ftdi->max_packet_size is the best value we can get, mostly taken from the
descriptor and so right even after a 1.0 Hub
--
Uwe Bonnes bon@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Institut fuer Kernphysik Schlossgartenstrasse 9 64289 Darmstadt
--------- Tel. 06151 162516 -------- Fax. 06151 164321 ----------
diff --git a/src/ftdi.c b/src/ftdi.c
index 22e746d..5326b14 100644
--- a/src/ftdi.c
+++ b/src/ftdi.c
@@ -1163,11 +1163,7 @@ static void ftdi_read_data_cb(struct libusb_transfer
*transfer)
struct ftdi_context *ftdi = tc->ftdi;
int packet_size, actual_length, num_of_chunks, chunk_remains, i, ret;
- // New hi-speed devices from FTDI use a packet size of 512 bytes
- if (ftdi->type == TYPE_2232H || ftdi->type == TYPE_4232H)
- packet_size = 512;
- else
- packet_size = 64;
+ packet_size = ftdi->max_packet_size;
actual_length = transfer->actual_length;
--
libftdi - see http://www.intra2net.com/en/developer/libftdi for details.
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