On Sun, Jul 17, 2011 at 8:28 PM, Xiaofan Chen <xiaofanc@xxxxxxxxx> wrote:
> On Sun, Jul 17, 2011 at 6:38 PM, Uwe Bonnes
> <bon@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx> wrote:
>>>>>>> "Xiaofan" == Xiaofan Chen <xiaofanc@xxxxxxxxx> writes:
>> Xiaofan> The MinGW and MInGW-w64 test build of libftdi-1.0 git is also
>> Xiaofan> here. http://code.google.com/p/picusb/downloads/list
>>
>> What backend do these binaries need/use/provide?
>
> It needs libusb-1.0 Windows backend. I am using the latest
> binary snapshot from Pete Batard.
> http://www.libusb.org/wiki/windows_backend
> http://libusb-winusb-wip.googlecode.com/files/libusb_2011.07.06.7z
>
> In order to use this, the user will have to replace FTDI's driver with
> Microsoft WinUSB. To do that, it is recommend that the user
> uses libwdi/Zadig.
> http://www.libusb.org/wiki/windows_backend
> http://sourceforge.net/projects/libwdi/files/zadig/
>
Just to help people to get start with libftdi-1.0 under Windows with
MinGW, here is a convenience package. It includes the following.
1) include file for libftdi-1.0 and libusb-1.0
2) MinGW 32bit dll
2) MinGW import and static library for libftdi-1.0 and libusb-1.0
3) MinGW 32 bit build of libftdi-1.0 and libusb-1.0 examples.
4) Zadig Driver installer which works under 32bit/64bit Windows.
System requirements: XP 32bit, Vista 32bit/64bit, Windows 7 32bit/64bit.
32bit/64bit Windows 2008 and Windows 2008 R2 should also work.
Step 1: use Zadig to install the WinUSB driver for an FTDI device
(this will replace the FTDI driver, you can use Device manager to
switch back to the original FTDI driver).
Step 2: Run the test program to see if the driver installation is correct.
Step 3: put the include and library file to the MinGW include and lib directory
Step 4: build your MinGW libftdi program with MinGW
Step 5: test your build, you need to put libusb-1.0.dll and libftdi.dll in
the same directory
Example run:
D:\work\libftdi\binary\libftdi1_devkit_MinGW32_17July2011\bin>find_all.exe
Number of FTDI devices found: 1
Checking device: 0
Manufacturer: FTDI, Description: FT232R USB UART
D:\work\libftdi\binary\libftdi1_devkit_MinGW32_17July2011\bin>bitbang.exe
ftdi open succeeded: 0
enabling bitbang mode
turning everything on
turning everything off
fe fd fb f7 ef df bf 7f
fe fd fb f7 ef df bf 7f
fe fd fb f7 ef df bf 7f
fe fd fb f7 ef df bf 7f
disabling bitbang mode
D:\work\libftdi\binary\libftdi1_devkit_MinGW32_17July2011\bin>simple.exe
ftdi_read_chipid: 0
FTDI chipid: 30B7EF1
D:\work\libftdi\binary\libftdi1_devkit_MinGW32_17July2011\bin>eeprom.exe
-p 0x6001
Chip type 3 ftdi_eeprom_size: 128
0x000: 00 40 03 04 01 60 00 00 a0 2d 08 00 00 00 98 0a .@...`.. .-......
0x010: a2 20 c2 12 23 10 05 00 0a 03 46 00 54 00 44 00 . ..#... ..F.T.D.
0x020: 49 00 20 03 46 00 54 00 32 00 33 00 32 00 52 00 I. .F.T. 2.3.2.R.
0x030: 20 00 55 00 53 00 42 00 20 00 55 00 41 00 52 00 .U.S.B. .U.A.R.
0x040: 54 00 12 03 41 00 38 00 30 00 30 00 37 00 55 00 T...A.8. 0.0.7.U.
0x050: 62 00 35 00 c9 bf 1c 80 00 00 00 00 00 00 00 00 b.5..... ........
0x060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ........ ........
0x070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0f 23 ........ .......#
0x080: 2c 04 d3 fb 00 00 c9 bf 1c 80 42 00 00 00 00 00 ,....... ..B.....
0x090: 00 00 00 00 00 00 00 00 38 41 32 52 4a 33 47 4f ........ 8A2RJ3GO
VID: 0x0403
PID: 0x6001
Release: 0x0000
Bus Powered: 90 mA USB Remote Wake Up
Manufacturer: FTDI
Product: FT232R USB UART
Serial: A8007Ub5
Checksum : 230f
Internal EEPROM
Enable Remote Wake Up
PNP: 1
Channel A has Mode UART VCP
C0 Function: TXLED
C1 Function: RXLED
C2 Function: TXDEN
C3 Function: PWREN
C4 Function: SLEEP
--
Xiaofan
--
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