一、描述你遇到的问题
按照指导说明，下载标签和信标固件，分别烧录到两个H21E模块，两个连接模式都开了，跑起来后能看到红灯常量，蓝灯闪烁，不确定连接成功没，串口打印是这样，但没有测距数据，距离拉远也没，串口上只看到“master hadm ready”和“slave hadm ready”的打印后就没有其他的了，请问需要如何使用才能看到具体的距离数据打印出来呢？
二、你具体做的所有步骤结果截图
三、当前开发板状态全景照片
四、开发板串口所有日志
[2026-03-05_11:17:16:895]boot.
[2026-03-05_11:17:17:109]Flashboot Init!
[2026-03-05_11:17:17:109]Power On
[2026-03-05_11:17:17:109]Reboot cause:0xF0F0
[2026-03-05_11:17:17:109]Reboot count:0x0
[2026-03-05_11:17:17:124]Reboot count:0x0
[2026-03-05_11:17:17:124]Flash Init Succ!
[2026-03-05_11:17:17:124]No need to upgrade...
[2026-03-05_11:17:17:124]Jump to app! addr = 0x90115300
[2026-03-05_11:17:17:139] ************************************
[2026-03-05_11:17:17:216]BearPi SLE_HADM
[2026-03-05_11:17:17:216]V2024_r1
[2026-03-05_11:17:17:216]Powered by www.bearpi.cn
[2026-03-05_11:17:17:216]************************************
[2026-03-05_11:17:17:216]slave hadm ready
[2026-03-05_11:17:17:216]
[2026-03-05_11:17:15:826]boot.
[2026-03-05_11:17:16:058]Flashboot Init!
[2026-03-05_11:17:16:058]Power On
[2026-03-05_11:17:16:058]Reboot cause:0xF0F0
[2026-03-05_11:17:16:058]Reboot count:0x0
[2026-03-05_11:17:16:058]Reboot count:0x0
[2026-03-05_11:17:16:058]Flash Init Succ!
[2026-03-05_11:17:16:058]No need to upgrade...
[2026-03-05_11:17:16:058]Jump to app! addr = 0x90115300
[2026-03-05_11:17:16:073] ************************************
[2026-03-05_11:17:16:151]BearPi SLE_HADM
[2026-03-05_11:17:16:151]V2024_r1
[2026-03-05_11:17:16:151]Powered by www.bearpi.cn
[2026-03-05_11:17:16:151]************************************
[2026-03-05_11:17:16:151]master hadm ready
[2026-03-05_11:17:16:151]