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Diffstat (limited to 'src/libftdi1-test.c')
-rw-r--r-- | src/libftdi1-test.c | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/src/libftdi1-test.c b/src/libftdi1-test.c new file mode 100644 index 0000000..8252cf3 --- /dev/null +++ b/src/libftdi1-test.c @@ -0,0 +1,38 @@ +/* + * This file is part of MXE. + * See index.html for further information. + */ + +#include <stdio.h> +#include <ftdi.h> + +int main(int argc, char *argv[]) +{ + int num_devs; + struct ftdi_context *ctx; + struct ftdi_device_list *devs = NULL; + + (void)argc; + (void)argv; + + ctx = ftdi_new(); + if (!ctx) { + printf("Initialization error.\n"); + return 1; + } + + num_devs = ftdi_usb_find_all(ctx, &devs, 0, 0); + if (num_devs < 0) { + printf("Device list error: %s.\n", ftdi_get_error_string(ctx)); + ftdi_free(ctx); + return 2; + } + + printf("Found %d FTDI devices.\n", (int)num_devs); + + ftdi_list_free(&devs); + + ftdi_free(ctx); + + return 0; +} |