korzystam z tej instrukcji i zgłasza mi błędy w kompilacji nie morze wykonać instrukcji a potrzebuje tylko zainstalować virtualny com aby moc komunikować się z programatorem poprzez usb
Installing the D2XX shared library and static library.
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1. tar xfvz libftd2xx1.1.12.tar.gz
This unpacks the archive, creating the following directory structure:
build
arm926
i386
x86_64
examples
libusb
ftd2xx.h
WinTypes.h
2. cd build/arm926
3. sudo -s
or, if sudo is not available on your system:
su
Promotes you to super-user, with installation privileges. If you're
already root, then step 3 (and step 7) is not necessary.
4. cp lib* /usr/local/lib
Copies the libraries to a central location.
5. chmod 0755 /usr/local/lib/libftd2xx.so.1.1.12
Allows non-root access to the shared object.
6. ln -sf /usr/local/lib/libftd2xx.so.1.1.12 /usr/local/lib/libftd2xx.so
Creates a symbolic link to the 1.1.12 version of the shared object.
7. exit
Ends your super-user session.
Building the shared-object examples.
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1. cd examples
2. make -B
This builds all the shared-object examples in subdirectories.
With an FTDI device connected to a USB port, try one of the
examples, e.g. reading EEPROM.
3. cd EEPROM/read
4. sudo ./read
If the message "FT_Open failed" appears:
Perhaps the kernel automatically loaded another driver for the
FTDI USB device.
sudo lsmod
If "ftdi_sio" is listed:
Unload it (and its helper module, usbserial), as follows.
sudo rmmod ftdi_sio
sudo rmmod usbserial
Otherwise, it's possible that libftd2xx does not recognise your
device's Vendor and Product Identifiers. Call FT_SetVIDPID before
calling FT_Open/FT_OpenEx/FT_ListDevices.
Building the static-library example.
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1. cd examples/static
2. rm lib*
Cleans out any existing libraries built for another target.
3. cp /usr/local/lib/libftd2xx.a .
4. make -B
5. sudo ./static_link
This example demonstrates writing to, and reading from, a device with
a loop-back connector attached.
The examples show how to call a small subset of the D2XX API. The full
API is available here:
http://www.ftdichip.com/Support/Documen ... 00071).pdf