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- Fri Oct 06, 2017 12:03 pm
- Forum: General Discussion
- Topic: fopen takes only 8 character name, how to make file with larger name?
- Replies: 3
- Views: 5644
fopen takes only 8 character name, how to make file with larger name?
I am writing code for ESP32 using esp-idf. I am using SD card attached to it for storing some data. when I make file with fopen, it can only make file with name equal or less than 8 character. I want to make file with longer names.