Abort if no EEPROM is found
--
Uwe Bonnes bon@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Institut fuer Kernphysik Schlossgartenstrasse 9 64289 Darmstadt
--------- Tel. 06151 162516 -------- Fax. 06151 164321 ----------
>From e75504b55e42d6e2967d2d717c4f3a9d0ed404e6 Mon Sep 17 00:00:00 2001
From: Uwe Bonnes <bon@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx>
Date: Mon, 20 Jun 2011 14:39:56 +0200
Subject: Abort if no EEPROM is found
---
examples/eeprom.c | 6 ++++++
1 files changed, 6 insertions(+), 0 deletions(-)
diff --git a/examples/eeprom.c b/examples/eeprom.c
index 8d74d2c..3b8d3a6 100644
--- a/examples/eeprom.c
+++ b/examples/eeprom.c
@@ -188,6 +188,12 @@ int main(int argc, char **argv)
ftdi_get_eeprom_value(ftdi, CHIP_SIZE, & value);
+ if (value <0)
+ {
+ fprintf(stderr, "No EEPROM found\n");
+ return -1;
+
+ }
fprintf(stderr, "Chip type %d ftdi_eeprom_size: %d\n", ftdi->type, value);
if (ftdi->type == TYPE_R)
size = 0xa0;
--
1.7.3.4
--
libftdi - see http://www.intra2net.com/en/developer/libftdi for details.
To unsubscribe send a mail to libftdi+unsubscribe@xxxxxxxxxxxxxxxxxxxxxxx
|
