stryd_one

It's new-ish, i think it hit only a couple builds ago. It adds a nice balanced look to the box doesn't it? Or maybe that's just my symmetry OCD kicking in :)

Yes indeed. Are those calls made prior to the init for max72xx? So this works fine: void Init(void) __wparam { MIOS_AIN_UnMuxed(); MIOS_AIN_DynamicPrioSet(0); MIOS_AIN_NumberSet(0); MAX72XX_Init(); SM_Init(); .... But this is no good: void Init(void) __wparam { MIOS_AIN_UnMuxed(); MIOS_AIN_DynamicPrioSet(0); MIOS_AIN_NumberSet(0); SM_Init(); MAX72XX_Init(); ?

Guilty as charged... I added my order, and created the 'total' row...then realised I had stuffed up my count, fixed it, and didn't fix the total... doh! Sorry!

Had a closer look at it this morning, and still can't see any reason why that would happen... You didn't mention, did you disable the AIN mux? The default pins for the max72xx driver use those pins, and the mux is not disabled in the driver's init, so you should put that before the max72xx init....

Wow that thing howls.

Yep your LEDs are using too much power. It'll brown out soon if you don't find a way around that. As for the init calls.... looking at them quickly I don't understand why they should 'clash' or not work if not in the right order... Perhaps it's something else you had inbetween them? Have you disabled the AIN mux? The max72xx uses the AIN mux pins...

There are special pots for this kind of thing, which only have a 90degree throw on them. Same as you get in joysticks hint hint....

That's me :)

You can get to it from the front page, through the user projects section...what's the problem?

Hey $15 bucks for a ready-to-go +/-12V regulated PSU, that's awesome!

Nope that won't work. You're right that they ship in LVP mode, but to change out of LVP into HVP mode, you need to burn in HVP, it's the only way.

LVP won't work, we need HVP... Sorry dude :(

Don't you think that's a bit rude? They're not exactly the same anyway, so hold out... They're for MEC 3F/4F switches, so they're not as universal as these (although a couple of guys figured out ways they could be used with normal tacts), and they cost a bit more., etc. MTE/TK/admins, can you split this off into another thread, this is probably not the place to discuss it :)

Tried babelfish or google tranlate or whatever? Do the schematics not speak enough? Got a link?

Nah I think official midibox = TK wrote it... this one will be a user project, once the documentation is done and there's at least a prototype of some sorts Your collection is doing well, nice one mate. The only issue I can see at the moment is that there seems to be some mixup (pardon the pun) between lyle's mixer project, and this. Volume/gain control would be implemented by having the mixer as a separate core and all, but audio inputs physically hardwired to the matrix outputs. They're really separate things, but we'll be sure that the hardware designs will be compatible.

Round ones are right here, I'll be starting a bulk order soon... Just got decent photos of them this week. (Thankyou Wilba!)

But yeh... <5V is not OK.

A Mac is a PC! PC = Personal Computer. You're officially the biggest fanboy I know ;D Dammit you made me read the spec. I was happy to ask the engineers at work and just believe them hehehe... but it turns out that they know ;) Universal Serial Bus Revision 2.0 specification So yeh, low-power is one unit, high power is up to 5 units.

I'm totally out of my area here, so I'll just watch and smile. Good luck phattline, this is a cool idea!

No sweat nate, no need to remove it (unless you really want to for some reason?) it's in the right place now :) FWIW, cross-posting/double-posting is generally considered a naughty thing anywhere on the interwebz, but don't worry....midibox.org is a good place to learn that the hard way ;D

Thx madox that'd be cool :) Hope they're treating you in the manner you deserve!

Yep that sounds very much like a brownout (both of your machines) Good luck twinny!

Hahahha. Hey in case you missed it, there's a word-doku converter script on the wiki, might come in handy here. Just remember, run it on a copy of your file (not the original!)

So yes, as per the chat, the variables are case-sensitive, so we need "PORTAbits.RA1" :) Typos suck. I always forget the semicolons at the end of the line. I mean like aaaaaall the time, maybe one in every 50 lines I write..... I dunno what's wrong with my brain :D For those not in the chat: HTH!

I'd start by taking all the sid chips out to be safe... Does the LCD light up and/or show characters? how about the LEDs? Does the regulator get hot? can you measure the voltage at the regulator and see if it drops out when the core reboots? Are the elko caps in the right way? Do you get any midi messages or sound? It sounds like a brownout reset, or maybe overheating (which could be a short).