John Battle wrote:
> Dear Uwe Bonnes
>
> I have been trying to build libftdi-1.0 all day without success so I can't
> see the example you suggested. I am very interested in this.
>
> I used the instructions in the attached file and I got thru autoscan, but
> when I try to do any of the other commands (aclocal, autoheader, autoconfig
> or automake) I get the error message:
>
> "aclocal: `configure.ac' or `configure.in' is required"
>
> I don't know what to do about this.
>
> So, I tried installing libftdi from my repository (Ubuntu 11.10 64Bit) and
> then tried to compile the program "simple.c" using the command: cc simple.c
> and it sends me the following error messages:
>
> simple.c:(.text+0x17): undefined reference to `ftdi_init'
> simple.c:(.text+0x62): undefined reference to `ftdi_usb_open'
> simple.c:(.text+0x7a): undefined reference to `ftdi_get_error_string'
> simple.c:(.text+0xc4): undefined reference to `ftdi_read_chipid'
> simple.c:(.text+0x100): undefined reference to `ftdi_usb_close'
> simple.c:(.text+0x118): undefined reference to `ftdi_get_error_string'
> simple.c:(.text+0x150): undefined reference to `ftdi_deinit'
Use
cc simple.c -lftdi
-jim
>
> I even tried pointing the include file directily bu chinging the include
> like to:
>
> #include "/usr/include/ftdi.h"
>
> but the results were the same.
>
> Help!!!
>
> John Battle
>
>
>
>
> On Wed, May 30, 2012 at 2:02 AM, Uwe Bonnes <
> bon@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx> wrote:
>
> > >>>>> "John" == John Battle <jobattle@xxxxxxxxx> writes:
> >
> > John> Hi I don't know if you remember me from the Microchip world but I
> > John> ran across your name on the libftdi developer page and wondered if
> > John> you could give me a bit of information about it.
> >
> > John> I want to write an application that receives data from a FTDI
> > John> MorphIC-II board at a data rate of about 20 MBPS (meaning High
> > MBPS means Mega-Bit-or-Byte per second?
> > John> Speed) on a 64 bit linux system running Ubuntu 11.04. I have been
> > John> trying to use the D2XX libraries from FTDI but having some
> > John> difficulty and wondered it it would be possible to use
> > John> libftdi/libusb instead.
> >
> > John> Do you know of a simple application in either C or Python I could
> > John> use as a starting point?
> >
> > Did you have a look at the stream_test application in the libftdi-1.0
> > example directory? We use this here to transfer about 15 MByte/s. If you
> > are
> > interested, I can send you the Verilog code for the other side for an
> > Xilinx
> > XC6S45LX.
> >
> > Bye
> > --
> > Uwe Bonnes bon@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
> >
> > Institut fuer Kernphysik Schlossgartenstrasse 9 64289 Darmstadt
> > --------- Tel. 06151 162516 -------- Fax. 06151 164321 ----------
> >
> > --
> > libftdi - see http://www.intra2net.com/en/developer/libftdi for details.
> > To unsubscribe send a mail to libftdi+unsubscribe@xxxxxxxxxxxxxxxxxxxxxxx
> >
> >
>
>
> --
> libftdi - see http://www.intra2net.com/en/developer/libftdi for details.
> To unsubscribe send a mail to libftdi+unsubscribe@xxxxxxxxxxxxxxxxxxxxxxx
> Build the libftdi-1.0 and new ftdi eeprom - Milkymist Wiki
> http://milkymist.org/wiki/index.php?title=Build_the_libftd...
>
>
>
>
> Build the libftdi-1.0 and new ftdi
> eeprom
> From Milkymist Wiki
>
> ftdi library variants
> This is the chip support library, you will need it for your tools.
>
> There are currently 3 independent variants. You need to select one!
>
> method comment
> Binary drivers from [ftdichip.com
> (http://www.ftdichip.com/Drivers
> D2XX
> /D2XX.htm) ]
> Git repository at [libftdi
> (http://developer.intra2net.com/git/?p=libftdi;
> libftdi a=summary) ] however this requires libboost to
> compile which pulls in a
> ton of additional code and is less portable than
> the method below.
