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

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By Hirenn
#72533 i have one esp 01 and it was working fine at 115200 MHz but suddenly it stop working. when i did restart (power off then on ) it, it sends garbage value.

i thought it goes into undefined or unidentified or unknown state.
anyone knows , how could i do factory reset ( i mean hardware reset not at commands).