定时器输入捕获驱动实现

Signed-off-by: a1012112796 <1012112796@qq.com>
2023-01-17 11:00:29 +08:00
parent 9ebd4970a0
commit b2d3238dc2
15 changed files with 860 additions and 167 deletions
--- a/rt-thread/components/drivers/misc/rt_inputcapture.c
+++ b/rt-thread/components/drivers/misc/rt_inputcapture.c
@@ -181,10 +181,7 @@ void rt_hw_inputcapture_isr(struct rt_inputcapture_device *inputcapture, rt_bool
    }

    data.is_high = level;
-    if (rt_ringbuffer_put(inputcapture->ringbuff, (rt_uint8_t *)&data, sizeof(struct rt_inputcapture_data)) == 0)
-    {
-        LOG_W("inputcapture ringbuffer doesn't have enough space.");
-    }
+    rt_ringbuffer_put(inputcapture->ringbuff, (rt_uint8_t *)&data, sizeof(struct rt_inputcapture_data));

    receive_size =  rt_ringbuffer_data_len(inputcapture->ringbuff) / sizeof(struct rt_inputcapture_data);