> Git repository at [libftdi-1.0
> (http://developer.intra2net.com/git/?p=libftdi-
> libftdi-1.0
> 1.0;a=summary) ] this is the preferred method,
> discussed in the next steps
>
>
>
>
> 1. Build the libftdi-1.0
> 1.1. First, get a clone of the repository :
>
> 1.1.1. Create and go to a directory where you want to store the git
> projects
>
> # mkdir ~/git
> # cd ~/git
>
>
>
> 1.1.2. Clone the repository
>
> # git clone git://developer.intra2net.com/libftdi-1.0
> Cloning into libftdi-1.0...
> remote: Counting objects: 2008, done.
> remote: Compressing objects: 100% (942/942), done.
> remote: Total 2008 (delta 1285), reused 1643 (delta 1056)
> Receiving objects: 100% (2008/2008), 902.65 KiB | 449 KiB/s, done.
> Resolving deltas: 100% (1285/1285), done.
>
>
>
> It'l create a directory called libftdi-1.0 with some file in it.
>
> 1.2. Prepare to build with the autotools
>
>
>
> 1 of 7
> 05/30/2012 01:58 PM
> Build the libftdi-1.0 and new ftdi eeprom - Milkymist Wiki
> http://milkymist.org/wiki/index.php?title=Build_the_libftd...
>
>
> 1.2.1. Go to the directory of libftdi-1.0, you need some file
>
> # ln -s /usr/share/libtool/config/config.guess
> # ln -s /usr/share/libtool/config/config.sub
> # ln -s /usr/share/libtool/config/install-sh
> # ln -s /usr/share/libtool/config/ltmain.sh
> # ln -s /usr/share/libtool/config/missing
> # ln -s /usr/share/libtool/config/depcomp
>
>
>
> 1.2.2 Build the auto-conguration
>
> # autoscan
> # aclocal
> # autoheader
> # autoconf
> # automake
>
>
>
> 1.3.1. Now, you can normally build and install the libftdi
>
> # ./configure
> ...
>
>
>
> # make
> ...
>
>
>
> 1.3.2. You need to be root for installing the lib
>
> (root)# make install
> ...
>
>
>
> 1.3.3. Quit root, and if there's no error, you can continue to build
> ftdi_eeprom, you
> maybe needs run
>
> # ldconfig.
>
>
>
>
> 2. Build the ftdi_eeprom tool
> 2.1. Go to the directory ftdi_eeprom
>
> # cd ftdi_eeprom
>
>
>
> 2.2. Replace it in libftdi-1.0/ftdi_eeprom/main.c :
>
>
> /***************************************************************************
> main.c - description
> -------------------
> begin : Mon Apr 7 12:05:22 CEST 2003
> copyright : (C) 2003,2008 by Intra2net AG
> email : opensource@xxxxxxxxxxxxx
>
>
>
>
> 2 of 7
> 05/30/2012 01:58 PM
> Build the libftdi-1.0 and new ftdi eeprom - Milkymist Wiki
> http://milkymist.org/wiki/index.php?title=Build_the_libftd...
>
>
>
> ***************************************************************************/
>
>
> /***************************************************************************
> *
> *
> * This program is free software; you can redistribute it and/or
> modify *
> * it under the terms of the GNU General Public License version 2
> as *
> * published by the Free Software Foundation.
