Use this forum to chat about hardware specific topics for the ESP8266 (peripherals, memory, clocks, JTAG, programming)

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By Terraformer
#51969 Interesting idea, Barnabybear.
I tested the ESP-blink-without-delay example sketch (Arduino) and the LED was blinking every second.
Why should the delay/blinking frequency be off? Are 2 MHz not enough to "trigger" every 1000 millisec?

Thx & best