arduino - ESP8266 Keeps Rebooting rst cause:4, boot mode:(3,7) NO PROGRAM LOADED -


i'm new esp8266. today bought 1 , found tutorial connect in way

arduino wiring

the wiring made without microprocessor of arduino may see in picture. when connected way serial com of arduino ide, @ 9600 baud sends this:

ö,2yâ@Èh +ôÈlÃ<(ÔŒÐ�ÀÀŒŽ¡c¡¥µthinker technology co. ltd.  invalid

and @ 115200 baud pops on

  ets jan  8 2013,rst cause:4, boot mode:(3,7)  wdt reset load   **0x40100000, len 816, room 16    tail 0   chksum 0x8d   load 0x3ffe8000, len 788, room 8    tail 12   chksum 0xcf   ho 0 tail 12 room 4   load 0x3ffe8314, len 288, room 12    tail 4   chksum 0xcf   csum 0xcf   2nd boot version : 1.2   spi speed      : 40mhz    spi mode       : qio    spi flash size : 4mbit  jump run user1**

i don't know whats going on, keeps rebooting or doing repeatedly.
appreciated.

this way doing (without atmega328) , connecting rx-rx , tx-tx setting esp programmed or burn new firmware. messages right esp module standard firmware. tutorial, instead of use ftdi programmer using arduino boart, pretty same.


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