From: Nathael Pajani <nathael.pajani@ed3l.fr>
Date: Mon, 26 Sep 2016 15:57:56 +0000 (+0200)
Subject: Bugfix : did not use the right variable name
X-Git-Url: http://git.techno-innov.fr/?a=commitdiff_plain;h=6eb1b37db716d9b4b66457922670621e2d495c08;p=soft%2Flpc82x%2Fexamples

Bugfix : did not use the right variable name
---

diff --git a/i2c_temp/main.c b/i2c_temp/main.c
index bff64df..e265fe3 100644
--- a/i2c_temp/main.c
+++ b/i2c_temp/main.c
@@ -84,12 +84,12 @@ void temp_display(int uart_num)
 {
 	uint16_t raw = 0;
 	int deci_degrees = 0;
-	int len = 0;
+	int ret = 0;
 
 	tmp101_sensor_start_conversion(&tmp101_sensor);
 	msleep(250); /* Wait for the end of the conversion : 40ms */
-	len = tmp101_sensor_read(&tmp101_sensor, &raw, &deci_degrees);
-	if (len != 0) {
+	ret = tmp101_sensor_read(&tmp101_sensor, &raw, &deci_degrees);
+	if (ret != 0) {
 		uprintf(uart_num, "Temp read error: %d\n", ret);
 	} else {
 		uprintf(uart_num, "Temp read: %d,%d - raw: 0x%04x.\n",