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It turns out the way the MADCTL and Pixel format were set the driver needed to do byte swapping and BGR to RGB.
I changed the settings in the controller, and then told the bus that I didn't need it to swap anything or do any conversions.
To err is human. Fortune favors the monsters.
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Impressing and fun ! What needs such a framerate?
Speaking of DMA, many years ago.... at a consultancy, we were pre-bidding to design a computer bridge for some medical analysis device. Data was being produced at a top speed of 150 B/s (mind blowing innit?). My boss wanted to show off and asked me to write a report saying that the project required this fancy board with DMA instead of a cheap board just reading over serial. I found the idea preposterous. I dont quite remember how I phrased it but I certainly did not go all in on the DMA approach.
I never heard about the project any more...
"If we don't change direction, we'll end up where we're going"
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It potentially opens up things like motion video. Keep in mind the 70FPS is at 95% CPU usage or so for rendering the benchmarks. So like, the faster it does it, the more complicated things you can do with it and still achieve better - if not 70fps - framerates.
To err is human. Fortune favors the monsters.
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It's a C3. They're RiscV which isn't quite as capable as the Tensilica Xtensa LX6 and LX7 the other ESP32s use
That screen is either I2C or SPI, probably I2C. You can't do full motion on such a screen very readily. It can *almost* do it over SPI but it's dodgy.
To err is human. Fortune favors the monsters.
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I was walking through the jungle with a local tribesman when I happened upon a lizard, standing up in its hind legs telling jokes.
”that lizards pretty funny” I said to the tribesman.
”that’s no lizard” he replied. “It’s a stand up chameleon”
I’ll see myself out
PartsBin an Electronics Part Organizer - A updated version available!
JaxCoder.com
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You just can't make this sh*t up.
PartsBin an Electronics Part Organizer - A updated version available!
JaxCoder.com
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groan
"A little time, a little trouble, your better day"
Badfinger
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Two TX guys were in barber shop.
One of them was bragging: "My ranch is so big it takes me 1/2 day to drive across it."
The other says: "Yep, I used to have a truck like that once."
"A little time, a little trouble, your better day"
Badfinger
modified 26-Sep-22 19:10pm.
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Wordle 465 4/6
⬛⬛🟨🟨⬛
🟩🟩⬛⬛🟩
🟩🟩⬛⬛🟩
🟩🟩🟩🟩🟩
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Wordle 465 5/6
⬜🟨⬜⬜⬜
⬜🟩⬜⬜⬜
⬜⬜⬜⬜🟩
🟩🟩⬜⬜🟩
🟩🟩🟩🟩🟩
Software rusts. Simon Stephenson, ca 1994. So does this signature. me, 2012
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Wordle 465 6/6*
⬜🟩⬜⬜⬜
⬜🟩⬜⬜⬜
⬜🟩⬜⬜🟩
⬜🟩🟩🟩🟩
⬜🟩🟩🟩🟩
🟩🟩🟩🟩🟩
"A little time, a little trouble, your better day"
Badfinger
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Wordle 465 4/6
⬜⬜⬜⬜⬜
⬜🟩⬜⬜⬜
⬜🟩🟨⬜🟩
🟩🟩🟩🟩🟩
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Wordle 465 4/6
⬜⬜🟨🟨⬜
⬜🟩⬜⬜🟨
🟩🟩⬜⬜⬜
🟩🟩🟩🟩🟩
"I have no idea what I did, but I'm taking full credit for it." - ThisOldTony
"Common sense is so rare these days, it should be classified as a super power" - Random T-shirt
AntiTwitter: @DalekDave is now a follower!
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Wordle 465 5/6
⬛⬛⬛⬛🟩
⬛🟩⬛⬛⬛
⬛🟩⬛⬛🟩
⬛🟩🟩🟩🟩
🟩🟩🟩🟩🟩
GCS/GE d--(d) s-/+ a C+++ U+++ P-- L+@ E-- W+++ N+ o+ K- w+++ O? M-- V? PS+ PE Y+ PGP t+ 5? X R+++ tv-- b+(+++) DI+++ D++ G e++ h--- r+++ y+++* Weapons extension: ma- k++ F+2 X
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Wordle 465 4/6
⬜⬜⬜⬜⬜
🟩⬜🟨⬜⬜
🟩🟩⬜⬜🟩
🟩🟩🟩🟩🟩
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Wordle 465 4/6
⬜⬜⬜⬜🟨
⬜⬜⬜⬜⬜
🟩⬜🟨⬜🟩
🟩🟩🟩🟩🟩
I'm a man of constant sorrow... 🎶
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Wordle 465 4/6*
⬜⬜⬜⬜🟨
🟩⬜⬜⬜⬜
🟩⬜🟨⬜⬜
🟩🟩🟩🟩🟩
Happiness will never come to those who fail to appreciate what they already have. -Anon
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⬜⬜⬜⬜⬜
⬜⬜🟩🟩🟩
⬜🟩🟩🟩🟩
🟩🟩🟩🟩🟩
Life should not be a journey to the grave with the intention of arriving safely in a pretty and well-preserved body, but rather to skid in broadside in a cloud of smoke, thoroughly used up, totally worn out, and loudly proclaiming “Wow! What a Ride!" - Hunter S Thompson - RIP
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Wordle 465 4/6
🟩⬛⬛⬛⬛
🟩🟩⬛⬛⬛
🟩🟩⬛⬛🟩
🟩🟩🟩🟩🟩
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Wordle 465 6/6*
🟩⬜⬜⬜⬜
🟩⬜🟨⬜⬜
🟩🟩⬜⬜⬜
🟩🟩⬜⬜🟩
🟩🟩⬜⬜🟩
🟩🟩🟩🟩🟩
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Now now David ( patron saint of Wales )
Life should not be a journey to the grave with the intention of arriving safely in a pretty and well-preserved body, but rather to skid in broadside in a cloud of smoke, thoroughly used up, totally worn out, and loudly proclaiming “Wow! What a Ride!" - Hunter S Thompson - RIP
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Hey, it's no secret, Tom Jones keeps on singing. He is amazing.
Only the Welsh can claim such a singer. My wife's favorite.
"A little time, a little trouble, your better day"
Badfinger
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