Search found 3 matches

by momentum84
Fri Aug 16, 2024 8:04 am
Forum: ESP-IDF
Topic: get_nvs_str() causes not found issue if Flash Encryption + NVS Encryption are enabled
Replies: 2
Views: 688

Re: get_nvs_str() causes not found issue if Flash Encryption + NVS Encryption are enabled

I tried to write a string value to the NVS partition in the code for testing. In that case, reading the value works well after a reboot. However, I believe that writing to the default NVS partition (address 0x21000) might not be working correctly. Does anyone know the reason for this? I tried to wri...
by momentum84
Thu Aug 15, 2024 9:16 am
Forum: ESP-IDF
Topic: get_nvs_str() causes not found issue if Flash Encryption + NVS Encryption are enabled
Replies: 2
Views: 688

get_nvs_str() causes not found issue if Flash Encryption + NVS Encryption are enabled

Hi, I'm preparing for mass-production based on ESP32-S3 and using ESP-IDF v5.3. To do this, I'm testing enabling Flash Encryption as development mode and NVS Encryption. I run flash writing the pre-built nvs partition data but get_nvs_str() causes key not found issue after doing that. What's wrong i...
by momentum84
Thu Aug 15, 2024 9:10 am
Forum: ESP-IDF
Topic: get_nvs_str() causes not found key if Flash Encryption + NVS Encryption are enabled
Replies: 0
Views: 528

get_nvs_str() causes not found key if Flash Encryption + NVS Encryption are enabled

Hi, I'm preparing for mass-production based on ESP32-S3 and using ESP-IDF v5.3. To do this, I'm testing enabling Flash Encryption as development mode and NVS Encryption. After doing that, get_nvs_str() causes key not found issue when I read some keys from nvs partition. It must be read because I wro...