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cc2540 用GATT_Notification()函数数据发送问题



从机端通过GATT_Notification( 0, &pReport, FALSE )发送数据给主机,在主机端通过 osal_memcpy(&noti.value, &pMsg->msg.handleValueNoti.value,noti.len);能正常收到从机发来的数据,但是主机端利用GATT_Notification( 0, &pReport, FALSE )发送数据给从机,从机却收不到数据,这是什么原因呢?