fprintf(stderr, "\t-c device\tenable CUL-mode with CUL at path \"device\"\n");
fprintf(stderr, "\t-b bps\t\tuse CUL with speed \"bps\" (default: %u)\n", DEFAULT_CUL_BPS);
fprintf(stderr, "\t-l\t\tlower payloadlen (required for devices with little RAM, e.g. CUL v2 and CUL v4)\n");
+ fprintf(stderr, "\t-S serial\tuse HM-CFG-USB with given serial\n");
fprintf(stderr, "\t-h\t\tthis help\n");
fprintf(stderr, "\nOptional parameters for automatically sending device to bootloader\n");
fprintf(stderr, "\t-C\t\tHMID of central (3 hex-bytes, no prefix, e.g. ABCDEF)\n");
uint8_t msgid = 0x1;
uint16_t len;
struct firmware *fw;
+ char *hmcfgusb_serial = NULL;
int block;
int pfd;
int debug = 0;
printf("HomeMatic OTA flasher version " VERSION "\n\n");
- while((opt = getopt(argc, argv, "b:c:f:hls:C:D:K:")) != -1) {
+ while((opt = getopt(argc, argv, "b:c:f:hls:C:D:K:S:")) != -1) {
switch (opt) {
case 'b':
bps = atoi(optarg);
endptr += 2;
}
break;
+ case 'S':
+ hmcfgusb_serial = optarg;
+ break;
case 'h':
case ':':
case '?':
hmcfgusb_set_debug(debug);
- dev.hmcfgusb = hmcfgusb_init(parse_hmcfgusb, &rdata);
+ dev.hmcfgusb = hmcfgusb_init(parse_hmcfgusb, &rdata, hmcfgusb_serial);
if (!dev.hmcfgusb) {
fprintf(stderr, "Can't initialize HM-CFG-USB\n");
exit(EXIT_FAILURE);
hmcfgusb_close(dev.hmcfgusb);
}
sleep(1);
- } while (((dev.hmcfgusb = hmcfgusb_init(parse_hmcfgusb, &rdata)) == NULL) || (!dev.hmcfgusb->bootloader));
+ } while (((dev.hmcfgusb = hmcfgusb_init(parse_hmcfgusb, &rdata, hmcfgusb_serial)) == NULL) || (!dev.hmcfgusb->bootloader));
}
if (dev.hmcfgusb->bootloader) {
hmcfgusb_close(dev.hmcfgusb);
}
sleep(1);
- } while (((dev.hmcfgusb = hmcfgusb_init(parse_hmcfgusb, &rdata)) == NULL) || (dev.hmcfgusb->bootloader));
+ } while (((dev.hmcfgusb = hmcfgusb_init(parse_hmcfgusb, &rdata, hmcfgusb_serial)) == NULL) || (dev.hmcfgusb->bootloader));
}
}