diff options
Diffstat (limited to 'apps/px4/tests/test_jig_voltages.c')
| -rw-r--r-- | apps/px4/tests/test_jig_voltages.c | 168 |
1 files changed, 0 insertions, 168 deletions
diff --git a/apps/px4/tests/test_jig_voltages.c b/apps/px4/tests/test_jig_voltages.c deleted file mode 100644 index 10c93b264..000000000 --- a/apps/px4/tests/test_jig_voltages.c +++ /dev/null @@ -1,168 +0,0 @@ -/**************************************************************************** - * - * Copyright (C) 2012 PX4 Development Team. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * 3. Neither the name PX4 nor the names of its contributors may be - * used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS - * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE - * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, - * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS - * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED - * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN - * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGE. - * - ****************************************************************************/ - -/**************************************************************************** - * Included Files - ****************************************************************************/ - -#include <nuttx/config.h> -#include <nuttx/arch.h> - -#include <sys/types.h> - -#include <stdio.h> -#include <stdlib.h> -#include <unistd.h> -#include <fcntl.h> -#include <errno.h> -#include <debug.h> - -#include <nuttx/spi.h> - -#include "tests.h" - -#include <nuttx/analog/adc.h> -#include <drivers/drv_adc.h> -#include <systemlib/err.h> - -/**************************************************************************** - * Pre-processor Definitions - ****************************************************************************/ - -/**************************************************************************** - * Private Types - ****************************************************************************/ - -/**************************************************************************** - * Private Function Prototypes - ****************************************************************************/ - -/**************************************************************************** - * Private Data - ****************************************************************************/ - -/**************************************************************************** - * Public Data - ****************************************************************************/ - -/**************************************************************************** - * Private Functions - ****************************************************************************/ - - -/**************************************************************************** - * Public Functions - ****************************************************************************/ - -/**************************************************************************** - * Name: test_gpio - ****************************************************************************/ - -int test_jig_voltages(int argc, char *argv[]) -{ - int fd = open(ADC_DEVICE_PATH, O_RDONLY); - int ret = OK; - - if (fd < 0) { - warnx("can't open ADC device"); - return 1; - } - - /* make space for a maximum of eight channels */ - struct adc_msg_s data[8]; - /* read all channels available */ - ssize_t count = read(fd, data, sizeof(data)); - - if (count < 0) { - close(fd); - warnx("can't read from ADC driver. Forgot 'adc start' command?"); - return 1; - } - - unsigned channels = count / sizeof(data[0]); - - for (unsigned j = 0; j < channels; j++) { - printf("%d: %u ", data[j].am_channel, data[j].am_data); - } - - printf("\n"); - - warnx("\t ADC operational.\n"); - - /* Expected values */ - int16_t expected_min[] = {2800, 2800, 1800, 800}; - int16_t expected_max[] = {3100, 3100, 2100, 1100}; - char *check_res[channels]; - - if (channels < 4) { - close(fd); - warnx("not all four test channels available, aborting."); - return 1; - - } else { - /* Check values */ - check_res[0] = (expected_min[0] < data[0].am_data && expected_max[0] > data[0].am_data) ? "OK" : "FAIL"; - check_res[1] = (expected_min[1] < data[1].am_data && expected_max[1] > data[1].am_data) ? "OK" : "FAIL"; - check_res[2] = (expected_min[2] < data[2].am_data && expected_max[2] > data[2].am_data) ? "OK" : "FAIL"; - check_res[3] = (expected_min[3] < data[3].am_data && expected_max[3] > data[3].am_data) ? "OK" : "FAIL"; - - /* Accumulate result */ - ret += (expected_min[0] > data[0].am_data || expected_max[0] < data[0].am_data) ? 1 : 0; - ret += (expected_min[1] > data[1].am_data || expected_max[1] < data[1].am_data) ? 1 : 0; - ret += (expected_min[2] > data[2].am_data || expected_max[2] < data[2].am_data) ? 1 : 0; - ret += (expected_min[3] > data[3].am_data || expected_max[3] < data[3].am_data) ? 1 : 0; - - message("Sample:"); - message("channel: %d value: %d (allowed min: %d, allowed max: %d), result: %s\n", - data[0].am_channel, (int)(data[0].am_data), expected_min[0], expected_max[0], check_res[0]); - message("channel: %d value: %d (allowed min: %d, allowed max: %d), result: %s\n", - data[1].am_channel, (int)(data[1].am_data), expected_min[1], expected_max[1], check_res[1]); - message("channel: %d value: %d (allowed min: %d, allowed max: %d), result: %s\n", - data[2].am_channel, (int)(data[2].am_data), expected_min[2], expected_max[2], check_res[2]); - message("channel: %d value: %d (allowed min: %d, allowed max: %d), result: %s\n", - data[3].am_channel, (int)(data[3].am_data), expected_min[3], expected_max[3], check_res[3]); - - if (ret != OK) { - printf("\t JIG voltages test FAILED. Some channels where out of allowed range. Check supply voltages.\n"); - goto errout_with_dev; - } - } - - printf("\t JIG voltages test successful.\n"); - -errout_with_dev: - - if (fd != 0) close(fd); - - return ret; -} |