> *
> *
> *
>
> ***************************************************************************/
>
> #ifdef HAVE_CONFIG_H
> #include <config.h>
> #endif
>
> #include <stdlib.h>
> #include <stdio.h>
> #include <string.h>
>
> #include <confuse.h>
> #include "../src/ftdi.h"
> #include "ftdi_eeprom_version.h.in"
>
> int str_to_cbus(char *str, int max_allowed)
> {
> #define MAX_OPTION 14
> const char* options[MAX_OPTION] = {
> "TXDEN", "PWREN", "RXLED", "TXLED", "TXRXLED", "SLEEP",
> "CLK48", "CLK24", "CLK12", "CLK6",
> "IO_MODE", "BITBANG_WR", "BITBANG_RD", "SPECIAL"};
> int i;
> max_allowed += 1;
> if (max_allowed > MAX_OPTION) max_allowed = MAX_OPTION;
> for (i=0; i<max_allowed; i++) {
> if (!(strcmp(options[i], str))) {
> return i;
> }
> }
> printf("WARNING: Invalid cbus option '%s'\n", str);
> return 0;
> }
>
> int main(int argc, char *argv[])
> {
> /*
> configuration options
> */
> cfg_opt_t opts[] =
> {
> CFG_INT("vendor_id", 0, 0),
> CFG_INT("product_id", 0, 0),
> CFG_BOOL("self_powered", cfg_true, 0),
> CFG_BOOL("remote_wakeup", cfg_true, 0),
> CFG_STR_LIST("chip_type",
> "{AM,BM,2232C,R,2232H,4232H,other}", 0),
> CFG_BOOL("in_is_isochronous", cfg_false, 0),
> CFG_BOOL("out_is_isochronous", cfg_false, 0),
> CFG_BOOL("suspend_pull_downs", cfg_false, 0),
> CFG_BOOL("use_serial", cfg_false, 0),
> CFG_BOOL("change_usb_version", cfg_false, 0),
> CFG_INT("usb_version", 0, 0),
> CFG_INT("max_power", 0, 0),
> CFG_STR("manufacturer", "Acme Inc.", 0),
> CFG_STR("product", "USB Serial Converter", 0),
> CFG_STR("serial", "08-15", 0),
> CFG_BOOL("high_current", cfg_false, 0),
> CFG_STR_LIST("cbus0",
> "{TXDEN,PWREN,RXLED,TXLED,TXRXLED,SLEEP,CLK48,CLK24,CLK12,CLK6,IO_MODE,BITBANG_WR,BITB
> CFG_STR_LIST("cbus1",
> "{TXDEN,PWREN,RXLED,TXLED,TXRXLED,SLEEP,CLK48,CLK24,CLK12,CLK6,IO_MODE,BITBANG_WR,BITB
> CFG_STR_LIST("cbus2",
> "{TXDEN,PWREN,RXLED,TXLED,TXRXLED,SLEEP,CLK48,CLK24,CLK12,CLK6,IO_MODE,BITBANG_WR,BITB
> CFG_STR_LIST("cbus3",
> "{TXDEN,PWREN,RXLED,TXLED,TXRXLED,SLEEP,CLK48,CLK24,CLK12,CLK6,IO_MODE,BITBANG_WR,BITB
> CFG_STR_LIST("cbus4",
> "{TXDEN,PWRON,RXLED,TXLED,TX_RX_LED,SLEEP,CLK48,CLK24,CLK12,CLK6}", 0),
> CFG_BOOL("invert_txd", cfg_false, 0),
> CFG_BOOL("invert_rxd", cfg_false, 0),
>
>
>
>
> 3 of 7
> 05/30/2012 01:58 PM
> Build the libftdi-1.0 and new ftdi eeprom - Milkymist Wiki
> http://milkymist.org/wiki/index.php?title=Build_the_libftd...
