This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

cc2640R2FRSM连接失败问题

如题,目前使用的是cc2640R2FRSM芯片,自己做的板子。程序是simple_periheral (BLE5),移植过程中在defined symbols 屏蔽了xCC2640R2_LAUNCHXL 添加了CC2640R2DK_4XS。串口改成了IO4,IO3,并屏蔽了以前IO3.IO4的使用。

结果:串口可以使用。蓝牙在于手机通信时,有时会连接成功,然后在断开,手机提示代码34.有时返回8.

这返回的值是16进制吗?查看错误代码也不知道什么意思,如果是10进制,那应该是0x22

RESERVED SLOT VIOLATION (0x34)
The Reserved Slot Violation error code indicates that the current Synchronous
negotiation was terminated with the negotiation state set to Reserved Slot
Violation.

LMP RESPONSE TIMEOUT / LL RESPONSE TIMEOUT
(0x22)
The LMP Response Timeout / LL Response Timeout error code indicates that
an LMP transaction failed to respond within the LMP response timeout or an LL
transaction failed to respond within the LL response timeout.

CONNECTION TIMEOUT (0x08)
The Connection Timeout error code indicates that the link supervision timeout
has expired for a given connection.

麻烦看到的大佬给指点下,谢谢