Este panel está listo para recibir telemetría desde ESP32/NodeMCU por HTTP/JSON (o WebSocket). Incluye indicador de severidad, alarma sonora y registro visible de consultas (trazabilidad).
Debajo se ve exactamente qué se consulta/envía (URL, método, payload y respuesta).
// PULL (Panel -> ESP32)
// El panel consulta al ESP32 cada 5s y recibe JSON
GET http://192.168.1.50/api/status
Respuesta esperada (JSON):
{
"deviceId": "NG-ESP32-001",
"ts": "2026-03-02T10:00:00-03:00",
"tempC": 24.6,
"co2ppm": 480,
"gas": 220,
"fire": false
}
// En este panel, eso se procesa y actualiza UI + alarmas.
[RX] 24/3/2026, 11:18:52 device=NG-ESP32-001 temp=35.72224748384187 co2=1371.6128853207877 gas=265.6615659692422 fire=false
[RX] 24/3/2026, 11:18:58 device=NG-ESP32-001 temp=21.140204860179455 co2=1495.5848874561989 gas=923.6975905834538 fire=false
[WARN] Audio bloqueado por el navegador. Tocá "Test alarma" para habilitar audio.
[RX] 24/3/2026, 11:19:03 device=NG-ESP32-001 temp=22.4998032984528 co2=1560.611880425699 gas=233.03329172484837 fire=false
[RX] 24/3/2026, 11:19:08 device=NG-ESP32-001 temp=33.272864893387236 co2=1664.1551686550893 gas=581.5088871681778 fire=false
[RX] 24/3/2026, 11:19:13 device=NG-ESP32-001 temp=23.52908479058305 co2=437.7305817530845 gas=292.26412954688897 fire=false
[RX] 24/3/2026, 11:19:18 device=NG-ESP32-001 temp=30.261513365342786 co2=542.6978647098834 gas=214.70663247483031 fire=false
[RX] 24/3/2026, 11:19:23 device=NG-ESP32-001 temp=25.247291223215115 co2=842.2071750487992 gas=527.0070034430241 fire=false
[RX] 24/3/2026, 11:19:28 device=NG-ESP32-001 temp=27.711558166553296 co2=1653.1677892127764 gas=534.1862380929006 fire=true
[WARN] Audio bloqueado por el navegador. Tocá "Test alarma" para habilitar audio.
[RX] 24/3/2026, 11:19:34 device=NG-ESP32-001 temp=35.203292293490854 co2=1224.9784951280458 gas=923.393597095842 fire=false
[RX] 24/3/2026, 11:20:33 device=NG-ESP32-001 temp=31.726924256948436 co2=728.2308854324647 gas=524.978636603084 fire=false
[RX] 24/3/2026, 11:20:48 device=NG-ESP32-001 temp=32.45925711958719 co2=872.5980674835148 gas=905.4858103995343 fire=false
[WARN] Audio bloqueado por el navegador. Tocá "Test alarma" para habilitar audio.
[RX] 24/3/2026, 11:20:53 device=NG-ESP32-001 temp=23.133447519395855 co2=1161.3461439386085 gas=995.8474166767676 fire=false
[RX] 24/3/2026, 11:20:58 device=NG-ESP32-001 temp=20.894035656405777 co2=1118.3025840369203 gas=397.9590051015882 fire=false
[RX] 24/3/2026, 11:21:03 device=NG-ESP32-001 temp=37.44100278615983 co2=1605.823249403988 gas=634.3831681290267 fire=true
[WARN] Audio bloqueado por el navegador. Tocá "Test alarma" para habilitar audio.
[RX] 24/3/2026, 11:21:08 device=NG-ESP32-001 temp=34.91473141738385 co2=880.8766213308884 gas=442.9295083725582 fire=false
[RX] 24/3/2026, 11:21:13 device=NG-ESP32-001 temp=28.962130286996512 co2=1216.737719286201 gas=596.0622619418473 fire=false
[RX] 24/3/2026, 11:21:26 device=NG-ESP32-001 temp=35.823785765884686 co2=637.9376016395796 gas=338.99691142685083 fire=false
[RX] 24/3/2026, 11:21:28 device=NG-ESP32-001 temp=23.59518559082847 co2=481.4367579805507 gas=636.3010195524579 fire=false
[RX] 24/3/2026, 11:21:33 device=NG-ESP32-001 temp=22.601120676007056 co2=1781.2429934096072 gas=172.53215102290181 fire=false
[RX] 24/3/2026, 11:21:38 device=NG-ESP32-001 temp=35.80195474567475 co2=1079.2579079023183 gas=771.5725325664201 fire=false
[RX] 24/3/2026, 11:21:43 device=NG-ESP32-001 temp=32.739947152794095 co2=592.0283185082183 gas=352.1329075941857 fire=true
[WARN] Audio bloqueado por el navegador. Tocá "Test alarma" para habilitar audio.
