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more deubg output

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This commit is contained in:
matthias.ringwald@gmail.com 2013-03-05 16:04:53 +00:00
parent af830b6cd2
commit c44833c27f
1 changed files with 6 additions and 4 deletions
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10
src/hci_transport_usb.c
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@ -178,6 +178,9 @@ static libusb_device * scan_for_bt_device(libusb_device **devs) {
#endif
static void queue_completed_transfer(struct libusb_transfer *transfer){
log_info("queue_completed_transfer %p, type %x size %u", transfer, transfer->endpoint, transfer->actual_length);
transfer->user_data = NULL;
// insert first element
@ -199,8 +202,7 @@ static void async_callback(struct libusb_transfer *transfer)
int r;
// log_info("begin async_callback endpoint %x, status %x, actual length %u", transfer->endpoint, transfer->status, transfer->actual_length );
if (transfer->status == LIBUSB_TRANSFER_COMPLETED ||
(transfer->status == LIBUSB_TRANSFER_TIMED_OUT && transfer->actual_length > 0)) {
if (transfer->status == LIBUSB_TRANSFER_COMPLETED) {
queue_completed_transfer(transfer);
} else {
log_info("async_callback resubmit transfer, endpoint %x, status %x, length %u", transfer->endpoint, transfer->status, transfer->actual_length);
@ -232,7 +234,7 @@ static int usb_process_ds(struct data_source *ds) {
// Handle any packet in the order that they were received
while (handle_packet) {
// log_info("handle packet %p, endpoint %x", handle_packet, handle_packet->endpoint);
log_info("handle packet %p, endpoint %x", handle_packet, handle_packet->endpoint);
void * next = handle_packet->user_data;
@ -542,7 +544,7 @@ static int usb_send_acl_packet(uint8_t *packet, int size){
// Use synchronous call to sent out data
r = libusb_bulk_transfer(handle, acl_out_addr, packet, size, &t, 1000);
if(r < 0){
log_error("Error submitting data transfer");
log_error("Error submitting data transfer, %d", r);
}
return 0;