InfiniTime/src/Logging/NrfLogger.cpp
JF bbe4e500c3 Improve power consumption and SLEEP mode :
- Disable IDLE hook (it would wake the device up as soon as possible).
 - Logger task sleep for 100ms (disable logging for better battery life)
 - Logging is disabled by default
 - Apply fix for ERRATA 87 (clear FPU interrupt before going to sleep). Ports files from FreeRTOS are now in the sources (they where in the SDK before)
2020-01-05 11:09:07 +01:00

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C++

#include <libraries/log/nrf_log_ctrl.h>
#include <libraries/log/nrf_log_default_backends.h>
#include <FreeRTOS.h>
#include <task.h>
#include <libraries/log/nrf_log.h>
#include "NrfLogger.h"
using namespace Pinetime::Logging;
void NrfLogger::Init() {
auto result = NRF_LOG_INIT(nullptr);
APP_ERROR_CHECK(result);
NRF_LOG_DEFAULT_BACKENDS_INIT();
if (pdPASS != xTaskCreate(NrfLogger::Process, "LOGGER", 512, nullptr, 0, &m_logger_thread))
APP_ERROR_HANDLER(NRF_ERROR_NO_MEM);
}
void NrfLogger::Process(void*) {
NRF_LOG_INFO("Logger task started!");
while (1) {
NRF_LOG_FLUSH();
vTaskDelay(100); // Not good for power consumption, it will wake up every 100ms...
}
}
void NrfLogger::Resume() {
vTaskResume(m_logger_thread);
}