From: asterix <asterix@38d2e660-2303-0410-9eaa-f027e97ec537>
Date: Fri, 23 Jul 2010 16:46:29 +0000 (+0000)
Subject: Add test stop and generic error.
X-Git-Tag: 2.6.0~288^2~34
X-Git-Url: https://codewiz.org/gitweb?a=commitdiff_plain;h=ddf9d16279441b51120aa9965ae488f75ef6f1a4;p=bertos.git

Add test stop and generic error.

git-svn-id: https://src.develer.com/svnoss/bertos/branches/i2c@4060 38d2e660-2303-0410-9eaa-f027e97ec537
---

diff --git a/bertos/drv/i2c.h b/bertos/drv/i2c.h
index 1a0dbffe..eea0073a 100644
--- a/bertos/drv/i2c.h
+++ b/bertos/drv/i2c.h
@@ -184,7 +184,9 @@ INLINE void i2c_start(I2c *i2c, uint16_t slave_addr, size_t size)
 {
 	ASSERT(i2c->vt);
 	ASSERT(i2c->vt->start);
-	ASSERT(i2c->xfer_size == 0);
+
+	if (!i2c->errors)
+		ASSERT(i2c->xfer_size == 0);
 
 	i2c->errors = 0;
 	i2c->xfer_size = size;