Post your code by using # and output of serial
long equal to 4 bytes and it's mean 2000 *4 = 8KB SRAM 8 KB
this mean your SRAM saturate
Post your code by using # and output of serial
long equal to 4 bytes and it's mean 2000 *4 = 8KB SRAM 8 KB
this mean your SRAM saturate