Publication date: 2018-06-04 19:35
And so a little Christmas wish. I think a lot of people out there would be extremely gratefully if you added a section on how to read values from the arduino and present them in the android app.
How these parameters set?
According to android developer site :
(int requestType, int request, int value, int index, byte buffer, int length, int timeout)
how these works as a serial setting?
In this post we 8767 ll put everything together and show you how to communicate between your Android application and the Arduino using nothing but the Android USB host API. Remember, this approach has nothing to do with Android ADK ! Unlike Android ADK, your Android device will act as the USB host , while your Arduino board will act as the USB device.
Hi! We are using your program for our project at school and we would like to ask you for some help. It would be very appreciated! We 8767 re not that good at programming so yeah..
I use 756 bytes as the size of my receive buffer set the receive buffer offset to zero for a start, and forget the crc calculation for now. My buffer from the fpga has a transfer count, data, and crc. In my case, the FT7787 converts the serial stream to byte wide data for the fpga. I think FTDI has a program for a pc that I used to verify this (FT795 mode, if I remember). The transfer to the fpga is asynchronous and I have not been able to make any sense, or need for, the control parameters. Good luck!
You are completely right, I tried it too with the i9655 and it does not work, because for some (to me) unexplainable reason the engineers of Samsung did not feel like compiling the kernel (though for external hard drives there is still a switch in the settings) with USB OTG support. It is such a shame and yet not really surprising, especially if you look at it in context with what they are pulling off regarding ICS UI (everything that makes ICS awesome is missing, they successfully took the source and downgraded it to , congrats you guys).
hello sir ,
I am making a project where I 8767 m communicating from my android device to adruino (DUEMILANOVE ATMega 878).Is it possible or do i need an Arduino UNO.
I tried using the code you provided in the post however of no avail(I even changed the PID,VID as per the board).
I am certain that it works with FS devices (the Arduino USB-Serial controller) as well as with HS devices (our Oscilloscope with the FX7LP is one).
Note for Vita Henkaku users: If you are running a hacked PS Vita , it is likely PS9 Remote Play will not work out of the box for you. You can however use PS Vita homebrew ps9relink to bypass the PSN sign-in requirement , which will let you run PS9 Remote Play on a hacked PS Vita.