it is a wrapper for NVS library from : https://github.com/rpolitex/ArduinoNvs
NVS is a port for a non-volatile storage (NVS, flash) library for ESP32 to the Arduino Platform and B4R now.
The ESP32 NVS stored data in the form of key-value. Keys are ASCII strings, up to 15 characters. Values can have one of the following types:
NVS is a port for a non-volatile storage (NVS, flash) library for ESP32 to the Arduino Platform and B4R now.
The ESP32 NVS stored data in the form of key-value. Keys are ASCII strings, up to 15 characters. Values can have one of the following types:
- integer types in B4R: byte, uint, int, ulong, long, ArrayByte, String
- read of String can be made by return or in a buffer
- variable length binary data (blob) are used for ArrayByte only and read is done in a buffer
- and with B4RSerializator you can create ArrayByte with multiple variable, to save it with NVS, and to recover it when needed
Attachments
Last edited: