this code is using for tests
Dependencies: pulga-lorawan-drv Si1133 BME280
trace_helper.cpp
- Committer:
- mbed_official
- Date:
- 2018-03-19
- Revision:
- 8:7594ad70d2bf
- Parent:
- 0:7037ed05f54f
- Child:
- 17:2fc16c1d6434
File content as of revision 8:7594ad70d2bf:
/** * Copyright (c) 2017, Arm Limited and affiliates. * SPDX-License-Identifier: Apache-2.0 * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ #include "drivers/Serial.h" /** * Serial object for console tracing */ mbed::Serial pc(USBTX, USBRX, MBED_CONF_PLATFORM_DEFAULT_SERIAL_BAUD_RATE); /** * If we have tracing library available, we can see traces from within the * stack. The library could be made unavailable by removing FEATURE_COMMON_PAL * from the mbed_app.json to save RAM. */ #if defined(FEATURE_COMMON_PAL) #include "platform/PlatformMutex.h" #include "mbed_trace.h" /** * Local mutex object for synchronization */ static PlatformMutex mutex; static void serial_lock(); static void serial_unlock(); static void trace_printer(const char* str); /** * Sets up trace for the application * Wouldn't do anything if the FEATURE_COMMON_PAL is not added * or if the trace is disabled using mbed_app.json */ void setup_trace() { // setting up Mbed trace. mbed_trace_mutex_wait_function_set(serial_lock); mbed_trace_mutex_release_function_set(serial_unlock); mbed_trace_init(); mbed_trace_print_function_set(trace_printer); } /** * Lock provided for serial printing used by trace library */ static void serial_lock() { mutex.lock(); } /** * Releasing lock provided for serial printing used by trace library */ static void serial_unlock() { mutex.unlock(); } /** * Prints the Mbed trace, used by trace library. * Not intended for local use. */ static void trace_printer(const char* str) { pc.printf("%s\r\n", str); } #else void setup_trace() { } #endif