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7 years ago. This question has been closed. Reason: Duplicate question
Flash File System Hanges in SPIFFS_close(&fs, handle);
Hello,
I am using
Import programDragonfly_Filesystem_Example
Run a filesystem on the Dragonfly's SPI flash.
Last commit 26 Feb 2016 by 
MultiTech
for generating my serial Nor flash Mx25R (16Mb) chip using stm32l0 controller. I had written data to external nor flash. I am able to see that when successfully written it will show how many bytes of data is being written then after it gets hanged in function named SPIFFS_close(&fs, handle); I made an attempt to debug and found that this is the function which is creating the issue. And further I could not read out the data as the controller pointer hangs at infinite loop. Could anyone provide me solution for this problem?