>
>
> CFG_BOOL("invert_rts", cfg_false, 0),
> CFG_BOOL("invert_cts", cfg_false, 0),
> CFG_BOOL("invert_dtr", cfg_false, 0),
> CFG_BOOL("invert_dsr", cfg_false, 0),
> CFG_BOOL("invert_dcd", cfg_false, 0),
> CFG_BOOL("invert_ri", cfg_false, 0),
> CFG_END()
> };
> cfg_t *cfg;
>
> /*
> normal variables
> */
> unsigned char _read = 0, _erase = 0, _flash = 0;
> int size_check;
> int i;
> char * type;
> unsigned int invert;
> FILE * fp;
> unsigned short device_vid = 0;
> unsigned short device_pid = 0;
> FILE * device;
> struct ftdi_context ftdi;
> struct ftdi_eeprom *eeprom;
>
> printf("\nFTDI eeprom generator v%s\n", EEPROM_VERSION_STRING);
> printf ("(c) Intra2net AG <opensource@xxxxxxxxxxxxx>\n");
>
> if (argc < 3)
> {
> printf("Syntax sample :\n");
> printf(" %s --read-eeprom
> /dev/bus/usb/002/003 ftdi-backup.conf\n", argv[0]);
> printf(" %s --erase-eeprom
> /dev/bus/usb/002/003\n", argv[0]);
> printf(" %s --flash-eeprom
> /dev/bus/usb/002/003 ftdi-source.conf\n", argv[0]);
> exit (-1);
> }
> else
> {
> if (strcmp(argv[1], "--read-eeprom") == 0)
> _read = 1;
> else if (strcmp(argv[1], "--erase-eeprom") == 0)
> _erase = 1;
> else if (strcmp(argv[1], "--flash-eeprom") == 0)
> _flash = 1;
> }
>
> ftdi_init(&ftdi);
> ftdi_eeprom_initdefaults (&ftdi, "Acme Inc.", "FTDI Chip",
> NULL);
> eeprom = ftdi.eeprom;
>
> if ((device = fopen(argv[2], "r")) == NULL)
> {
> printf ("Can't open device file\n");
> exit (-1);
> }
>
> fseek(device, 8, SEEK_SET);
> fread(&device_vid, 1, 2, device);
> fread(&device_pid, 1, 2, device);
>
> fclose(device);
>
> printf("\nFound device with VID:PID : 0x%X:0x%X\n", device_vid,
> device_pid);
>
> i = ftdi_usb_open(&ftdi, device_vid, device_pid);
>
> if (i == 0)
> {
> printf("EEPROM size: %d\n", eeprom->size);
> }
> else
>
>
>
>
> 4 of 7
> 05/30/2012 01:58 PM
> Build the libftdi-1.0 and new ftdi eeprom - Milkymist Wiki
> http://milkymist.org/wiki/index.php?title=Build_the_libftd...
>
>
> {
> printf("Unable to find FTDI devices under given
> vendor/product id: 0x%X/0x%X\n", device_vid, device_pid);
> printf("Error code: %d (%s)\n", i,
> ftdi_get_error_string(&ftdi));
> exit (-1);
> }
>
>
> if (_read)
> {
> printf("FTDI read eeprom: %d\n",
> ftdi_read_eeprom(&ftdi));
>
> ftdi_eeprom_decode(&ftdi, 0);
>
> const char* chip_types[] = {"other", "", "AM", "", "BM",
> "2232C", "R", "2232H", "4232H"};
>
> FILE *fp = fopen (argv[3], "wb");
> /*
> To implement
> CFG_BOOL("high_current", cfg_false, 0),
> CFG_STR_LIST("cbus0",
> "{TXDEN,PWREN,RXLED,TXLED,TXRXLED,SLEEP,CLK48,CLK24,CLK12,CLK6,IO_MODE,BITBANG_WR,BITB
> CFG_STR_LIST("cbus1",
> "{TXDEN,PWREN,RXLED,TXLED,TXRXLED,SLEEP,CLK48,CLK24,CLK12,CLK6,IO_MODE,BITBANG_WR,BITB
> CFG_STR_LIST("cbus2",
> "{TXDEN,PWREN,RXLED,TXLED,TXRXLED,SLEEP,CLK48,CLK24,CLK12,CLK6,IO_MODE,BITBANG_WR,BITB
> CFG_STR_LIST("cbus3",
> "{TXDEN,PWREN,RXLED,TXLED,TXRXLED,SLEEP,CLK48,CLK24,CLK12,CLK6,IO_MODE,BITBANG_WR,BITB
