aaribaud/ESPSomfy-RTS
0
0
Fork 0
mirror of https://github.com/rstrouse/ESPSomfy-RTS.git synced 2026-04-20 11:02:14 +02:00
Code Issues Projects Releases Packages Wiki Activity

Tsury noise detection

Browse source
This commit is contained in:
cjkas 2026-03-30 09:22:22 +02:00
parent 72bfd26443
commit 0dbb1da2bf
6 changed files with 189 additions and 5 deletions
Download patch file Download diff file Expand all files Collapse all files

34
src/Somfy.cpp
View file

@ -3,6 +3,7 @@
#include <SPI.h>
#include <esp_task_wdt.h>
#include <esp_chip_info.h>
#include "driver/gpio.h"
#include "esp_log.h"
#include "Utils.h"
#include "ConfigSettings.h"
@ -45,6 +46,9 @@ int sort_asc(const void *cmp1, const void *cmp2) {
}
static int interruptPin = 0;
static volatile bool noiseDetected = false;
static volatile unsigned long noiseStart = 0;
static volatile uint32_t noiseCount = 0;
static uint8_t bit_length = 56;
somfy_commands translateSomfyCommand(const String& string) {
if (string.equalsIgnoreCase("My")) return somfy_commands::My;
@ -4187,6 +4191,21 @@ void Transceiver::sendFrame(byte *frame, uint8_t sync, uint8_t bitLength) {
}
}
void RECEIVE_ATTR Transceiver::handleReceive() {
if (noiseDetected) return;
if (somfy.transceiver.config.noiseDetection) {
unsigned long now = millis();
if (noiseStart == 0) noiseStart = now;
if (now - noiseStart >= 10000) {
noiseStart = now;
noiseCount = 0;
}
noiseCount++;
if (noiseCount > 100) {
gpio_intr_disable((gpio_num_t)interruptPin);
noiseDetected = true;
return;
}
}
static unsigned long last_time = 0;
const long time = micros();
const unsigned int duration = time - last_time;
@ -4358,7 +4377,7 @@ void Transceiver::processFrequencyScan(bool received) {
currRSSI = -100;
}
if(millis() - lastScan > 100 && somfy_rx.status == waiting_synchro) {
if(millis() - lastScan > 100 && (somfy_rx.status == waiting_synchro || noiseDetected)) {
lastScan = millis();
this->emitFrequencyScan();
currFreq += 0.01f;
@ -4538,6 +4557,7 @@ void transceiver_config_t::fromJSON(JsonObject& obj) {
if(!obj["enabled"].isNull()) this->enabled = obj["enabled"];
if(!obj["txPower"].isNull()) this->txPower = obj["txPower"];
if(!obj["proto"].isNull()) this->proto = static_cast<radio_proto>(obj["proto"].as<uint8_t>());
if(!obj["noiseDetection"].isNull()) this->noiseDetection = obj["noiseDetection"];
/*
if (!obj["internalCCMode"].isNull()) this->internalCCMode = obj["internalCCMode"];
if (!obj["modulationMode"].isNull()) this->modulationMode = obj["modulationMode"];
@ -4625,7 +4645,8 @@ void transceiver_config_t::save() {
pref.putBool("radioInit", true);
pref.putChar("txPower", this->txPower);
pref.putChar("proto", static_cast<uint8_t>(this->proto));
pref.putBool("noiseDetect", this->noiseDetection);
/*
pref.putBool("internalCCMode", this->internalCCMode);
pref.putUChar("modulationMode", this->modulationMode);
@ -4724,6 +4745,7 @@ void transceiver_config_t::load() {
this->txPower = pref.getChar("txPower", this->txPower);
this->rxBandwidth = pref.getFloat("rxBandwidth", this->rxBandwidth);
this->proto = static_cast<radio_proto>(pref.getChar("proto", static_cast<uint8_t>(this->proto)));
this->noiseDetection = pref.getBool("noiseDetect", false);
this->removeNVSKey("internalCCMode");
this->removeNVSKey("modulationMode");
this->removeNVSKey("channel");
@ -4857,6 +4879,14 @@ bool Transceiver::begin() {
}
void Transceiver::loop() {
somfy_rx_t rx;
if (noiseDetected && rxmode != 3 && this->config.noiseDetection) {
if (millis() - noiseStart > 100) {
gpio_intr_enable((gpio_num_t)interruptPin);
noiseDetected = false;
noiseStart = 0;
noiseCount = 0;
}
}
if(rxmode == 3) {
if(this->receive(&rx))
this->processFrequencyScan(true);