修改发送队列的tail自加位置 #7
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按照原先的方式，会导致在发送时出错。
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看了你提交的代码，可以具体的描述一下，出错的情况吗，方便我定位bug。 |
最近出差，刚有时间回复，出错的具体情况就是，不能正常发送，因为tail没有正确加1，导致发送刷新函数的判断里，判断不到有发送队列。我应该没有修改J1939_OVERWRITE_TX_QUEUE 这个宏定义吧？ |
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按照原先的方式，会导致在发送时出错。