return String not uint

2025-11-25 19:45:23 +01:00
parent 28d8a1c25c
commit c534328cc5
1 changed files with 1 additions and 1 deletions
--- a/wled00/util.cpp
+++ b/wled00/util.cpp
@@ -1160,7 +1160,7 @@ String computeSHA1(const String& input) {

 #ifdef ESP32
 #include "esp_adc_cal.h"
-uint32_t* generateDeviceFingerprint() {
+String generateDeviceFingerprint() {
  uint32_t fp[2]; // create 64 bit fingerprint
  esp_chip_info_t chip_info;
  esp_chip_info(&chip_info);