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Code running on STM32F749 Discovery (w/ 800x480 LCD)
03/27/2017 at 08:14 • 0 commentsJust for time being, ported the code to STM32F749 Discovery (with 800x480 LCD).
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\0/ the PCBs for new design of diy-VT100 has arrived
03/22/2017 at 10:50 • 3 commentsWe generally get our boards fabricated from PCBPOWER.COM they are affordable and fast(well most of the time, we troll them over phone so they ship on time :P )
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New design of diy-VT100 (LCD with 80x24 chars)
03/20/2017 at 16:31 • 8 commentsStuff arrived:
- Components (Except STM32F469V)
- 5 Inch DPI LCD (RGB - 40pin)
(New 5 inch LCD compared to the 2nd design)
Ordered but waiting:
- PCB (Expected at weekend)
- Microcontroller (STM32F469V - Sample requested from ST. since the uC is bit rare)
This time, design incorporate a Class AB amplifier to drive speaker (via DAC).
This will be used to generate original like VT100 bell.
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Firmware
08/23/2016 at 02:20 • 0 commentsFirst post, nothing big, but useful details. :)
diy-VT100 uses unicore-mx (fork of libopencm3 - "create an open-source firmware library for various ARM Cortex-M3 microcontrollers")
Released under LGPLv3 or later.
And uses the newly written USB host stack (i wrote because of USB Keyboard support)
[Already merged in unicore-mx]