[RX] 24/3/2026, 11:21:48 device=NG-ESP32-001 temp=31.63369991326887 co2=1151.4018983835626 gas=509.2695546417743 fire=false
[RX] 24/3/2026, 11:21:53 device=NG-ESP32-001 temp=36.911963701124535 co2=479.4157393795618 gas=676.9288100677054 fire=false
[RX] 24/3/2026, 11:21:58 device=NG-ESP32-001 temp=20.2985784450536 co2=1593.4392347795088 gas=792.4232128359519 fire=false
[RX] 24/3/2026, 11:22:03 device=NG-ESP32-001 temp=28.818428912032157 co2=1576.495688484099 gas=198.9888112412688 fire=false
[RX] 24/3/2026, 11:22:08 device=NG-ESP32-001 temp=34.126466796520795 co2=1462.589703288445 gas=278.8150957714057 fire=false
[RX] 24/3/2026, 11:22:13 device=NG-ESP32-001 temp=32.20418813562423 co2=807.4934301719836 gas=535.258151330348 fire=false
[RX] 24/3/2026, 11:22:18 device=NG-ESP32-001 temp=37.19965803849843 co2=1237.1512937217283 gas=878.9679109896708 fire=false
[RX] 24/3/2026, 11:23:24 device=NG-ESP32-001 temp=34.044064245113944 co2=1405.2396733497162 gas=768.0995402518597 fire=false
[RX] 24/3/2026, 11:23:27 device=NG-ESP32-001 temp=20.058721039996563 co2=615.8724858874245 gas=726.8672507399351 fire=true
[WARN] Audio bloqueado por el navegador. Tocá "Test alarma" para habilitar audio.
[RX] 24/3/2026, 11:23:32 device=NG-ESP32-001 temp=25.74374505928774 co2=1589.1012903197038 gas=614.2566671574987 fire=false
[RX] 24/3/2026, 11:23:37 device=NG-ESP32-001 temp=25.340713760728814 co2=1735.535863107395 gas=731.2245085577686 fire=false
[RX] 24/3/2026, 11:23:42 device=NG-ESP32-001 temp=30.99566938739332 co2=964.4933155619246 gas=646.3170359620881 fire=false
[RX] 24/3/2026, 11:23:47 device=NG-ESP32-001 temp=32.64564231622388 co2=1487.2449376813827 gas=707.6897320161775 fire=false
[RX] 24/3/2026, 11:23:53 device=NG-ESP32-001 temp=29.000459032792627 co2=1334.1467451384356 gas=865.8466602811225 fire=false
[RX] 24/3/2026, 11:23:58 device=NG-ESP32-001 temp=30.019753188760106 co2=700.9915119547484 gas=454.87088426563736 fire=false
[RX] 24/3/2026, 11:24:03 device=NG-ESP32-001 temp=27.575852229425116 co2=701.2601934035858 gas=412.184256067943 fire=false
[RX] 24/3/2026, 11:24:08 device=NG-ESP32-001 temp=22.47644795198499 co2=994.4737696768115 gas=288.6475532124474 fire=false
[RX] 24/3/2026, 11:25:21 device=NG-ESP32-001 temp=36.49056554210196 co2=1753.0849651063343 gas=301.2088970947236 fire=false
[RX] 24/3/2026, 11:25:22 device=NG-ESP32-001 temp=25.304804845143174 co2=1067.1199291476587 gas=222.7130933960699 fire=false
[RX] 24/3/2026, 11:25:28 device=NG-ESP32-001 temp=26.76585159783655 co2=1191.8380476591371 gas=806.020234951273 fire=false
[RX] 24/3/2026, 11:25:33 device=NG-ESP32-001 temp=26.03853624247054 co2=902.9514595146043 gas=910.1051953985957 fire=false
[WARN] Audio bloqueado por el navegador. Tocá "Test alarma" para habilitar audio.
