--
Uwe Bonnes [email protected]
Institut fuer Kernphysik Schlossgartenstrasse 9 64289 Darmstadt
--------- Tel. 06151 162516 -------- Fax. 06151 164321 ----------
>From 2a9722fcb344721a8b87aa0dcde14f6ae93e9374 Mon Sep 17 00:00:00 2001
From: Uwe Bonnes <[email protected]>
Date: Tue, 21 Jun 2011 16:14:48 +0200
Subject: 1.0/src/ftdi_stream.c: Check for fitting device
---
src/ftdi_stream.c | 7 +++++++
1 files changed, 7 insertions(+), 0 deletions(-)
diff --git a/src/ftdi_stream.c b/src/ftdi_stream.c
index 6b5b61c..b949999 100644
--- a/src/ftdi_stream.c
+++ b/src/ftdi_stream.c
@@ -152,6 +152,13 @@ ftdi_readstream(struct ftdi_context *ftdi,
int bufferSize = packetsPerTransfer * ftdi->max_packet_size;
int xferIndex;
int err = 0;
+
+ /* Only FT2232H and FT232H know about the synchronous FIFO Mode*/
+ if ((ftdi->type != TYPE_2232H) && (ftdi->type != TYPE_232H))
+ {
+ fprintf(stderr,"Device doesn't support synchronous FIFO mode\n");
+ return 1;
+ }
/* We don't know in what state we are, switch to reset*/
if (ftdi_set_bitmode(ftdi, 0xff, BITMODE_RESET) < 0)
--
1.7.3.4
--
libftdi - see http://www.intra2net.com/en/developer/libftdi for details.
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