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#include <spectranet.h> ...built in DHCP client runs on reset. Permanent changes must be made in the configuration stored in flash.

[[Image:Memmap.png|thumb|right|300px|Spectranet hardware memory map into the lower 16K]] ...ace, then manage this ourselves. Memory management is carried out by the [[Spectranet CPLD|CPLD]], which looks after which pages are mapped where, and when to pa

...OM, they should be plugged into the Spectranet's through port, or else the Spectranet ROM and the other peripheral's ROM might get paged in at the same time, cau ...Some machines have faulty M1 lines. A working M1 line is essential for the Spectranet to be able to determine the CPU state.

#include <spectranet.h> ...does not make a permanent change; permanent changes must be written to the configuration area in flash.

* Flash is organized into "sectors". The Am29F010 chip used by the Spectranet is organized into eight 16K sectors. ..., since it requires a relatively large battery (physically larger than the Spectranet's CPLD) which would just transfer the extra cost to the PCB itself, and add

== Configuration == The default configuration is to use DHCP to get IP settings. If you don't have a DHCP server or want

...the socket library and peripheral functions), utility code - things like a configuration user interface, and application code - some of which will be burned into RO A set of tutorials on writing networked programs for the Spectrum, using the Spectranet and its ROM-based socket library. The tutorials include code fragments, dem

The Spectranet project is to put the Sinclair Spectrum online. The Spectrum has been onlin ...profit, with no restrictions. Code and hardware designs (PCB layouts, CPLD configuration etc.) will be made available under the MIT license, which is very liberal.

...ed to do something useful as a stand alone expansion. If you look at the [[Spectranet]] article here, you'll see one of my goals is to provide a simple network f ..., allowing things such as power-on/reset time initialization etc. The core Spectranet modules will also use this mechanism - although they might live in the rese

...ibrary does this all automatically when you accept() a connection - so the Spectranet socket library does this, too. I ran into something I've never run into on ...eek, I'll order parts to make up more boards since I only have one working Spectranet board. I need more solder wick for one! I also want to make some changes to

...thernet cable into the ethernet jack, that is on the left hand side of the Spectranet board. Assuming all is well, when you power on the Spectrum, after a couple [[Image:Spectranet-pcb-guide.png|thumb|800px|center|Spectranet PCB]]

...ek, of the Spectrum doing streaming video, I may make a "The Making of the Spectranet" video, which will perhaps show people that soldering surface mount isn't q == A demonstration of the Spectranet in action ==

== New Spectranet firmware == Spectranet firmware has been updated - the current version is labeled R544.