* Implement Meshtastic reply bot module with ping and status features
Adds a reply bot module that listens for /ping, /hello, and /test commands received via direct messages or broadcasts on the primary channel. The module always replies via direct message to the sender only, reporting hop count, RSSI, and SNR. Per-sender cooldowns are enforced to reduce network spam, and the module can be excluded at build time via a compile flag. Updates include the new module source files and required build configuration changes.
* Update ReplyBotModule.cpp
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
* Update src/modules/ReplyBotModule.h
Match the existing MESHTASTIC_EXCLUDE_* guard pattern so the module is excluded by default.
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
* Update src/modules/ReplyBotModule.cpp
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
* Tidying up
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Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
Co-authored-by: Ben Meadors <benmmeadors@gmail.com>
