diff options
Diffstat (limited to 'host/set.c')
-rw-r--r-- | host/set.c | 103 |
1 files changed, 0 insertions, 103 deletions
diff --git a/host/set.c b/host/set.c deleted file mode 100644 index e004c4f..0000000 --- a/host/set.c +++ /dev/null @@ -1,103 +0,0 @@ -#include "project.h" -#include "../common/vendor_req.h" - - - -static void poke(libusb_device_handle *devh) -{ -uint32_t timeout=4000; -//char buf[]="The quick brown fox jumps over the lazy dog\n"; -char buf[]="fishsoup\n"; -int len; - - - -len= libusb_control_transfer( devh, - /* bmRequestType */ LIBUSB_ENDPOINT_OUT | LIBUSB_REQUEST_TYPE_VENDOR | LIBUSB_RECIPIENT_DEVICE, - /* bRequest */ VENDOR_REQ_SET_KEY, - /* wValue */ 0x0, - /* wIndex */ 0x0, - /* Data */ buf, - /* wLength */ sizeof(buf)-1, timeout ); - - -//if (len>=0) -//hexdump(">",buf,len); - - -} - - - -static void poke_device(libusb_device *dev, struct libusb_device_descriptor *desc) -{ -int ret; -libusb_device_handle *devh; - -ret=libusb_open(dev, &devh); - -if (ret) { - warn("unable to open device: %i",ret); - return; -} - -printf("poke\n"); - -poke(devh); - -libusb_close(devh); - -} - -void probe_devices(libusb_context *ctx) -{ - libusb_device **list; - ssize_t num_devs; - ssize_t i; - - num_devs = libusb_get_device_list(ctx, &list); - for (i = 0; i < num_devs; ++i) { - struct libusb_device_descriptor desc; - struct libusb_device *dev = list[i]; - - if (libusb_get_device_descriptor(dev, &desc)) - continue; - - - if (desc.idVendor!=0x1d6b) continue; - if (desc.idProduct!=0x1932) continue; - - poke_device(dev,&desc); - - } - libusb_free_device_list(list, 0); -} - - - - - -int main(int argc,char *argv) -{ - int ret; - - libusb_context *ctx; - - - ret = libusb_init(&ctx); - if (ret) - errx(EX_IOERR, "unable to initialize libusb: %i", ret); - - - //libusb_set_debug(ctx, 255); - - probe_devices(ctx); - - return 0; -} - - - - - - |