int system_sleep_pin_impl(uint16_t wakeUpPin, uint16_t edgeTriggerMode, long seconds, uint32_t param, void* reserved) { SYSTEM_THREAD_CONTEXT_SYNC(system_sleep_pin_impl(wakeUpPin, edgeTriggerMode, seconds, param, reserved)); // If we're connected to the cloud, make sure all // confirmable UDP messages are sent before sleeping if (spark_cloud_flag_connected()) { Spark_Sleep(); } bool network_sleep = network_sleep_flag(param); if (network_sleep) { network_suspend(); } LED_Off(LED_RGB); HAL_Core_Enter_Stop_Mode(wakeUpPin, edgeTriggerMode, seconds); if (network_sleep) { network_resume(); // asynchronously bring up the network/cloud } // if single-threaded, managed mode then reconnect to the cloud (for up to 60 seconds) auto mode = system_mode(); if (system_thread_get_state(nullptr)==spark::feature::DISABLED && (mode==AUTOMATIC || mode==SEMI_AUTOMATIC) && spark_cloud_flag_auto_connect()) { waitFor(spark_cloud_flag_connected, 60000); } if (spark_cloud_flag_connected()) { Spark_Wake(); } return 0; }
int HAL_Core_Enter_Stop_Mode_Ext(const uint16_t* pins, size_t pins_count, const InterruptMode* mode, size_t mode_count, long seconds, void* reserved) { HAL_Core_Enter_Stop_Mode(pins != NULL && pins_count > 0 ? *pins : TOTAL_PINS, mode != NULL && mode_count > 0 ? (uint16_t)(*mode) : 0xffff, seconds); return -1; }