ksksue / android-usb-serial-monitor-lite Goto Github PK

Hi!

I tryied to communicate with bus pirate from mk808 android device, but couldn't communicate to "bus pirate".

I used following code:
// Get UsbManager from Android.
UsbManager manager = (UsbManager) getSystemService(Context.USB_SERVICE);

    // Find the first available driver.
    UsbSerialDriver driver = UsbSerialProber.acquire(manager);

    if (driver != null) {
        try {
            driver.open();
            driver.setParameters(115200, UsbSerialDriver.DATABITS_8, UsbSerialDriver.STOPBITS_1,  UsbSerialDriver.PARITY_NONE);
            byte buffer[] = new byte[16];
            driver.write(("m" + "\r").getBytes(), 1000);
            int numBytesRead = driver.read(buffer, 1000);
            Log.d(this.getClass().getSimpleName(), "Read " + numBytesRead + " bytes: " + new String(buffer).toString());
        } catch (IOException e) {
            Log.d(this.getClass().getSimpleName(), e.getMessage());
        } finally {
            try {
                driver.close();
            } catch (IOException e) {
                // TODO Auto-generated catch block
                e.printStackTrace();
            }
        }
    }

From log I get strange characters back ( I am expecting to get something like bus pirate returns) - see below:
02-25 02:34:37.828: D/MainActivity(4888): device: /dev/bus/usb/001/007 Product id:24577 vendor id:1027
02-25 02:34:38.138: D/dalvikvm(4888): threadid=1: still suspended after undo (sc=1 dc=1)
02-25 02:34:41.708: D/FtdiSerialDriver(4888): claimInterface 0 SUCCESS
02-25 02:34:45.098: D/FtdiSerialDriver(4888): Wrote amtWritten=3 attempted=3
02-25 02:34:52.048: D/MainActivity(4888): Read 3 bytes: `??????????????????????????????

Actually I read something from bus pirate but it's not what I expected. I see from code of
AndroidUSBSerialMonitorLite.java
That you initialized the usb for ftdi FT232RL somehow different.
Is there some simple code (like I tried it above) to send something to bus pirate?

Thank you very much for any suggestion or code maybe.

My old CDC-ACM adapter works with USB Serial Monitor Lite app from google play but crashes this project... Can you please update it to support the CDC-ACM protocol just like you did in your app?
Thank you for sharing!

hi .
i am download your code and import to eclipse but i give this error
"FTDriver cannot be resolved to a type"
how solve this problem ?

Tab characters are incorrectly rendered when received from the connected device - see below:

(image)
http://dangerousprototypes.com/forum/download/file.php?id=9489&mode=view
There should be 2 aligned columns, but instead we see the tab characters incorrectly rendered.

The correct output looks like this:
http://i.imgur.com/4ULJ1DQ.png

When I copy APK to device and installed, app running well with Apk Size 118K, But when I build the project, can't connect (cannot open) with my Arduino Mega Hardware with Apk Size 126K.
Please respond..

Hi there, could you please add CH340G support to PhysicaloidLibrary, so that I can use your PhysicaloidWriter app with Arduino-clones?

Here's a reference on how to implement CH340G driver in Java: /usbserial/driver/Ch34xSerialDriver.java

hi,
if i build your project from source i can not access to the usb serial connection. but if i install it from playstore everything is fine. can you please give me an hint what is wrong on default configuration. i import the project into android-studio.

Hi,
I just wanted to recommended this nice tool to a friend, but it cannot be found in f-droid anymore.
Is that on purpose or a mistake?
Thanks a lot, Dieter

Problem to Receive data slowly after some second and data came slower than later and some time some character removed automatically ...
may you help and show me what is my problem ?
usbtest2.zip
13950921.txt

Tried on mk808 and also nexus7 tablet.

Hello,

I am trying to build the project Android-USB-Serial-Monitor-Lite by using the source code from here https://github.com/ksksue/Android-USB-Serial-Monitor-Lite.

Added the physicoloid library as mentioned here https://github.com/ksksue/PhysicaloidLibrary

But,I am getting Warnings(9) as Dead code as shown in the attached image.Every Warnign is related to the BuildConfig.DEBUG.

Can someone help me fixing this Dead Code warning.

Thanks.

Hi there,
I used Android-USB-Serial-Monitor-Lite.apk to connect with arduino UNO and succeed to send and receive data from UNO. When I import Android-USB-Serial-Monitor-Lite and PhysicaloidLibrary source code to create a new apk, then only succeed to send data, but receive nothing(the UNO upload code is when UNO receive "d", the 13 pin LED will light and return "hello".).

Is there any possible problem? In eclipse only show 8 warning (dead code), but it still can build an apk file.

Project can not be imported to Android Studio in its current state.

The original apk can support any VID/PID. But after rebuild it, the size of apk only 83K and only VID/PID in the table can be supported.

Hello, the googleplay android USB serial monitor lite works fine in muy tablet, but when i build without the project in AIDE it dotes open the device using the menu it says: cannot open.
I downloaded a zip versión called android-usb-serial-monitor-lite-master.
The only difference i saw is that the googleplay does not say \u0000 and the kbytes app are 136 for google and 436 in the AIDE builded versión.
Thanks forma allí, bits a very usefull application forma constructing a Arduino Uno tablet interface