> CFG_STR_LIST("cbus4",
> "{TXDEN,PWRON,RXLED,TXLED,TX_RX_LED,SLEEP,CLK48,CLK24,CLK12,CLK6}", 0),
> CFG_BOOL("invert_txd", cfg_false, 0),
> CFG_BOOL("invert_rxd", cfg_false, 0),
> CFG_BOOL("invert_rts", cfg_false, 0),
> CFG_BOOL("invert_cts", cfg_false, 0),
> CFG_BOOL("invert_dtr", cfg_false, 0),
> CFG_BOOL("invert_dsr", cfg_false, 0),
> CFG_BOOL("invert_dcd", cfg_false, 0),
> CFG_BOOL("invert_ri", cfg_false, 0),
> */
> fprintf(fp, "vendor_id=0x%04x\n", eeprom->vendor_id);
> fprintf(fp, "product_id=0x%04x\n",
> eeprom->product_id);
> fprintf(fp, "self_powered=%s\n",
> eeprom->self_powered?"true":"false");
> fprintf(fp, "remote_wakeup=%s\n",
> eeprom->remote_wakeup?"true":"false");
> fprintf(fp, "chip_type=%s\n", chip_types[ftdi.type]);
> fprintf(fp, "max_power=%d\n", eeprom->max_power);
> fprintf(fp, "in_is_isochronous=%s\n",
> eeprom->in_is_isochronous?"true":"false");
> fprintf(fp, "out_is_isochronous=%s\n",
> eeprom->out_is_isochronous?"true":"false");
> fprintf(fp, "suspend_pull_downs=%s\n",
> eeprom->suspend_pull_downs?"true":"false");
> fprintf(fp, "use_serial=%s\n",
> eeprom->use_serial?"true":"false");
> fprintf(fp, "change_usb_version=%s\n",
> eeprom->use_usb_version?"true":"false");
> fprintf(fp, "usb_version=%d\n", eeprom->usb_version);
> fprintf(fp, "manufacturer=\"%s\"\n",
> eeprom->manufacturer);
> fprintf(fp, "product=\"%s\"\n", eeprom->product);
> fprintf(fp, "serial=\"%s\"\n", eeprom->serial);
>
> fclose (fp);
>
> goto cleanup;
> }
> else if (_erase)
> {
> printf("FTDI erase eeprom: %d\n",
> ftdi_erase_eeprom(&ftdi));
> }
> else if (_flash)
> {
> if ((fp = fopen(argv[3], "r")) == NULL)
> {
> printf ("Can't open configuration file\n");
> exit (-1);
> }
> fclose (fp);
>
> cfg = cfg_init(opts, 0);
> cfg_parse(cfg, argv[3]);
>
> if (cfg_getbool(cfg, "self_powered") &&
> cfg_getint(cfg, "max_power") > 0)
> printf("Hint: Self powered devices should
> have a max_power setting of 0.\n");
>
>
>
>
> 5 of 7
> 05/30/2012 01:58 PM
> Build the libftdi-1.0 and new ftdi eeprom - Milkymist Wiki
> http://milkymist.org/wiki/index.php?title=Build_the_libftd...
>
>
>
> eeprom->vendor_id = cfg_getint(cfg, "vendor_id");
> eeprom->product_id = cfg_getint(cfg, "product_id");
>
> type = cfg_getstr(cfg, "chip_type");
> if (!strcmp(type, "AM")) {
> ftdi.type = TYPE_AM;
> } else if (!strcmp(type, "BM")) {
> ftdi.type = TYPE_BM;
> } else if (!strcmp(type, "2232C")) {
> ftdi.type = TYPE_2232C;
> } else if (!strcmp(type, "R")) {
> ftdi.type = TYPE_R;
> } else if (!strcmp(type, "2232H")) {
> ftdi.type = TYPE_2232H;
> } else if (!strcmp(type, "4232H")) {
> ftdi.type = TYPE_4232H;
> }
>
> eeprom->self_powered = cfg_getbool(cfg,
> "self_powered");
> eeprom->remote_wakeup = cfg_getbool(cfg,
> "remote_wakeup");
> eeprom->max_power = cfg_getint(cfg, "max_power");
> eeprom->in_is_isochronous = cfg_getbool(cfg,
> "in_is_isochronous");
