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Forum Index : Microcontroller and PC projects : Armmite L4: 5.05.07, Release candidate
| Author | Message | ||||
| matherp Guru  Joined: 11/12/2012 Location: United KingdomPosts: 10572 |
Please find attached Version 5.05.07 2019-02-12_033710_ArmmiteL4.zip This includes support for touch as per the MM2 and also support for the ILI9481 displays and is now "complete" in terms of what I am trying to achieve with the L4 port. OPTION LCDPANEL ILI9481, orientation, DCpin, RESETpin, CSPin SPI connections to touch are the same as the LCD displays and Flash memory (SPI2). Configurations on the L4 backpack PCB (V1.4 gerbers and schematic attached) are: Option flash 2 Option lcdpanel ili9481,l,21,19,46 option touch 34,11 or Option flash 2 Option lcdpanel ili9341,l,5,6,20 option touch 19,18 2019-02-12_045216_HAT64_-_Project.pdf 2019-02-12_045234_HAT64V1.4.zip The picture shows a version 1.3 PCB which doesn't have touch connections to the ILI9341 header. These are included in 1.4.  |
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| lizby Guru Joined: 17/05/2016 Location: United StatesPosts: 3470 |
Timely. I was on the verge of ordering the previous version of the hat. The post mentions both an ILI9341 header and ILI9481 displays. Are both supported? PicoMite, Armmite F4, SensorKits, MMBasic Hardware, Games, etc. on fruitoftheshed |
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| lizby Guru Joined: 17/05/2016 Location: United StatesPosts: 3470 |
A problem that I have had with all of the L4 versions, and with this one, is that when using puTTY, backspace doesn't work. I don't think it's just the way puTTY is displaying it--If I type 'prinx', then backspace and type 't "Hello"', I get "Error: Unknown command". Is there something I can do to fix this? PicoMite, Armmite F4, SensorKits, MMBasic Hardware, Games, etc. on fruitoftheshed |
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| JohnS Guru Joined: 18/11/2011 Location: United KingdomPosts: 4133 |
It probably comes down to what putty sends to the 'mite when you type the backspace. You can find that out in various ways e.g. a small MMBasic program. Chances are it isn't sending a backspace or you'd not see what you do see. John |
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| matherp Guru Joined: 11/12/2012 Location: United KingdomPosts: 10572 |
Works fine for me - just make sure in the "keyboard" settings under "terminal" backspace is set to send Control-H |
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| lizby Guru Joined: 17/05/2016 Location: United StatesPosts: 3470 |
Works fine for me, too, now. Thanks. PicoMite, Armmite F4, SensorKits, MMBasic Hardware, Games, etc. on fruitoftheshed |
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| matherp Guru Joined: 11/12/2012 Location: United KingdomPosts: 10572 |
Minor change that stops the CPU speed being reduced during PAUSE statements if a COM port is open. This is necessary to avoid the possibility of incoming characters being missed. 2019-02-19_182925_ArmmiteL4.zip |
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