1 files changed, 0 insertions, 157 deletions
diff --git a/peripheral/libmraa/examples/c++/Iio-dummy.cpp b/peripheral/libmraa/examples/c++/Iio-dummy.cpp
deleted file mode 100644
index 0672ec3..0000000
--- a/peripheral/libmraa/examples/c++/Iio-dummy.cpp
+++ /dev/null
@@ -1,157 +0,0 @@
-/*
- * Author: Henry Bruce
- * Copyright (c) 2015 Intel Corporation.
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sublicense, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- *
- * The above copyright notice and this permission notice shall be
- * included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
- * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
- * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
- * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- */
-
-#include <unistd.h>
-#include <iostream>
-#include <math.h>
-#include <float.h>
-#include "mraa/iio.hpp"
-
-#define EXPECT_FAILURE 0
-#define EXPECT_SUCCESS 1
-
-#define IIO_TRY(func) \
-{ \
-    bool success = true;    \
-    try { \
-        iio_device->func;  \
-    } catch (std::exception& e) { \
-        success = false; \
-    } \
-    log_result(#func, "", true, success); \
-}
-
-// Macro to run IIO method on attribute and log output
-#define IIO_RUN(func, attr, value, expect) \
-{ \
-    std::string attr_name = attr; \
-    bool success = true;    \
-    try { \
-        iio_device->func(attr_name, value);  \
-    } catch (std::exception& e) { \
-        success = false; \
-    } \
-    log_result(#func, attr_name, expect, success); \
-}
-
-// Macro to run IIO method on attribute and check for expected result and log output
-#define IIO_TEST(func, attr, value, expect) \
-{ \
-    std::string attr_name = attr; \
-    bool success = false;    \
-    try { \
-        success = fabs(iio_device->func(attr_name) - value) < FLT_EPSILON; \
-    } catch (std::exception& e) { \
-        success = false; \
-    } \
-    log_result(#func, attr_name, expect, success); \
-}
-
-mraa::Iio* iio_device;
-int eventCount = 0;
-
-// Log result of test. Note a "fail" (i.e. success is false) will be displayed as a pass if a fail was expected
-void log_result(std::string test_name, std::string attr_name, bool expect_success, bool success)
-{
-    std::string result;
-    if (expect_success)
-       result = success ? "PASS" : "FAIL";
-    else
-       result = success ? "FAIL" : "PASS";
-    if (attr_name.empty())
-        fprintf(stdout, "%s: %s\n", test_name.c_str(), result.c_str());
-    else
-        fprintf(stdout, "%s(%s): %s\n", test_name.c_str(), attr_name.c_str(), result.c_str());
-}
-
-// Generate iio_dummy driver event by writing a string to a specific sysfs node
-bool generate_event()
-{
-    FILE *fp = fopen("/sys/bus/iio/devices/iio_evgen/poke_ev0", "w");
-    if (fp == NULL)
-        return false;
-    fprintf(fp, "1\n");
-    fclose(fp);
-    return true;
-}
-
-
-// IIO event handler that checks for event from dummy_iio_evgen driver
-class IioTestHandler : public mraa::IioHandler
-{
-protected:
-    void onIioEvent(const mraa::IioEventData& eventData) {
-        if (eventData.channelType == IIO_VOLTAGE && eventData.direction == IIO_EV_DIR_RISING && eventData.type == IIO_EV_TYPE_THRESH)
-            eventCount++;
-    }
-};
-
-int
-main()
-{
-    IioTestHandler testHandler;
-    std::string deviceName;
-    try {
-        mraa::Iio* iio_device0 = new mraa::Iio(0);
-        std::cout << "IIO device 0 found by id." << std::endl;
-        deviceName = iio_device0->getDeviceName();
-        delete iio_device0;
-    } catch (std::exception& e) {
-        std::cerr << "IIO device 0 not found." << std::endl;
-        return EXIT_FAILURE;
-    }
-
-    try {
-        mraa::Iio* iio_device1 = new mraa::Iio(1);
-        delete iio_device1;
-    } catch (std::exception& e) {
-        std::cerr << "IIO device 1 not found. This is expected behavior." << std::endl;
-    }
-
-    try {
-        iio_device = new mraa::Iio(deviceName);
-        std::cout << "IIO device 0 found by name." << std::endl;
-    } catch (std::exception& e) {
-        std::cerr << "IIO device 0 not found." << std::endl;
-        return EXIT_FAILURE;
-    }
-
-
-    std::cout << "Using IIO device0. Name is " << iio_device->getDeviceName() << std::endl;
-    IIO_RUN(writeFloat, "in_accel_x_raw", 100, EXPECT_FAILURE);
-    IIO_RUN(writeFloat, "in_voltage0_scale", 100, EXPECT_FAILURE);
-    IIO_RUN(writeInt, "out_voltage0_raw", 100, EXPECT_SUCCESS);
-    IIO_TEST(readInt, "in_accel_x_raw", 34, EXPECT_SUCCESS);
-    IIO_TEST(readFloat, "in_voltage0_scale", 0.001333, EXPECT_SUCCESS);
-    IIO_RUN(writeInt, "events/in_voltage0_thresh_rising_en", 1, EXPECT_SUCCESS);
-    IIO_TRY(registerEventHandler(&testHandler));
-    eventCount = 0;
-    generate_event();
-    usleep(500000);
-    log_result("eventReceived", "", (eventCount == 1), true);
-
-    delete iio_device;
-    return EXIT_SUCCESS;
-}
-