🚌Build your own abribus display with an arduino, an OLED 0.96 screen and some wires
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Latest commit 71b69a2 Jun 3, 2018

README.md

ARDUINOBRIBUS 🚌

Build your own shelter display using some Arduino boards & 3D printing parts

Step 1: Mission ID

Find the id related to the mission, in the file located under json/bus_missions.json
Mission object looks like:

{
  "id":"100100020",
  "name":"Gare de Lyon / Gare Saint-Lazare",
  "shortName":"B20",
  "image":"b20.gif"
}

Change the sMissionId value in arduino/arduino.ino with the id of your mission.
Example: 100100099 in my case

Step 2: Station ID

Open the following URL with your own mission ID: http://restratpws.azurewebsites.net/api/stations/<YOUR_MISSION_ID> and get the id of your station.
Station object looks like:

{
    "id":"PC3_1039_1091",
    "name":"Camille Flammarion"
}

Change the sStationId value in arduino/arduino.ino with the id of your station.
Example: PC3_1047_1074 in my case

Step 3: Way (A/R)

The last value is the way of the bus ("a" or "r").
To know the way, open the following URL with your own http://restratpws.azurewebsites.net/api/directions/<YOUR_MISSION_ID>.
Direction object looks like:

[
    {
        "way":"A",
        "name":"Porte Maillot"
    },
    {
        "way":"R",
        "name":"Skanderbeg"
    }
]

Change the sWay value in arduino/arduino.ino with the way you want to display.
Example: "a" in my case

Schematics

Wemos PIN OLED PIN
5V VDD
GND GND
D5 SCK
D1 DC
D3 RES
D7 SDA
D8 CS

Components 🗒

Total: 4,26€

Links ⚙️