', 'o', 'n', 'e', 'y', ' ', 'i', 'n', ' ', + 'm', 'y', ' ', 'd', 'e', 'a', 'm', 's', '\0'}; + + printf("This programe will output a debug trace on a serial cdc" + "bulk endpoint\n"); + if (libusb_init(&ctx) != 0) { + fprintf(stderr, "libusb_init_failed\n"); + return (EXIT_FAILURE); + } + + transferred = 0; + if ((devh = libusb_open_device_with_vid_pid(ctx, VID_TEST, PID_TEST)) != NULL) { + libusb_detach_kernel_driver(devh, 1); + dev = libusb_get_device(devh) + libusb_bulk_transfer(devh, /*endpoint*/, &data, STR_SIZE, + &transferred, 10000); + while (transferred != 1); + printf("transfer done.\n"); + } else { + fprintf(stderr, "\nNo device match or lack of permissions.\n"); + } + return (EXIT_SUCCESS); }
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