📡 UV4R + MMDVM（Pi-Star）连接 BM4602 短信尝试问题
🧩 基本配置
- 电台：UV4R
- 设备：MMDVM 盒子
- 系统：Pi-Star
- 连接服务器：BM（BrandMeister）4602 网络
📌 起因说明
在 BM 网站上看到可以通过 DMR 短信（SMS）功能实现一些网络服务，于是尝试进行发送操作。
操作流程包括：
- 尝试使用对讲机短信功能发送
- 尝试不同短信格式
- 尝试修改文本格式
- 尝试 BM 平台相关设置
但最终结果均为：发送失败
📷 参考截图
（此处为原帖截图）
📄 Pi-Star 日志（关键部分）
M: 2026-06-27 12:48:38.442 DMR Slot 2, received RF Data Preamble CSBK (27 to follow) from BG5VPB to 460990
M: 2026-06-27 12:48:38.559 DMR Slot 2, received RF Data Preamble CSBK (26 to follow) from BG5VPB to 460990
M: 2026-06-27 12:48:38.676 DMR Slot 2, received RF Data Preamble CSBK (25 to follow) from BG5VPB to 460990
M: 2026-06-27 12:48:38.793 DMR Slot 2, received RF Data Preamble CSBK (24 to follow) from BG5VPB to 460990
M: 2026-06-27 12:48:38.915 DMR Slot 2, received RF Data Preamble CSBK (23 to follow) from BG5VPB to 460990
M: 2026-06-27 12:48:39.032 DMR Slot 2, received RF Data Preamble CSBK (22 to follow) from BG5VPB to 460990
M: 2026-06-27 12:48:39.149 DMR Slot 2, received RF Data Preamble CSBK (21 to follow) from BG5VPB to 460990
M: 2026-06-27 12:48:39.266 DMR Slot 2, received RF Data Preamble CSBK (20 to follow) from BG5VPB to 460990
M: 2026-06-27 12:48:39.383 DMR Slot 2, received RF Data Preamble CSBK (19 to follow) from BG5VPB to 460990
M: 2026-06-27 12:48:39.499 DMR Slot 2, received RF Data Preamble CSBK (18 to follow) from BG5VPB to 460990
M: 2026-06-27 12:48:39.622 DMR Slot 2, received RF Data Preamble CSBK (17 to follow) from BG5VPB to 460990
M: 2026-06-27 12:48:39.738 DMR Slot 2, received RF Data Preamble CSBK (16 to follow) from BG5VPB to 460990
M: 2026-06-27 12:48:39.855 DMR Slot 2, received RF Data Preamble CSBK (15 to follow) from BG5VPB to 460990
M: 2026-06-27 12:48:39.972 DMR Slot 2, received RF Data Preamble CSBK (14 to follow) from BG5VPB to 460990
M: 2026-06-27 12:48:40.089 DMR Slot 2, received RF Data Preamble CSBK (13 to follow) from BG5VPB to 460990
M: 2026-06-27 12:48:40.206 DMR Slot 2, received RF Data Preamble CSBK (12 to follow) from BG5VPB to 460990
M: 2026-06-27 12:48:40.328 DMR Slot 2, received RF Data Preamble CSBK (11 to follow) from BG5VPB to 460990
M: 2026-06-27 12:48:40.445 DMR Slot 2, received RF Data Preamble CSBK (10 to follow) from BG5VPB to 460990
M: 2026-06-27 12:48:40.562 DMR Slot 2, received RF Data Preamble CSBK (9 to follow) from BG5VPB to 460990
M: 2026-06-27 12:48:40.678 DMR Slot 2, received RF Data Preamble CSBK (8 to follow) from BG5VPB to 460990
M: 2026-06-27 12:48:40.795 DMR Slot 2, received RF Data Preamble CSBK (7 to follow) from BG5VPB to 460990
M: 2026-06-27 12:48:40.912 DMR Slot 2, received RF Data Preamble CSBK (6 to follow) from BG5VPB to 460990
M: 2026-06-27 12:48:41.034 DMR Slot 2, received RF Data Preamble CSBK (5 to follow) from BG5VPB to 460990
M: 2026-06-27 12:48:41.151 DMR Slot 2, received RF Data Preamble CSBK (4 to follow) from BG5VPB to 460990
M: 2026-06-27 12:48:41.385 DMR Slot 2, received RF data header from BG5VPB to 460990, 3 blocks
M: 2026-06-27 12:48:41.391 DMR Slot 2, ended RF data transmission
M: 2026-06-27 12:48:41.713 DMR Slot 2, received network Data Preamble CSBK (1 to follow) from 460990 to BG5VPB
M: 2026-06-27 12:48:41.951 DMR Slot 2, received network data header from 460990 to BG5VPB, 0 blocks
M: 2026-06-27 12:48:41.951 DMR Slot 2, ended network data transmission from 460990 to BG5VPB
M: 2026-06-27 12:48:41.962 DMR Slot 2, received network Data Preamble CSBK (5 to follow) from 460990 to BG5VPB
M: 2026-06-27 12:48:42.195 DMR Slot 2, received network data header from 460990 to BG5VPB, 4 blocks
M: 2026-06-27 12:48:42.216 DMR Slot 2, ended network data transmission
🙏 求助
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