add test app for tmp006 sensor

tests/driver_tmp006/Makefile

@@ -0,0 +1,25 @@
+APPLICATION = driver_tmp006
+include ../Makefile.tests_common
+
+FEATURES_REQUIRED = periph_i2c
+
+USEMODULE += tmp006
+USEMODULE += vtimer
+
+ifneq (,$(TEST_TMP006_I2C))
+  CFLAGS += -DTEST_TMP006_I2C=$(TEST_TMP006_I2C)
+else
+  CFLAGS += -DTEST_TMP006_I2C=I2C_0
+endif
+ifneq (,$(TEST_TMP006_ADDR))
+  CFLAGS += -DTEST_TMP006_ADDR=$(TEST_TMP006_ADDR)
+else
+  CFLAGS += -DTEST_TMP006_ADDR=0x41
+endif
+ifneq (,$(TEST_TMP006_CONFIG_CR))
+  CFLAGS += -DTEST_TMP006_CONFIG_CR=$(TEST_TMP006_CONFIG_CR)
+else
+  CFLAGS += -DTEST_TMP006_CONFIG_CR=TMP006_CONFIG_CR_DEF
+endif
+
+include $(RIOTBASE)/Makefile.include

tests/driver_tmp006/README.md

@@ -0,0 +1,9 @@
+# About
+This is a manual test application for the TMP006 driver.
+
+# Usage
+This test application will initialize the TMP006 sensor with the following parameters:
+ - conversion rate 1 per second
+
+After initialization, the sensor reads the temperature values every 1s
+and prints them to STDOUT.

tests/driver_tmp006/main.c

@@ -0,0 +1,77 @@
+/*
+ * Copyright (C) 2014 Freie Universität Berlin
+ * Copyright (C) 2014 PHYTEC Messtechnik GmbH
+ *
+ * This file is subject to the terms and conditions of the GNU Lesser
+ * General Public License v2.1. See the file LICENSE in the top level
+ * directory for more details.
+ */
+
+/**
+ * @ingroup tests
+ * @{
+ *
+ * @file
+ * @brief       Test application for the TMP006 sensor driver.
+ *
+ * @author      Hauke Petersen <hauke.petersen@fu-berlin.de>
+ * @author      Johann Fischer <j.fischer@phytec.de>
+ *
+ * @}
+ */
+
+#ifndef TEST_TMP006_I2C
+#error "TEST_TMP006_I2C not defined"
+#endif
+#ifndef TEST_TMP006_ADDR
+#error "TEST_TMP006_ADDR not defined"
+#endif
+#ifndef TEST_TMP006_CONFIG_CR
+#error "TEST_TMP006_ADDR not defined"
+#endif
+
+#include <stdio.h>
+
+#include "vtimer.h"
+#include "tmp006.h"
+
+int main(void)
+{
+    tmp006_t dev;
+    int16_t rawtemp, rawvolt;
+    float tamb, tobj;
+    uint8_t drdy;
+
+    puts("TMP006 infrared thermopile sensor driver test application\n");
+    printf("Initializing TMP006 sensor at I2C_%i... ", TEST_TMP006_I2C);
+    if (tmp006_init(&dev, TEST_TMP006_I2C, TEST_TMP006_ADDR, TEST_TMP006_CONFIG_CR) == 0) {
+        puts("[OK]\n");
+    }
+    else {
+        puts("[Failed]");
+        return -1;
+    }
+
+    if (tmp006_set_active(&dev)) {
+        puts("Measurement start failed.");
+        return -1;
+    }
+
+    while (1) {
+        tmp006_read(&dev, &rawvolt, &rawtemp, &drdy);
+
+        if (drdy) {
+            printf("Raw data T: %5d   V: %5d\n", rawtemp, rawvolt);
+        }
+        else {
+            printf("conversion in progress\n");
+        }
+
+        tmp006_convert(rawvolt, rawtemp,  &tamb, &tobj);
+        printf("Data Tabm: %d   Tobj: %d\n", (int)(tamb*100), (int)(tobj*100));
+
+        vtimer_usleep(TMP006_CONVERSION_TIME);
+    }
+
+    return 0;
+}