The M4 Board is a 2016 expansion card which enables WIFI access to and from CPC, Romboard and using SD-Card as mass storage.
You can read more about it at http://www.spinpoint.org/cpc/m4info.txtand at https://www.spinpoint.org/2019/11/19/m4-board-guides/
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|| 2.06 || Fix bug in <nowiki>|</nowiki>FCP corrupting (amsdos) files when transfering from microSD to DISC.<br />Fix <nowiki>|</nowiki>ROMUP issue (multiple rom upload)<br />Fix (internal) for NMI/HACKMENU<br /> || [[Media:M4FIRM_v206.zip | M4FIRM_v206.zip]]
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|| 2.07 || Changed behaviour of RMR "ghost" register to support [[FutureOS ]] and IMPdraw running from ROM on Amstrad PLUS.<br />Added C_ROMLOW command to map in and out lowerrom(s). See under developer info.<br />NMIROM.BIN is now loaded from microSD card root by default, if present, otherwise internal HACK MENU is used.<br />New HACK Menu improvements by Cebe74 (Thanks!):<br />Reorganized layout<br />Menu keyboard shortcuts<br />Memory dump feature<br />|| [[Media:M4FIRM_v207.zip | M4FIRM_v207.zip]]
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Command documention and other infos:<br />
http://www.spinpoint.org/cpc/m4info.txt<br /><br /><br />
Telnet client for M4:<br />
http://www.cpcwiki.eu/forum/applications/telnet-client-for-cpc/
<br /><br />
Ansi Telnet client for M4:<br />
https://github.com/fergusleen/m4ewenterm/
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'''Frontends / Launchers:'''<br /><br />
CPCRulez Front end by hERMOL ( https://cpcrulez.fr/forum/viewtopic.php?f=2&t=6426&start=15#p56177 ):<br />
http://cpcrulez.fr/m4/m4beta.bin (run"M4BETA)<br />
Disk menu by Joe Halstead, modified by Takis Kalatzis for M4:<br />
http://www.cpcwiki.eu/forum/amstrad-cpc-hardware/amstrad-cpc-wifi/msg134659/#msg134659<br /><br />
Menu program for M4 (with program & games download direct from the internet) by rafa32gr:<br />
http://amstrad.esy.es/
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Telnet client for M4:<br />
http://www.cpcwiki.eu/forum/applications/telnet-client-for-cpc/
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M4FE - A Front-end for M4<br />
http://www.cpcwiki.eu/index.php/M4FE_-_A_front-end_for_M4
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'''Cases/Enclosures for M4 board:'''<br /><br />
3D printer case for MX4/IDC version:<br />
http://www.cpcwiki.eu/forum/amstrad-cpc-hardware/amstrad-cpc-wifi/msg131442/#msg131442<br /><br />
http://www.cpcwiki.eu/forum/amstrad-cpc-hardware/amstrad-cpc-wifi/msg142416/#msg142416<br /><br />
Premade case that can be cut to fit:<br />
http://www.cpcwiki.eu/forum/amstrad-cpc-hardware/amstrad-cpc-wifi/msg142773/#msg142773<br /><br />
M4 board revision 2.0 EDGE connector, by povvercrazy:<br />
https://www.thingiverse.com/thing:2645945<br /><br />
M4 board revision 2.0 EDGE connector, by gschizas:<br />
https://www.thingiverse.com/thing:3280950<br /><br />
M4 board revision 2.5B IDC connector, by Rick_B-Lair:<br />
https://www.thingiverse.com/thing:2858771<br /><br />
M4 board revision 2.5C EDGE connector, by carlesoriol:<br />
www.thingiverse.com/thing:4829910<br /><br />
M4 board revision 2.4, 2.5B & 2.5C, both IDC and EDGE connector, by yawor:<br />
https://github.com/yawor/m4board-enclosure<br /><br />[[Category'''GAMES:Games]]'''<br />
A chess game using M4 to connect over the internet or LAN by Joseman:<br />
http://www.cpcwiki.eu/forum/programming/cpchessnet-(developing)/<br /><br />
Defence game, with online highscore table for registered version, by Shining:<br />
http://cpc.scifinet.org/<br /><br /> Info on how to improve compatiblity:<br />http://www.cpcwiki.eu/forum/technical-support/the-compatibility-of-the-m4-card/<br /><br /> '''EMULATORS:''' The M4 Board is emulated in [https://www.cpc-emu.org/ CPCemu]
Other and info on how to improve compatiblity:<br />
www.cpcwiki.eu/forum/technical-support/the-compatibility-of-the-m4-card/<br />
[[Category:FutureOS]]
[[Category:Hardware]]
[[Category:Memory expansions]]
[[Category:Network]]
[[Category:DIY]]