AMiRo-OS

/*

AMiRo-OS is an operating system designed for the Autonomous Mini Robot (AMiRo) platform.

Copyright (C) 2016..2020  Thomas Schöpping et al.

This program is free software: you can redistribute it and/or modify

it under the terms of the GNU General Public License as published by

the Free Software Foundation, either version 3 of the License, or

(at your option) any later version.

This program is distributed in the hope that it will be useful,

but WITHOUT ANY WARRANTY; without even the implied warranty of

MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

GNU General Public License for more details.

You should have received a copy of the GNU General Public License

along with this program.  If not, see <http://www.gnu.org/licenses/>.

*/

#include <amiroos.h>

#include <aos_test_TPS6211x_INA219.h>

#if (AMIROOS_CFG_TESTS_ENABLE == true) || defined(__DOXYGEN__)

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/* LOCAL DEFINITIONS                                                          */

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/* EXPORTED VARIABLES                                                         */

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/* LOCAL TYPES                                                                */

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/* LOCAL VARIABLES                                                            */

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/* LOCAL FUNCTIONS                                                            */

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/* EXPORTED FUNCTIONS                                                         */

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aos_testresult_t aosTestTps6211xIna219Func(BaseSequentialStream *stream, const aos_test_t* test)

{

  aosDbgCheck(test->data != NULL && ((aos_test_tps6211xina219data_t*)test->data)->tps6211x != NULL && ((aos_test_tps6211xina219data_t*)test->data)->ina219 != NULL);

  // local variables

  aos_testresult_t result;

  int32_t status;

  tps6211x_lld_power_en_t power;

  uint32_t v_buson, v_busoff;

  aosTestResultInit(&result);

  chprintf(stream, "read pin...\n");

  status = tps6211x_lld_get_power_en(((aos_test_tps6211xina219data_t*)test->data)->tps6211x, &power);

  aosThdSSleep(1);

  status |= ina219_lld_read_bus_voltage(((aos_test_tps6211xina219data_t*)test->data)->ina219, &v_buson, ((aos_test_tps6211xina219data_t*)test->data)->timeout);

  if (status == APAL_STATUS_SUCCESS && power == TPS6211x_LLD_POWER_ENABLED) {

    aosTestPassedMsg(stream, &result, "enabled, %fV\n", (float)v_buson / 1000000.0f);

  } else {

    aosTestFailedMsg(stream, &result, "0x%08X\n", status);

  }

  chprintf(stream, "write pin...\n");

  status = tps6211x_lld_set_power_en(((aos_test_tps6211xina219data_t*)test->data)->tps6211x, TPS6211x_LLD_POWER_DISABLED);

  status |= tps6211x_lld_get_power_en(((aos_test_tps6211xina219data_t*)test->data)->tps6211x, &power);

  aosThdSSleep(1);

  status |= ina219_lld_read_bus_voltage(((aos_test_tps6211xina219data_t*)test->data)->ina219, &v_busoff, ((aos_test_tps6211xina219data_t*)test->data)->timeout);

  status |= tps6211x_lld_set_power_en(((aos_test_tps6211xina219data_t*)test->data)->tps6211x, TPS6211x_LLD_POWER_ENABLED);

  if (status == APAL_STATUS_SUCCESS && power == TPS6211x_LLD_POWER_DISABLED) {

    chprintf(stream, "\tdisabled, %fV\n", (float)v_busoff / 1000000.0f);

    if (v_buson > v_busoff) {

      aosTestPassed(stream, &result);

    } else {

      aosTestFailedMsg(stream, &result, "on: %fV; off: %fV\n", (float)v_buson / 1000000.0f, (float)v_busoff / 1000000.0f);

    }

  } else {

    aosTestFailedMsg(stream, &result, "0x%08X\n", status);

  }

  return result;

}

#endif /* (AMIROOS_CFG_TESTS_ENABLE == true) */