diff options
Diffstat (limited to 'tools/usb/ffs-aio-example/simple/host_app/test.c')
| -rw-r--r-- | tools/usb/ffs-aio-example/simple/host_app/test.c | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/tools/usb/ffs-aio-example/simple/host_app/test.c b/tools/usb/ffs-aio-example/simple/host_app/test.c index acd6332811f3..aed86ffff280 100644 --- a/tools/usb/ffs-aio-example/simple/host_app/test.c +++ b/tools/usb/ffs-aio-example/simple/host_app/test.c @@ -33,11 +33,6 @@ #define VENDOR 0x1d6b #define PRODUCT 0x0105 -/* endpoints indexes */ - -#define EP_BULK_IN (1 | LIBUSB_ENDPOINT_IN) -#define EP_BULK_OUT (2 | LIBUSB_ENDPOINT_OUT) - #define BUF_LEN 8192 /* @@ -159,16 +154,24 @@ void test_exit(struct test_state *state) int main(void) { struct test_state state; + struct libusb_config_descriptor *conf; + struct libusb_interface_descriptor const *iface; + unsigned char in_addr, out_addr; if (test_init(&state)) return 1; + libusb_get_config_descriptor(state.found, 0, &conf); + iface = &conf->interface[0].altsetting[0]; + in_addr = iface->endpoint[0].bEndpointAddress; + out_addr = iface->endpoint[1].bEndpointAddress; + while (1) { static unsigned char buffer[BUF_LEN]; int bytes; - libusb_bulk_transfer(state.handle, EP_BULK_IN, buffer, BUF_LEN, + libusb_bulk_transfer(state.handle, in_addr, buffer, BUF_LEN, &bytes, 500); - libusb_bulk_transfer(state.handle, EP_BULK_OUT, buffer, BUF_LEN, + libusb_bulk_transfer(state.handle, out_addr, buffer, BUF_LEN, &bytes, 500); } test_exit(&state); |