bl_mcu_sdk/examples/timer/timer_basic/main.c

45 lines
1.4 KiB
C

/**
* @file main.c
* @brief
*
* Copyright (c) 2021 Bouffalolab team
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership. The
* ASF licenses this file to you 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 "bflb_platform.h"
#include "hal_timer.h"
int main(void)
{
bflb_platform_init(0);
timer_register(TIMER1_INDEX, "timer1");
struct device *timer1 = device_find("timer1");
if (timer1) {
device_open(timer1, DEVICE_OFLAG_STREAM_TX); // 1s timing
} else {
MSG("timer device open failed! \n");
}
while (1) {
if (device_control(timer1, DEVICE_CTRL_GET_INT, (void *)TIMER_COMP0_IT)) {
BL_CASE_SUCCESS;
}
bflb_platform_delay_ms(100);
}
}