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Introduction
The PROTON-NET development system is an Internet/Ethernet prototyping board using the PIC
® 16F877 microcontroller and Networking Firmware. The firmware was developed for the Crownhill Proton-Net board by Jeremy Bentham of Iosoft Ltd. based on the principles demonstrated in his book TCP/IP Lean: Web Servers for Embedded Systems (ISBN: 1-929629-11-7). Conveniently Jeremy lives just a few miles from Crownhill's offices, so Iosoft Ltd. have teamed up with Crownhill Associates to bring you:
- A low-cost PIC® microcontroller network prototyping board
- Proton Plus PIC® BASIC compatible source code, with User Datagram (UDP) functionality
- A PC interface, using Visual Basic
The PROTON-NET board supports any 40-pin DIP device that conforms to the standard pin out used by the PIC
® 16F877 or PIC
® 18C452 and affords low-cost entry into TCP/IP networking on the PIC
® microcontroller using the BASIC language, demonstrating data transfer between PCs, target boards, and the Internet, all using the Crownhill Proton Plus BASIC language. The Proton-Net board is also equipped with a 6-pin modular connector to interface directly with the Microchip In-Circuit Debugger (ICD).
Hardware
Proton-Net development board
The Crownhill Associates Proton-Net board provides an ideal development platform for PIC
® micro
controller network experimentation. It includes:
- Full compatibility with existing PIC® microcontroller Ethernet designs
- PIC® 16F877 or PIC® 18F452 microcontroller with in-circuit programming
- ICD interface
- RTL8019AS Ethernet controller
- 32 Kbyte storage for Web pages
- 2x16 LCD display
- RS232 Interface
- On Board AtoD (test source)
- Regulated power supply
- Generous prototyping area (including Solderless development)
- Full access to all PIC® microcontroller pins
- Solder or solderless prototyping options
- Straight through and crossover CAT5 cables
- Power supply (UK Specification)
- Documentation including get you started section
- FULLY Commented source code, with worked examples, to get you up and running in less than an hour
The Proton-Net is fully compatible with all the existing PIC
® microcontroller Ethernet software in the 2nd edition of 'TCP/IP Lean', providing a 'C' language upgrade path to handle more complex networking requirements.
PIC® microcontroller Software
PIC® BASIC software
A Proton Plus BASIC source-code package is supplied with the Proton-Net development system including:
- Full BASIC source code - no hidden libraries
- IP, ICMP and UDP capability
- Commented Source Code Examples:
o Proton-Net to Proton-Net messaging via IntraNet or InterNet
o Proton-Net to Internet server application (Displays time from Internet Time server)
o Read AtoD data from Proton-Net Board A and display same data on proton-Net Board B across the InterNet
- Comprehensive software description
Visual Basic Software
Datagram utility
A PC-based Visual Basic utility is provided to demonstrate PC-to-PIC
® micro
controller network communications.
- Full Visual Basic source code provided - no hidden libraries
- UDP server provides data for the PIC® microcontroller
- UDP client can control the PIC® microcontroller
- Diagnostic display to assist debugging
Product Photography
 Back I/O Panel |

Angle |

Front View |

[/URL]Angle - LCD removed |
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Symbol not previously defined i_PPS_FN_RX2
Thread Starter: gtv_picGood morning I am running a program for a PIC18F47K40 with PROTON + Version 3.6.2.3 with the following code: ...
Valter Yesterday, 15:54