BATTMGR_STRING_LEN
if (len < BATTMGR_STRING_LEN && len == strnlen(src + 1, BATTMGR_STRING_LEN - 1)) {
memcpy(dest, src, BATTMGR_STRING_LEN);
strscpy(battmgr->info.model_number, resp->strval.model, BATTMGR_STRING_LEN);
char model[BATTMGR_STRING_LEN];
char model_number[BATTMGR_STRING_LEN];
char serial_number[BATTMGR_STRING_LEN];
char battery_type[BATTMGR_STRING_LEN];
char oem_info[BATTMGR_STRING_LEN];
char uid[BATTMGR_STRING_LEN];
char model_number[BATTMGR_STRING_LEN];
char serial_number[BATTMGR_STRING_LEN];
char oem_info[BATTMGR_STRING_LEN];