* companion: new field in CMD_SET_OTHER_PARAMS, path_hash_mode
* companion: CMD_SEND_SELF_ADVERT, cmd_frame[1] now holds the path hash size (0 = zero hop, 1..3 = flood path hash size)
This change addresses two issues. The first is that the
LilyGo_TLora_V2_1_1_6_terminal_chat build would try to compile
simple_repeater/MyMesh.cpp. All other examples of terminal chat
targets are instead building simple_secure_chat/main.cpp . This
change would align this build to the rest of the builds.
The second issue, found during the course of investigating the
first, stems from simple_repeater/MyMesh.cpp using the
MAX_NEIGHBOURS #define to control whether the neighbor list is kept.
Repeaters that keep this list must define this value, and if the
value is not defined, then all neighbor-related functionality is
compiled out. However, the code that replies to
REQ_TYPE_GET_NEIGHBOURS did not properly check for this #define,
and thus any target that compiles simple_repeater/MyMesh.cpp
without defining MAX_NEIGHBOURS would get an undefined variable
compilation error.
As a practical matter though, there are no targets that compile
simple_repeater/MyMesh.cpp AND do not define MAX_NEIGHBOURS,
except this build due to the first issue. As a result, the
second issue is addressed only as a matter of completeness. The
expected behavior with this change is that such a repeater would
send a valid reply indicating zero known neighbors.
- Trigger noise floor calibration every 2s and AGC reset every 30s in main loop.
- Reorder loop to match Dispatcher: calibrate + radio.loop() before AGC reset
and recvRaw() so RSSI is never sampled right after startReceive().
- Update protocol doc with calibration intervals and typical noise floor range.
- Variant platformio.ini updates (heltec_v3, rak4631).
This change counts when readData returns an err code other than RADIOLIB_ERR_NONE. In most cases this is going to be a CRC error. This counter is exposed in the `stats-packets` command, and in the repeater stats payload (4 additional bytes to the payload, which is now 56 bytes with this change. My incompetent robot claims the total payload size is 96 bytes (unverified but probably close).