Hi, I don't speak English, I'm using the google translator, I hope they understand me, my language is Spanish
I am developing a braille line with the ardiuno IDE and esp32 I have all the hardware but my problem is precisely that I do not fear how to communicate with the esp32 I have tried to connect the serial monitor of ardiuno and connect the esp32 by bluetooth and in the output of the serial port I get pure question marks and unreadable characters I would like help to develop the software that would go in the esp32 that exchange data with the devices my project consists of a very low cost braille display probably anyone can manufacture with less than $ 50 the idea is to create everything and make it available so that anyone can print their own braille display on a 3d printer and added the esp32 card and the driver can make your own braille line I hope someone can help me El lun, 4 oct 2021 a las 23:23, Songpakorn Punongong (< [email protected]>) escribió: > Hi Deniz, > > You are not alone here. I am also developing my own braille display on > Arduino learning from c++ code in BRLTTY. > Since it is still in the prototyping stage, I still need to learn a bit > before asking Dave to deploy the new patch across the BRLTTY platform. > We can contact each other directly and share what we've learned and > developed to speed up the process. > > Cheers, > Song > > On Tue, Oct 5, 2021 at 1:55 AM deniz sincar <[email protected]> wrote: > >> >> Hello again. No, I don’t want to make a braille emulator for now. Just it >> was an idea before. I want to show some data from sensors on the braille >> display: connecting Arduino board straight to braille display. However, the >> function to send serial in Arduino is: serial.print or Serial.println. ok, >> I will look to writeCells more, but… I am hardly understanding c++ for now. >> >> >> Отправлено с iPhone >> _______________________________________________ >> This message was sent via the BRLTTY mailing list. >> To post a message, send an e-mail to: [email protected] >> For general information, go to: http://brltty.app/mailman/listinfo/brltty > > > > -- > Songpakorn Punongong, Mr. > CEO & CTO > > ReadRing Co., Ltd. > Tax ID: 0105560141347 > www.read-ring.com > 328/1 Memorial Building of Ray C. and Elizabeth Downs, 2nd Floor > PhayaThai Road, Thanon Phetchaburi Sub-district, Ratchathewi District > Bangkok 10400, THAILAND > +66813510162 > _______________________________________________ > This message was sent via the BRLTTY mailing list. > To post a message, send an e-mail to: [email protected] > For general information, go to: http://brltty.app/mailman/listinfo/brltty
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