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amiro-os / test / periphery-lld / LED_v1 / aos_test_LED.c @ 96621a83

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/*
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AMiRo-OS is an operating system designed for the Autonomous Mini Robot (AMiRo) platform.
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Copyright (C) 2016..2020  Thomas Schöpping et al.
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program.  If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <amiroos.h>
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#include <aos_test_LED.h>
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#if (AMIROOS_CFG_TESTS_ENABLE == true) || defined(__DOXYGEN__)
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/******************************************************************************/
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/* LOCAL DEFINITIONS                                                          */
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/******************************************************************************/
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/******************************************************************************/
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/* EXPORTED VARIABLES                                                         */
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/******************************************************************************/
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/******************************************************************************/
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/* LOCAL TYPES                                                                */
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/******************************************************************************/
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/******************************************************************************/
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/* LOCAL VARIABLES                                                            */
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/******************************************************************************/
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/******************************************************************************/
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/* LOCAL FUNCTIONS                                                            */
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/******************************************************************************/
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/******************************************************************************/
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/* EXPORTED FUNCTIONS                                                         */
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/******************************************************************************/
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/**
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 * @brief   LED test function.
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 *
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 * @param[in] stream  Stream for input/output.
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 * @param[in] test    Test object.
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 *
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 * @return            Test result value.
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 */
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aos_testresult_t aosTestLedFunc(BaseSequentialStream* stream, const aos_test_t* test)
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{
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  aosDbgCheck(test->data != NULL && ((aos_test_leddata_t*)test->data)->led != NULL);
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  // local variables
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  aos_testresult_t result;
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  int32_t status;
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  aosTestResultInit(&result);
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  chprintf(stream, "lighting up for two seconds...\n");
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  led_lld_state_t state = LED_LLD_STATE_ON;
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  status = led_lld_set(((aos_test_leddata_t*)test->data)->led, state);
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  aosThdSSleep(2);
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  status |= led_lld_get(((aos_test_leddata_t*)test->data)->led, &state);
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  if (status == APAL_STATUS_OK && state == LED_LLD_STATE_ON) {
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    aosTestPassed(stream, &result);
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  } else {
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    aosTestFailed(stream, &result);
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  }
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  chprintf(stream, "turning off for two seconds...\n");
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  state = LED_LLD_STATE_OFF;
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  status = led_lld_set(((aos_test_leddata_t*)test->data)->led, state);
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  aosThdSSleep(2);
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  status |= led_lld_get(((aos_test_leddata_t*)test->data)->led, &state);
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  if (status == APAL_STATUS_OK && state == LED_LLD_STATE_OFF) {
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    aosTestPassed(stream, &result);
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  } else {
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    aosTestFailed(stream, &result);
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  }
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  chprintf(stream, "toggling for two seconds...\n");
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  status = led_lld_set(((aos_test_leddata_t*)test->data)->led, LED_LLD_STATE_ON);
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  for (uint32_t i = 0; i < 2000/100; ++i) {
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    status |= led_lld_toggle(((aos_test_leddata_t*)test->data)->led);
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    status |= led_lld_get(((aos_test_leddata_t*)test->data)->led, &state);
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    status |= ((uint8_t)state != (i & 0x01u)) ? APAL_STATUS_ERROR : APAL_STATUS_OK;
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    aosThdMSleep(100);
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  }
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  status = led_lld_set(((aos_test_leddata_t*)test->data)->led, LED_LLD_STATE_OFF);
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  if (status == APAL_STATUS_OK) {
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    aosTestPassed(stream, &result);
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  } else {
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    aosTestFailed(stream, &result);
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  }
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  aosTestInfoMsg(stream,"driver object memory footprint: %u bytes\n", sizeof(LEDDriver));
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  return result;
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}
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#endif /* (AMIROOS_CFG_TESTS_ENABLE == true) */