help rfid nodemcu connection to php

[newtang7]

guy help need para sa capstone pano icconnect yung rfid (arduino based) sa php . bka meron kayo step by step tutorial. yung nagawa ko palang is serial monitor sa rfid salamat po sa makakatulong.

 

[chikidroid]

https://www.instructables.com/id/MFRC522-RFID-Reader-Interfaced-With-NodeMCU/

pano ba yung gagawin mo sir, pwedeng explain mo ung overall functions nung system na gagawin mo para madaling maintindihan Salamat

 

[marvin448]

ganto lang nmn yan if gusto mo is serial right
dapat sa ginagawa nyo nag sstore yan ng value sa case mo is view log for name and date time
para sa view ng serial monitor simple lang code dyan

void startup() {
Serial.println(" Starting Up!");
Serial.println("View Log Dates and Name");
Serial.print(SU.Vlog()); or pwde rin ganito Serial.print(SU.Date() + " " + Serial.print(SU.Name() +" " + Serial.print(SU.Vlog() );
Serial.println("========================");
}

para nmn sa php

gamit ka json
example

index.html

<div id="saved-logs" class="dn">
<div class="viewsHeader button-header" style="display:inline-block;margin-bottom: 30px">Saved Logs <span id="clientlogs"></span></div>
</div>
<div class="card">
<div class="card-content">
<div class="row ta-c">
<div class="input-container col-6">
<input placeholder=" " id="cid" type="text" required="" min="17" max="17">
<label for="cid">ID</label>
</div>
<div class="input-container col-1"></div>
<div class="input-container col-5">
<input placeholder=" " id="cdate" type="text" required="">
<label for="cdate">Date</label>
</div>
<div class="input-container col-1"></div>
<div class="input-container col-5">
<input placeholder=" " id="cName" type="text" required="">
<label for="cName">Name</label>
</div>
<div class="input-container col-1"></div>
<div class="input-container col-5">
<input placeholder=" " id="cTin" type="text" required="">
<label for="cTin">Time in</label>
</div>
<div class="input-container col-1"></div>
<div class="input-container col-5">
<input placeholder=" " id="cTout" type="text" required="">
<label for="cTout">Time out</label>
</div>
</div>
</div>
<div class="card-action">
<a class="button right" onclick="Reload()">reload</a>
</div>
</div>


index.json

{
"clientslog":[
{
"cid":0,
"cdate":01/10/2019,
"cname":"Marvin",
"ctin":"07:15:53",
"cout":"09:12:32",
},
{
"cid":1,
"cdate":01/10/2019,
"cname":"Marvin",
"ctin":"07:16:01",
"cout":"09:12:48",
}
]
}

depende pa rin sa setting mo yan kc iba iba method dyan lalo na if esp8266 gamit mo meron din kc ako nyan

 

[noriellecruz]

ganto lang nmn yan if gusto mo is serial right
dapat sa ginagawa nyo nag sstore yan ng value sa case mo is view log for name and date time
para sa view ng serial monitor simple lang code dyan

void startup() {
Serial.println(" Starting Up!");
Serial.println("View Log Dates and Name");
Serial.print(SU.Vlog()); or pwde rin ganito Serial.print(SU.Date() + " " + Serial.print(SU.Name() +" " + Serial.print(SU.Vlog() );
Serial.println("========================");
}

para nmn sa php

gamit ka json
example

index.html

<div id="saved-logs" class="dn">
<div class="viewsHeader button-header" style="display:inline-block;margin-bottom: 30px">Saved Logs <span id="clientlogs"></span></div>
</div>
<div class="card">
<div class="card-content">
<div class="row ta-c">
<div class="input-container col-6">
<input placeholder=" " id="cid" type="text" required="" min="17" max="17">
<label for="cid">ID</label>
</div>
<div class="input-container col-1"></div>
<div class="input-container col-5">
<input placeholder=" " id="cdate" type="text" required="">
<label for="cdate">Date</label>
</div>
<div class="input-container col-1"></div>
<div class="input-container col-5">
<input placeholder=" " id="cName" type="text" required="">
<label for="cName">Name</label>
</div>
<div class="input-container col-1"></div>
<div class="input-container col-5">
<input placeholder=" " id="cTin" type="text" required="">
<label for="cTin">Time in</label>
</div>
<div class="input-container col-1"></div>
<div class="input-container col-5">
<input placeholder=" " id="cTout" type="text" required="">
<label for="cTout">Time out</label>
</div>
</div>
</div>
<div class="card-action">
<a class="button right" onclick="Reload()">reload</a>
</div>
</div>


index.json

{
"clientslog":[
{
"cid":0,
"cdate":01/10/2019,
"cname":"Marvin",
"ctin":"07:15:53",
"cout":"09:12:32",
},
{
"cid":1,
"cdate":01/10/2019,
"cname":"Marvin",
"ctin":"07:16:01",
"cout":"09:12:48",
}
]
}

depende pa rin sa setting mo yan kc iba iba method dyan lalo na if esp8266 gamit mo meron din kc ako nyan

Wala naman akong nakitang php sa sagot mo lol

 

[marvin448]

Wala naman akong nakitang php sa sagot mo lol

ung sa index pre same sa php yan kaso example ko lang is html at same sa php di ko ppoint ung pinaka sagot syempre nag papaturo mas magandang sila mismo gumawa ng sarili nilang program lalo na capstone yan mas maganda kung sila para mapaliwanag tlga nila at i only give an example as a guide

at common na ginagamit kc sa arduino lalo na sa esp8266 is html then json and js script ggawin lang nmn nila is dapat makapag save sila sa arduino ng logs then view sa html

- - - Updated - - -

at note alam nya nmn suguro ang php ang hndi nya lng alam how to link kc may hardware part ng involve

same method lang nmn din ang gagawin dun at ang pag lilink dun sa webpage sa rfid is .json at .js lang parang sql lang nmn ggwin mo dyan un nga lang kkunin mo ung value sa EFROM kc dyan ka nag sstore unless may additional hardware sila na SDCARD maiiba lng ng unti ung code

 

[guys69]

Connect your RFID module with Nodemcu to PHP by following this tutorial.
https://devcraze.com/tutorials/connecting-rfid-scanner-to-php-using-nodemcu-wifi-module/

Enjoy ka Symb