[RX] 24/3/2026, 11:25:38 device=NG-ESP32-001 temp=27.22385465153272 co2=433.906052645675 gas=250.47790566547778 fire=false
[RX] 24/3/2026, 11:27:16 device=NG-ESP32-001 temp=29.146096181097022 co2=439.58032555337167 gas=761.6752459371714 fire=false
[RX] 24/3/2026, 11:27:25 device=NG-ESP32-001 temp=22.381921269098772 co2=692.2697691405585 gas=493.5973657644392 fire=false
[RX] 24/3/2026, 11:27:28 device=NG-ESP32-001 temp=26.889533674597246 co2=1098.5663435145725 gas=719.963784965836 fire=false
[RX] 24/3/2026, 11:27:33 device=NG-ESP32-001 temp=34.163736927392634 co2=1185.4817806841197 gas=917.1477398803204 fire=false
[WARN] Audio bloqueado por el navegador. Tocá "Test alarma" para habilitar audio.
[RX] 24/3/2026, 11:27:38 device=NG-ESP32-001 temp=37.51197447990306 co2=1560.081675785048 gas=340.1673433045713 fire=false
[RX] 24/3/2026, 11:27:43 device=NG-ESP32-001 temp=24.02701337538742 co2=1718.888043117099 gas=291.658466667217 fire=false
[RX] 24/3/2026, 11:27:48 device=NG-ESP32-001 temp=32.23000616665107 co2=1219.0000556491325 gas=771.8091888152404 fire=false
[RX] 24/3/2026, 11:27:53 device=NG-ESP32-001 temp=36.38100431717071 co2=450.8391753787034 gas=267.9837667502424 fire=false
[RX] 24/3/2026, 11:27:58 device=NG-ESP32-001 temp=30.14888113290329 co2=1130.9056675541183 gas=355.4755147562821 fire=false
[RX] 24/3/2026, 11:28:03 device=NG-ESP32-001 temp=23.63765041570263 co2=1638.984907575582 gas=392.65342303891043 fire=false
[RX] 24/3/2026, 11:28:08 device=NG-ESP32-001 temp=31.75498451946801 co2=637.317761123776 gas=151.21274279967375 fire=false
[RX] 24/3/2026, 11:28:13 device=NG-ESP32-001 temp=28.80957729153993 co2=1466.586676681141 gas=517.9923510251419 fire=false
[RX] 24/3/2026, 11:28:18 device=NG-ESP32-001 temp=35.43555737634449 co2=1179.6636392454957 gas=776.1728605226181 fire=false
[RX] 24/3/2026, 11:28:23 device=NG-ESP32-001 temp=36.756341143278604 co2=691.2508852244453 gas=578.9013527385849 fire=false
[RX] 24/3/2026, 11:28:28 device=NG-ESP32-001 temp=31.173261038325396 co2=1021.9931012212102 gas=390.80073034250233 fire=true
[WARN] Audio bloqueado por el navegador. Tocá "Test alarma" para habilitar audio.
[RX] 24/3/2026, 11:28:33 device=NG-ESP32-001 temp=35.658210868850816 co2=1551.9352901680293 gas=244.27042869647101 fire=false
[RX] 24/3/2026, 11:28:38 device=NG-ESP32-001 temp=36.318042537692754 co2=1709.2018730292784 gas=637.6242406324498 fire=false
[RX] 24/3/2026, 11:28:43 device=NG-ESP32-001 temp=34.021200186338426 co2=1442.2116719461128 gas=160.75109887462625 fire=false
[RX] 24/3/2026, 11:28:48 device=NG-ESP32-001 temp=21.168881849821744 co2=761.8689984143764 gas=748.969506436243 fire=false
[RX] 24/3/2026, 11:28:53 device=NG-ESP32-001 temp=29.838024464631985 co2=1111.5839090659408 gas=445.88248370442113 fire=false
[RX] 24/3/2026, 11:28:58 device=NG-ESP32-001 temp=34.427776473219794 co2=757.1559336610271 gas=649.4963475836762 fire=false
[RX] 24/3/2026, 11:29:03 device=NG-ESP32-001 temp=33.059204978565454 co2=1359.4021973838712 gas=250.8056816998036 fire=false
[RX] 24/3/2026, 11:29:08 device=NG-ESP32-001 temp=21.923303346634068 co2=920.0733710190544 gas=506.7637347182248 fire=false
[RX] 24/3/2026, 11:29:13 device=NG-ESP32-001 temp=37.38117185518192 co2=697.266619587311 gas=271.0441803679416 fire=false
[RX] 24/3/2026, 11:29:18 device=NG-ESP32-001 temp=23.31434294342676 co2=1188.3869196800717 gas=485.56582956152715 fire=false
[RX] 24/3/2026, 11:29:23 device=NG-ESP32-001 temp=22.21014648381818 co2=1691.2838987055327 gas=967.4244124750014 fire=false
[WARN] Audio bloqueado por el navegador. Tocá "Test alarma" para habilitar audio.
