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-rw-r--r--backend/usb-libusb.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/backend/usb-libusb.c b/backend/usb-libusb.c
index d6b0eb423..fbb0d9d89 100644
--- a/backend/usb-libusb.c
+++ b/backend/usb-libusb.c
@@ -1704,7 +1704,7 @@ static void *read_thread(void *reference)
readstatus = libusb_bulk_transfer(g.printer->handle,
g.printer->read_endp,
readbuffer, rbytes,
- &rbytes, 250);
+ &rbytes, 60000);
if (readstatus == LIBUSB_SUCCESS && rbytes > 0)
{
fprintf(stderr, "DEBUG: Read %d bytes of back-channel data...\n", (int)rbytes);