--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/fteeprom/fteeprom-erase.c	Sun Apr 21 19:39:50 2019 +0000
@@ -0,0 +1,27 @@
+#include <sys/types.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <ftdi.h>
+
+main(argc, argv)
+	char **argv;
+{
+	struct ftdi_context ftdi;
+
+	if (argc != 2) {
+		fprintf(stderr, "usage: %s device-selector\n");
+		exit(1);
+	}
+	ftdi_init(&ftdi);
+	if (ftdi_usb_open_string(&ftdi, argv[1]) < 0) {
+		fprintf(stderr, "FTDI USB open failed: %s\n", ftdi.error_str);
+		exit(1);
+	}
+	if (ftdi_erase_eeprom(&ftdi) < 0) {
+		fprintf(stderr, "EEPROM write error: %s\n", ftdi.error_str);
+		exit(1);
+	}
+	ftdi_usb_close(&ftdi);
+	exit(0);
+}