mirror of
https://github.com/mikecarper/MeshCore.git
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mikecarper
ca9caece53
Add native narrow-band CW capture, ACK-first remote sessions, retained LoRa-readable pages, checked restoration and transport-safe progress. Add stock-compatible negotiated heartbeat/autosleep and recovery. Include host regressions and identity-bound HIL runners; keep unverified faster tuning HIL-only and document outstanding hardware validation.
42 lines
1.8 KiB
C++
42 lines
1.8 KiB
C++
#include <helpers/MorseRx.h>
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#include <cassert>
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#include <cstring>
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#include <initializer_list>
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#include <string>
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struct Receiver {
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mesh::MorseRx rx; uint32_t now=100;
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Receiver(uint8_t wpm) { assert(rx.start(wpm,300000,now)==mesh::MorseRxResult::Started); level(-110,520); }
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void level(float rssi,uint32_t duration) { for(uint32_t i=0;i<duration;++i) rx.sample(rssi,now++); }
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std::string finish() { level(-110,1000); rx.stop(now); return rx.text(); }
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};
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static std::string shortened_gaps(uint8_t wpm) {
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Receiver r(wpm);
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for(unsigned dot=0;dot<5;++dot) {
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r.level(-80,8); // plausible fast-dot RF fall lag, still less than the dash boundary
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if(dot<4) r.level(-110,2);
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}
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return r.finish();
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}
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int main() {
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for(uint8_t speed:{200,240}) {
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const auto decoded=shortened_gaps(speed);
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if(EXPECTED_FAST_OFF) assert(decoded=="5 ");
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else assert(decoded!="5 "); // negative control: two quiet samples never confirm a two-ms OFF debounce
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Receiver quiet(speed); quiet.level(-110,10000);
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assert(quiet.finish().empty());
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Receiver on_spikes(speed);
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for(unsigned spike=0;spike<50;++spike) { on_spikes.level(-80,2); on_spikes.level(-110,20); }
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assert(on_spikes.finish().empty()); // fast OFF does not weaken the rising debounce
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Receiver mark_glitch(speed);
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for(unsigned dot=0;dot<5;++dot) {
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mark_glitch.level(-80,3); mark_glitch.level(-110,1); mark_glitch.level(-80,3);
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if(dot<4) mark_glitch.level(-110,mesh::MorseTx::unitMillis(speed));
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}
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assert(mark_glitch.finish()=="5 "); // one-ms negative spikes still cannot cut a mark
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}
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assert(shortened_gaps(120)!="5 "); // quarter-dot is still two-ms, even with a lower one-ms floor
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Receiver fade(240);
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fade.level(-80,6); fade.level(-110,40); // establish a confirmed floor before subsequent variation
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assert(fade.finish().find('E')==0);
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}
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