[RX] 24/3/2026, 11:29:28 device=NG-ESP32-001 temp=22.933798764654387 co2=1160.8314617236056 gas=545.6289912978845 fire=false
[RX] 24/3/2026, 11:29:33 device=NG-ESP32-001 temp=26.34924423976286 co2=768.1778623077537 gas=799.7399668601056 fire=false
[RX] 24/3/2026, 11:29:38 device=NG-ESP32-001 temp=24.342702923738116 co2=1024.3144128699437 gas=287.88680162589327 fire=false
[RX] 24/3/2026, 11:29:43 device=NG-ESP32-001 temp=20.10925371573938 co2=939.4248221090351 gas=629.0294223846754 fire=false
[RX] 24/3/2026, 11:29:48 device=NG-ESP32-001 temp=24.328725064166633 co2=1085.6543236525074 gas=980.8765120799955 fire=false
[WARN] Audio bloqueado por el navegador. Tocá "Test alarma" para habilitar audio.
[RX] 24/3/2026, 11:29:53 device=NG-ESP32-001 temp=34.08162899703305 co2=1385.765525420389 gas=663.3599452076511 fire=false
[RX] 24/3/2026, 11:29:58 device=NG-ESP32-001 temp=32.064061779301326 co2=1165.8793823516094 gas=528.4889864654841 fire=false
[RX] 24/3/2026, 11:30:03 device=NG-ESP32-001 temp=21.502542203275976 co2=638.5968296103101 gas=401.7669119911511 fire=false
[RX] 24/3/2026, 11:30:08 device=NG-ESP32-001 temp=34.782886273163896 co2=1197.0057004676078 gas=499.6581690136411 fire=false
[RX] 24/3/2026, 11:30:13 device=NG-ESP32-001 temp=23.583151773388927 co2=895.2376689047946 gas=514.1563420520442 fire=false
[RX] 24/3/2026, 11:30:18 device=NG-ESP32-001 temp=21.086630942670027 co2=1361.780003286945 gas=420.78808165136974 fire=false
[RX] 24/3/2026, 11:30:23 device=NG-ESP32-001 temp=31.895946322132847 co2=497.46940702944624 gas=615.3882953404053 fire=false
[RX] 24/3/2026, 11:30:28 device=NG-ESP32-001 temp=31.11640249768199 co2=747.4826072413939 gas=967.7814969624369 fire=false
[WARN] Audio bloqueado por el navegador. Tocá "Test alarma" para habilitar audio.
[RX] 24/3/2026, 11:31:02 device=NG-ESP32-001 temp=34.403410058790605 co2=1057.6810308999727 gas=251.19481072271853 fire=false
[RX] 24/3/2026, 11:32:02 device=NG-ESP32-001 temp=25.002010449962988 co2=1049.2679481944288 gas=860.5390908816473 fire=false
[RX] 24/3/2026, 11:33:02 device=NG-ESP32-001 temp=22.230423228768643 co2=1580.5321770341393 gas=563.7203337048388 fire=false
[RX] 24/3/2026, 11:34:02 device=NG-ESP32-001 temp=25.610777867366387 co2=1200.4818243428367 gas=170.7614001169729 fire=false
[RX] 24/3/2026, 11:35:02 device=NG-ESP32-001 temp=36.75990177794837 co2=985.832364389623 gas=216.56184771685577 fire=false
[RX] 24/3/2026, 11:36:02 device=NG-ESP32-001 temp=21.679719442989096 co2=1080.0829394978782 gas=646.4419257994654 fire=false
[RX] 24/3/2026, 11:37:02 device=NG-ESP32-001 temp=20.00795607033246 co2=785.4289368480461 gas=949.4119266872108 fire=false
[WARN] Audio bloqueado por el navegador. Tocá "Test alarma" para habilitar audio.