> eeprom->out_is_isochronous = cfg_getbool(cfg,
> "out_is_isochronous");
> eeprom->suspend_pull_downs = cfg_getbool(cfg,
> "suspend_pull_downs");
> eeprom->use_serial = cfg_getbool(cfg, "use_serial")
> == 0 ? 0 : USE_SERIAL_NUM;
> eeprom->use_usb_version = cfg_getbool(cfg,
> "change_usb_version");
> eeprom->usb_version = cfg_getint(cfg, "usb_version");
> eeprom->manufacturer = cfg_getstr(cfg,
> "manufacturer");
> eeprom->product = cfg_getstr(cfg, "product");
> eeprom->serial = cfg_getstr(cfg, "serial");
> eeprom->high_current = cfg_getbool(cfg,
> "high_current");
> eeprom->cbus_function[0] =
> str_to_cbus(cfg_getstr(cfg, "cbus0"), 13);
> eeprom->cbus_function[1] =
> str_to_cbus(cfg_getstr(cfg, "cbus1"), 13);
> eeprom->cbus_function[2] =
> str_to_cbus(cfg_getstr(cfg, "cbus2"), 13);
> eeprom->cbus_function[3] =
> str_to_cbus(cfg_getstr(cfg, "cbus3"), 13);
> eeprom->cbus_function[4] =
> str_to_cbus(cfg_getstr(cfg, "cbus4"), 9);
>
> invert = 0;
> if (cfg_getbool(cfg, "invert_rxd")) invert |=
> INVERT_RXD;
> if (cfg_getbool(cfg, "invert_txd")) invert |=
> INVERT_TXD;
> if (cfg_getbool(cfg, "invert_rts")) invert |=
> INVERT_RTS;
> if (cfg_getbool(cfg, "invert_cts")) invert |=
> INVERT_CTS;
> if (cfg_getbool(cfg, "invert_dtr")) invert |=
> INVERT_DTR;
> if (cfg_getbool(cfg, "invert_dsr")) invert |=
> INVERT_DSR;
> if (cfg_getbool(cfg, "invert_dcd")) invert |=
> INVERT_DCD;
> if (cfg_getbool(cfg, "invert_ri")) invert |=
> INVERT_RI;
> eeprom->invert = invert;
>
> size_check = ftdi_eeprom_build(&ftdi);
>
> if (size_check == -1)
> {
> printf ("Sorry, the eeprom can only contain
> 128 bytes (100 bytes for your strings).\n");
> printf ("You need to short your string by: %d
> bytes\n", size_check);
> goto cleanup;
> } else if (size_check < 0) {
> printf ("ftdi_eeprom_build(): error: %d\n",
> size_check);
> }
> else
> {
> printf ("Used eeprom space: %d bytes\n",
> 128-size_check);
> }
>
> printf ("FTDI write eeprom: %d\n",
> ftdi_write_eeprom(&ftdi));
>
> cfg_free(cfg);
> }
>
> cleanup:
> /*
>
>
>
>
> 6 of 7
> 05/30/2012 01:58 PM
> Build the libftdi-1.0 and new ftdi eeprom - Milkymist Wiki
> http://milkymist.org/wiki/index.php?title=Build_the_libftd...
>
>
> fp = fopen("eeprom.img", "w");
> fwrite(eeprom->buf, 1, 128, fp);
> fclose (fp);
> */
> printf("FTDI close: %d\n", ftdi_usb_close(&ftdi));
>
> ftdi_deinit (&ftdi);
>
> printf("\n");
>
> return 0;
> }
>
>
>
> 2.3. Compile the source
>
> # gcc main.c -I/usr/include/libusb-1.0/ -lconfuse -L/usr/local/lib/
> -lftdi -o ftdi_eeprom
>
>
>
>
> That's all.
>
> Retrieved from
> "http://milkymist.org/wiki/index.php?title=Build_the_libftdi-
> 1.0_and_new_ftdi_eeprom"
>
> This page was last modified on 4 July 2011, at 08:30.
> Content is available under GNU Free Documentation License 1.3
> and CC-BY-SA 3.0
> Unported.
>
>
>
>
> 7 of 7
> 05/30/2012 01:58 PM
>
--
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