Re: DIY Tiny OLED I2C full graphics controller
Oh sorry.. that was a typo.. I actually meant SSD1309
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I have just finished making the TinyOLED 1.4 for my briefcase 3D printer. Fantastic work Enif. An amazing effort in such a short space of time. An added complication I had was that I was also trying...
View ArticleRe: DIY Tiny OLED I2C full graphics controller
Quoten.glasson As Enif has noted earlier, the side facing encoder has an illogical response depending on if you are scrolling menus or changing numeric values. If you set the encoder rotation in...
View ArticleRe: DIY Tiny OLED I2C full graphics controller
Quoten.glasson ... The only negative symptom left was that the printer froze mid-print when I was printing from the SD card. I believe this is due to a conflict with both the thermocouple module and...
View ArticleRe: DIY Tiny OLED I2C full graphics controller
I doubt that it is an electrical noise issue as I have been using the machine without this problem for a few months with a reprapdiscount graphics smart controller attached. Connecting the MAX6675...
View ArticleRe: DIY Tiny OLED I2C full graphics controller
More progress on the SD card issues I was having. Without the thermocouple module connected (using the original thermister for the hot end), I found that I was still getting weird behaviour when...
View ArticleRe: DIY Tiny OLED I2C full graphics controller
Quoten.glasson ... As Enif has noted earlier, the side facing encoder has an illogical response depending on if you are scrolling menus or changing numeric values. If you set the encoder rotation in...
View ArticleRe: DIY Tiny OLED I2C full graphics controller
Thanks for that Enif. A few minutes effort using your instructions and I now have it working perfectly. I'd imagine that a more elegant coding could be applied that limits the edits to the main config...
View ArticleRe: DIY Tiny OLED I2C full graphics controller
It looks like the fix for the rotary encoder isn't quite 100% yet. I still find it works the wrong way in some places. For example when I am printing I can turn the speed up by twisting the knob...
View ArticleRe: DIY Tiny OLED I2C full graphics controller
Quoten.glasson It looks like the fix for the rotary encoder isn't quite 100% yet. I still find it works the wrong way in some places. For example when I am printing I can turn the speed up by twisting...
View ArticleRe: DIY Tiny OLED I2C full graphics controller
Thanks enif - all seems to be working fine now. Much appreciated.
View ArticleRe: DIY Tiny OLED I2C full graphics controller
we have produce some tiny oled and can be easy used on ramps1.4. can be found at here the example firmware can be found at here
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Does someone run it on Melzi board? I follow all instructions and oled works but encoder not. In theory Melzi is compatible with Sanguinololu but in Melzi ADC inputs are on pins 36,35,34 and 33. So i...
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Are you sure that 34, 35, 36 really correspond to A3,A2,A1? Somehow that look to me not like the Arduino digital pin numbers, but like the pin numbers of the ATmega1284 DIP package... Not sure, but I...
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In Melzi ATmega1284p is in TQFP package. I check pins with atmega datasheet, melzi documentation and with multimeter and its correct. Pin 29 is Aref Pin 28 is Gnd Pin 27 is Vcc
View ArticleRe: DIY Tiny OLED I2C full graphics controller
We don't need physical package pin numbers in the pins_SANGUINOLOLU_11.h. What we need are the Arduino digital output pins numbers (Dxx) which correspond to the A1/A2/A3 analog pins. Usually they...
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Re: DIY Tiny OLED I2C full graphics controller
Connector Borad for TinyoLED www.hkmakers.hk
View ArticleRe: DIY Tiny OLED I2C full graphics controller
Quotefredchan Connector Borad for TinyoLED www.hkmakers.hk Wow $40 for a piece of bare PCB? Sure you didn't accidentialky add a zero in there? I would had bought one at $4. Cheers.
View ArticleRe: DIY Tiny OLED I2C full graphics controller
Quotedintid Quotefredchan Connector Borad for TinyoLED www.hkmakers.hk Wow $40 for a piece of bare PCB? Sure you didn't accidentialky add a zero in there? I would had bought one at $4. Cheers. That's...
View ArticleRe: DIY Tiny OLED I2C full graphics controller
Quotedougal1957 Quotedintid Quotefredchan Connector Borad for TinyoLED www.hkmakers.hk Wow $40 for a piece of bare PCB? Sure you didn't accidentialky add a zero in there? I would had bought one at $4....
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