From: michael <michael>
Date: Mon, 30 Apr 2007 23:52:35 +0000 (+0000)
Subject: correctly set the baudrate, this speeds up things a bit
X-Git-Url: https://git.zerfleddert.de/cgi-bin/gitweb.cgi/usb-driver/commitdiff_plain/66c1fd53cb58160b7997f99879f2cf546a97e6b8

correctly set the baudrate, this speeds up things a bit
---

diff --git a/jtagkey.c b/jtagkey.c
index e17afc8..129cfe1 100644
--- a/jtagkey.c
+++ b/jtagkey.c
@@ -7,6 +7,7 @@
 #include "jtagkey.h"
 
 #define USBBUFSIZE 1048576
+#define JTAG_SPEED 100000
 #define SLOW_AND_SAFE 1
 
 static struct ftdi_context ftdic;
@@ -51,11 +52,6 @@ static int jtagkey_init(unsigned short vid, unsigned short pid) {
 		return ret;
 	}
 
-	if ((ret = ftdi_set_baudrate(&ftdic, 500000))  != 0) {
-		fprintf(stderr, "unable to set baudrate: %d (%s)\n", ret, ftdi_get_error_string(&ftdic));
-		return ret;
-	}
-
 	c = 0x00;
 	ftdi_write_data(&ftdic, &c, 1);
 
@@ -64,6 +60,11 @@ static int jtagkey_init(unsigned short vid, unsigned short pid) {
 		return ret;
 	}
 
+	if ((ret = ftdi_set_baudrate(&ftdic, JTAG_SPEED))  != 0) {
+		fprintf(stderr, "unable to set baudrate: %d (%s)\n", ret, ftdi_get_error_string(&ftdic));
+		return ret;
+	}
+
 	bitbang_mode = BITMODE_SYNCBB;
 
 	if ((ret = ftdi_usb_purge_buffers(&ftdic))  != 0) {