[RX] 24/3/2026, 11:38:02 device=NG-ESP32-001 temp=35.524658870030116 co2=1469.3625083035513 gas=998.0354434970593 fire=false
[RX] 24/3/2026, 11:39:02 device=NG-ESP32-001 temp=30.670341880236705 co2=1768.212214769443 gas=687.1878895161118 fire=false
[RX] 24/3/2026, 11:40:02 device=NG-ESP32-001 temp=20.71470721363993 co2=649.1637428304048 gas=175.85917358084876 fire=false
[RX] 24/3/2026, 11:41:02 device=NG-ESP32-001 temp=23.488833491450205 co2=1280.6872275802575 gas=157.38461490786656 fire=false
[RX] 24/3/2026, 11:42:02 device=NG-ESP32-001 temp=20.11009678300911 co2=1693.41181658148 gas=964.6223729029741 fire=false
[WARN] Audio bloqueado por el navegador. Tocá "Test alarma" para habilitar audio.
[RX] 24/3/2026, 11:43:02 device=NG-ESP32-001 temp=20.09795759460306 co2=918.2674560040562 gas=597.2451379342056 fire=false
[RX] 24/3/2026, 11:44:02 device=NG-ESP32-001 temp=20.994669500836437 co2=452.3558941521416 gas=724.0191190580649 fire=false
[RX] 24/3/2026, 11:45:02 device=NG-ESP32-001 temp=35.21906939073096 co2=1728.8665537279603 gas=355.878237470924 fire=false
[RX] 24/3/2026, 11:45:35 device=NG-ESP32-001 temp=21.55182923206225 co2=1372.4814903717065 gas=742.2760022393459 fire=false
[RX] 24/3/2026, 11:45:37 device=NG-ESP32-001 temp=28.477200345285627 co2=1597.129576351515 gas=797.1787698892551 fire=false
[RX] 24/3/2026, 11:45:42 device=NG-ESP32-001 temp=36.896774534331556 co2=1013.5245004227369 gas=343.1545010483227 fire=false
[RX] 24/3/2026, 11:45:47 device=NG-ESP32-001 temp=24.386521383050194 co2=832.9186753954323 gas=861.1231864850917 fire=false
[RX] 24/3/2026, 11:45:53 device=NG-ESP32-001 temp=25.776584751526798 co2=1627.1514728632399 gas=354.3615163657745 fire=false
[RX] 24/3/2026, 11:45:58 device=NG-ESP32-001 temp=33.27670661024448 co2=1627.4147533701007 gas=157.8979389194364 fire=false
[RX] 24/3/2026, 11:46:03 device=NG-ESP32-001 temp=26.134154386379223 co2=1525.126142209375 gas=836.8195912113697 fire=false
[RX] 24/3/2026, 11:46:08 device=NG-ESP32-001 temp=29.71670130804479 co2=824.0574799937951 gas=874.1370585514676 fire=false
[RX] 24/3/2026, 11:46:13 device=NG-ESP32-001 temp=25.90183268791933 co2=1290.911306828685 gas=210.5984607697017 fire=false
[RX] 24/3/2026, 11:46:18 device=NG-ESP32-001 temp=27.546693977225488 co2=610.9369298308372 gas=466.1249576163901 fire=false
[RX] 24/3/2026, 11:46:23 device=NG-ESP32-001 temp=34.43540123148056 co2=470.64752484031857 gas=356.4959177408947 fire=false
[RX] 24/3/2026, 11:46:28 device=NG-ESP32-001 temp=24.276696213690144 co2=1689.9763599015646 gas=366.54709719634167 fire=false
[RX] 24/3/2026, 11:46:33 device=NG-ESP32-001 temp=30.93384598835044 co2=1221.1560719480185 gas=623.9123276550828 fire=false
[RX] 24/3/2026, 11:46:38 device=NG-ESP32-001 temp=22.535582184523097 co2=1790.443978909411 gas=288.8899078474775 fire=false
[RX] 24/3/2026, 11:46:43 device=NG-ESP32-001 temp=37.360050781414714 co2=1566.885879085489 gas=215.8073138338083 fire=false
[RX] 24/3/2026, 11:46:47 device=NG-ESP32-001 temp=30.4369798435011 co2=1410.236320679077 gas=544.3759889164644 fire=false
[RX] 24/3/2026, 11:46:52 device=NG-ESP32-001 temp=26.078582669793043 co2=1124.873587555151 gas=567.9891907822996 fire=false
[RX] 24/3/2026, 11:46:57 device=NG-ESP32-001 temp=30.237102356981406 co2=882.3229471528305 gas=945.8362799168026 fire=false
[WARN] Audio bloqueado por el navegador. Tocá "Test alarma" para habilitar audio.
[RX] 24/3/2026, 11:47:02 device=NG-ESP32-001 temp=25.946539792864208 co2=1155.9221768844945 gas=304.7000366475815 fire=false