This document discusses Gadgeteer, a hardware prototyping platform that makes electronics development accessible using .NET Micro Framework. Gadgeteer allows connecting various modules together via standardized sockets to create devices. It provides drivers and APIs to control common hardware functions like analog/digital I/O, displays, sensors. Examples shown include a camera and automatic irrigation project built with Gadgeteer. Development is done in Visual Studio using .NET Micro Framework and GHI Electronics SDKs and libraries.

1. PROTOTYPAGE
FACILE AVEC
GADGETEER
Le hardware
rendu
accessible

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/studio
Expertise
Qualité
Respect
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Sourcing Microsoft .NET C#
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development Training
Web
noussommes

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POURQUOI GADGETEER?

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AVEC ARDUINO (NETDUINO) C’EST MIEUX

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GADGETEER PLUG & PLAY

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Managed
Native
QU’EST-CE GADGETEER?
Hardware
ORHAL Drivers OS Emulator
PAL Timers RAM I/O
CLR Execution
Engine
Interop
Type
System
Garbage
Collector
Libraries .NET …WPF COMM
Gadgeteer CoreSocket InterfacesMicroFramework
TinyCLR

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 GPIO (General Purpuse Input/Output) avec ou sans
interruption
 UART (Universal Asynchronous Receiver/Transmitter)
 I²C Bus (Inter-Integrated Circuit)
 SPI Bus (Serial Peripheral Interface)
 Analog Input/Output
 USB Host/Client
 CAN Bus (Controller Area Network)
 Graphics Display
 Touchscreen
 PWM (Pulse Width Modulation)
 Ethernet
 SD (Secure Digital)
 Autre spécifique aux manufacturier
LES FONCTIONS HARDWARE

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A QUOI RESSEMBLE UN MAIN BOARD?

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A QUOI RESSEMBLE UN MAIN BOARD?
Reset Button
Socket number
Socket types

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A QUOI RESSEMBLE UN DEVICE?

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Type Letter Pin 1 Pin 2 Pin 3 Pin 4 Pin 5 Pin 6 Pin 7 Pin 8 Pin 9 Pin 10
Analog In A +3.3V +5V AIN (G!) AIN (G) AIN GPIO [UN] [UN] [UN] GND
LCD B +3.3V +5V LCD B0 LCD B1 LCD B2 LCD B3 LCD B4 LCD EN LCD CLK GND
CAN C +3.3V +5V GPIO! TD (G) RD (G) GPIO [UN] [UN] [UN] GND
USB Device D +3.3V +5V GPIO! D- D+ GPIO GPIO [UN] [UN] GND
Ethernet E +3.3V +5V [UN] LED1? LED2? TX D- TX D+ RX D- RX D+ GND
SD Card F +3.3V +5V GPIO! DAT0 DAT1 CMD DAT2 DAT3 CLK GND
LCD G +3.3V +5V LCD G0 LCD G1 LCD G2 LCD G3 LCD G4 LCD G5 BL GND
USB Host H +3.3V +5V GPIO! D- D+ [UN] [UN] [UN] [UN] GND
I²C I +3.3V +5V GPIO! [UN] [UN] GPIO [UN] SDA SCL GND
UART +
Handshaking
K +3.3V +5V GPIO! TX (G) RX (G) RTS CTS [UN] [UN] GND
Analog Out O +3.3V +5V GPIO! GPIO AOUT [UN] [UN] [UN] [UN] GND
PWM P +3.3V +5V GPIO! [UN] [UN] GPIO PWM (G) PWM (G) PWM GND
LCD R +3.3V +5V LCD R0 LCD R1 LCD R2 LCD R3 LCD R4 VSYNC HSYNC GND
SPI S +3.3V +5V GPIO! GPIO GPIO GPIO MOSI MISO SCK GND
Touch T +3.3V +5V [UN] YU XL YD XR [UN] [UN] GND
UART U +3.3V +5V GPIO! TX (G) RX (G) GPIO [UN] [UN] [UN] GND
3 GPIO X +3.3V +5V GPIO! GPIO GPIO [UN] [UN] [UN] [UN] GND
7 GPIO Y +3.3V +5V GPIO! GPIO GPIO GPIO GPIO GPIO GPIO GND
Manufacturer
Specific
Z +3.3V +5V GPIO! [MS] [MS] [MS] [MS] [MS] [MS] GND
DaisyLink
Downstream
* +3.3V +5V GPIO! GPIO GPIO [MS] [MS] [MS] [MS] GND
ALL SOCKETS TABLE

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SOCKET SAMPLE
Type Letter Pin 1 Pin 2 Pin 3 Pin 4 Pin 5 Pin 6 Pin 7 Pin 8 Pin 9 Pin 10
Analog In A +3.3V +5V AIN (G!) AIN (G) AIN GPIO [UN] [UN] [UN] GND
I²C I +3.3V +5V GPIO! [UN] [UN] GPIO [UN] SDA SCL GND
Touch T +3.3V +5V [UN] YU XL YD XR [UN] [UN] GND
3 GPIO X +3.3V +5V GPIO! GPIO GPIO [UN] [UN] [UN] [UN] GND

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Visual Studio 2013 Express (ou +)
Microsoft NETMF (Visual Studio
Extension)
Microsoft NETMF SDK (Librairies)
Microsoft .NET Gadgeteer (Designer &
gabarit de projets)
GHI Electronics’ SDK (Drivers pour les
microcontrôleur et les modules)
COMMENT DÉMARRER?
https://www.ghielectronics.com/downloads/Gadgeteer/NET_Gadgeteer_for_beginners.pdf

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 Hello world « à la » Gadgeteer
ENVIRONNEMENT DE DÉVELOPPEMENT

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UNE CAMÉRA

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UNE CAMÉRA (AVEC HUB)

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PROJET D’IRRIGATION AUTOMATIQUE

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PROJET D’IRRIGATION AUTOMATIQUE

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Rappelez-vous
Comprendre le système de
connecteurs
Toujours penser asynchrone
Ecrire du code « clean »
Questions?
19
LA FIN