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Forum Index : Microcontroller and PC projects : RP2350 firmware

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stanleyella

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Joined: 25/06/2022
Location: United Kingdom
Posts: 2120
Posted: 06:52pm 27 Sep 2024
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  Mixtel90 said  NOT the Olimex. Just the new HDMI / USB one that Peter has just shown a photo of. His "reference design".

well it works olimex. up to b6 all fine then b9 no hdni then a fix worked then now b10 which works. I not tested everything . a test program to test each new rc ??
ta peter for your work
 
matherp
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Joined: 11/12/2012
Location: United Kingdom
Posts: 9105
Posted: 06:58pm 27 Sep 2024
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b10 is a completely normal release. The only change from the fixed b9 is support for configuring my new board. If a change needs any specific testing I will request this in the text on this thread. Your testing is really appreciated but please don't waste time on this one as the change is trivial and won't impact anything.
 
stanleyella

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Joined: 25/06/2022
Location: United Kingdom
Posts: 2120
Posted: 07:21pm 27 Sep 2024
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  matherp said  b10 is a completely normal release. The only change from the fixed b9 is support for configuring my new board. If a change needs any specific testing I will request this in the text on this thread. Your testing is really appreciated but please don't waste time on this one as the change is trivial and won't impact anything.

well b6 to b9 was shock horror and piss me off loads but b10 is safe... only tested a bit.
any way got vga usb pico 2 to mess with which seems more stable. mode 3 is new.
thanks peter for all this
 
Michal
Senior Member

Joined: 02/02/2022
Location: Poland
Posts: 123
Posted: 08:36pm 27 Sep 2024
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matherp, can I have the grain.bas result please?

Michal
 
stanleyella

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Joined: 25/06/2022
Location: United Kingdom
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Posted: 08:18pm 28 Sep 2024
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sorry a downer but my use of pico 2 is it's a bit faster.. that's it. don't dismiss 2040
dropped in pico 2 to replace 2040 but not much difference really.. if it works. ili9341 ok and vga but only vga got the new colour modes.
lots of hdmi and mode 3 for vga but the extra colours/resolution means lots of code don't work .. not enough memory for frame or play mod
so much effort for graphics but not enough ram to do stuff.
 
Mixtel90

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Joined: 05/10/2019
Location: United Kingdom
Posts: 6778
Posted: 07:57am 29 Sep 2024
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Pico 2 with 6.00.00.b8

Why does the USB always announce that a generic gamepad is detected whenever a keyboard is plugged in? I've just tried two other keyboards. This one is a wireless Logitech and it announces a mouse, keyboard and gamepad! That's probably because of Logitech's multi-purpose dongle. The other two keyboards are normal Chinese ones.

If I add a generic controller that is added as expected.

Incidentally, the direction pad on it is detected by online testers as pushing a LH analogue joystick to it's 100% limits. It's not seen as switches and I don't think it works in MMBasic. It's the usual "bone" shaped controller. (I've lost the command for reading anything but the WII controller in MMBasic. Can someone help please?)

Is this right? I thought the Pico 2 only had 2MB of flash?
a:
? mm.info(free space)
2600960


(Don't give up, Stan. The Pico 2 is (as far as I know) the same as the original in modes 1 and 2, just faster. You don't have to use the other modes and you don't have to be stuck with VGA now - although it's fine if you are happy with it's capabilities. Ordinary DVI (not widescreen) seems to be just as easy to use as VGA, it's just that it costs you two pins.)  
.
Edited 2024-09-29 18:06 by Mixtel90
Mick

Zilog Inside! nascom.info for Nascom & Gemini
Preliminary MMBasic docs & my PCB designs
 
matherp
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Joined: 11/12/2012
Location: United Kingdom
Posts: 9105
Posted: 08:04am 29 Sep 2024
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Pico2 has 4MB

You seem to have a strange controller - bin it   . My one has all buttons as digital and reported  by the DEVICE(GAMEPAD n,B) function.
Lots of keyboards seem to report multiple USB devices. The firmware treats unrecognized devices as a gamepad as there is no standard code for these. Just ignore them.


 
Mixtel90

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Joined: 05/10/2019
Location: United Kingdom
Posts: 6778
Posted: 08:12am 29 Sep 2024
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It *looks* like that but has no indent. It is obviously different inside. I have 2 of them and they both work identically!

Buyer beware....


Thanks Peter. :)
Mick

Zilog Inside! nascom.info for Nascom & Gemini
Preliminary MMBasic docs & my PCB designs
 
thwill

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Joined: 16/09/2019
Location: United Kingdom
Posts: 4036
Posted: 08:59am 29 Sep 2024
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  Mixtel90 said  It *looks* like that but has no indent. It is obviously different inside. I have 2 of them and they both work identically!

Buyer beware....


Personally I think we have too few data-points, I suspect the number of people running the USB firmware + having a "generic" controller could be counted on James Doohan's right hand. And, even though I do have a RP2040 based USB board it's just low priority to update it's firmware and give it a poke. Best to let things settle for a while IMO.

EDIT: The "indent" is presumably there so vendors can add their own badge. The photo Peter posted looks absolutely identical to one that I have with a PiHut badge glued in that spot.

Best wishes,

Tom
Edited 2024-09-29 19:03 by thwill
Game*Mite, CMM2 Welcome Tape, Creaky old text adventures
 
matherp
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Joined: 11/12/2012
Location: United Kingdom
Posts: 9105
Posted: 09:03am 29 Sep 2024
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Mick

If you want to send me one I'll see if it can be supported easily
 
Mixtel90

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Joined: 05/10/2019
Location: United Kingdom
Posts: 6778
Posted: 09:32am 29 Sep 2024
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Thanks, I'll sort one out for you.

It might be useful if they could be read because we don't know what vendors (apart from that PiHut one) are selling. They are generally sold as "Super SNES USB game controller", but that may cover a multitude of sins as a lot of systems can map the controls.
Mick

Zilog Inside! nascom.info for Nascom & Gemini
Preliminary MMBasic docs & my PCB designs
 
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