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* ESP-NOW experiment with terminal-chat

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This commit is contained in:
Scott Powell 2025-03-24 21:16:00 +11:00
parent f33e1b22b3
commit 7bd7bfb14a
6 changed files with 182 additions and 0 deletions
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20
examples/simple_secure_chat/main.cpp
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@ -7,9 +7,12 @@
#include <SPIFFS.h>
#endif
#ifdef WRAPPER_CLASS
#define RADIOLIB_STATIC_ONLY 1
#include <RadioLib.h>
#include <helpers/RadioLibWrappers.h>
#endif
#include <helpers/ArduinoHelpers.h>
#include <helpers/StaticPoolPacketManager.h>
#include <helpers/SimpleMeshTables.h>
@ -263,7 +266,11 @@ protected:
public:
#ifdef WRAPPER_CLASS
MyMesh(RadioLibWrapper& radio, mesh::RNG& rng, mesh::RTCClock& rtc, SimpleMeshTables& tables)
#else
MyMesh(mesh::Radio& radio, mesh::RNG& rng, mesh::RTCClock& rtc, SimpleMeshTables& tables)
#endif
: BaseChatMesh(radio, *new ArduinoMillis(), rng, rtc, *new StaticPoolPacketManager(16), tables)
{
// defaults
@ -325,6 +332,8 @@ public:
Serial.println("===== MeshCore Chat Terminal =====");
Serial.println();
Serial.printf("WELCOME %s\n", _prefs.node_name);
mesh::Utils::printHex(Serial, self_id.pub_key, PUB_KEY_SIZE);
Serial.println();
Serial.println(" (enter 'help' for basic commands)");
Serial.println();
}
@ -513,7 +522,12 @@ public:
StdRNG fast_rng;
SimpleMeshTables tables;
#ifdef WRAPPER_CLASS
MyMesh the_mesh(*new WRAPPER_CLASS(radio, board), fast_rng, *new VolatileRTCClock(), tables);
#else
MyMesh the_mesh(radio, fast_rng, *new VolatileRTCClock(), tables);
#endif
void halt() {
while (1) ;
@ -526,7 +540,11 @@ void setup() {
if (!radio_init()) { halt(); }
#ifdef WRAPPER_CLASS
fast_rng.begin(radio.random(0x7FFFFFFF));
#else
fast_rng.begin(rand());
#endif
#if defined(NRF52_PLATFORM)
InternalFS.begin();
@ -538,12 +556,14 @@ void setup() {
#error "need to define filesystem"
#endif
#ifdef WRAPPER_CLASS
if (LORA_FREQ != the_mesh.getFreqPref()) {
radio.setFrequency(the_mesh.getFreqPref());
}
if (LORA_TX_POWER != the_mesh.getTxPowerPref()) {
radio.setOutputPower(the_mesh.getTxPowerPref());
}
#endif
the_mesh.showWelcome();