1 /* This program is distributed under the GPL, version 2 */
7 #define sleep(x) Sleep(x)
11 int main(int argc, char **argv)
13 struct ftdi_context ftdic;
17 if (ftdi_init(&ftdic) < 0)
19 fprintf(stderr, "ftdi_init failed\n");
23 f = ftdi_usb_open(&ftdic, 0x0403, 0x6001);
27 fprintf(stderr, "unable to open ftdi device: %d (%s)\n", f, ftdi_get_error_string(&ftdic));
31 printf("ftdi open succeeded: %d\n",f);
33 printf("enabling bitbang mode\n");
34 ftdi_set_bitmode(&ftdic, 0xFF, BITMODE_BITBANG);
39 printf("turning everything on\n");
40 f = ftdi_write_data(&ftdic, buf, 1);
43 fprintf(stderr,"write failed for 0x%x, error %d (%s)\n",buf[0],f, ftdi_get_error_string(&ftdic));
49 printf("turning everything off\n");
50 f = ftdi_write_data(&ftdic, buf, 1);
53 fprintf(stderr,"write failed for 0x%x, error %d (%s)\n",buf[0],f, ftdi_get_error_string(&ftdic));
58 for (i = 0; i < 32; i++)
60 buf[0] = 0 | (0xFF ^ 1 << (i % 8));
61 if ( i > 0 && (i % 8) == 0)
65 printf("%02hhx ",buf[0]);
67 f = ftdi_write_data(&ftdic, buf, 1);
70 fprintf(stderr,"write failed for 0x%x, error %d (%s)\n",buf[0],f, ftdi_get_error_string(&ftdic));
77 printf("disabling bitbang mode\n");
78 ftdi_disable_bitbang(&ftdic);
80 ftdi_usb_close(&ftdic);