ESP8266 Community Forum

- Thu Apr 26, 2018 2:58 pm #75616 Hi,

yesterday I received my first ESP8285 the version with 8PINs! On the Chip its named ESP8285MOD now I try deep sleep because I don't want to solder at my ESP8266 modules. But I'm not able to wake up the ESP8285 automatically from deep sleep what pins do I have to connect? Is an additional resistor (how much ohm) required to solve this problem? The ESP8285 is sending out the data one time but is not waking up after the sleep time.... Please help me with this problem I didn't found help on google searching for this problem.

Thank you in advance

Greetings from Germany
Weekeda

- Tue Jun 05, 2018 7:25 am #76292 Hi
Atleasr I got one member who knows about ESP8285MOD. Thank god.
I was using ESP8266 in my project to transmit data with the following code in C
-----------------------------------------------------------------------------------------------------------------------------------------
setup_uart(TRUE);
delay_ms(1000);
printf("AT+CWMODE=2\r\n");
delay_ms(500);
printf("AT+CIPAP=\"192.168.%u.1\",\"192.168.%u.1\",\"255.255.255.0\"\r\n", deviceID,deviceID);
delay_ms(500);
printf("AT+CWSAP_DEF=\"TOOL_%u\",\"\",%u,0,3,1\r\n",deviceID,tCh);//0,4,1 for id disable in wifi
// printf("AT+CWSAP_DEF=\"TOOL_%u\",\"\",1,0,10,0\r\n",deviceID);//0,4,1 for id disable in wifi
delay_ms(200);
printf("AT+CIPSTART=\"UDP\",\"255.255.255.255\",5511,5511\r\n");
----------------------------------------------------------------------------------------------------------------------------
But due to some hardware issue (temperature)with ESP266 I am supposed replace ESP8266 to ESP 8285
( because both are same pin orientation - 8pins.
I purchased 5 pieces of ESP8285MOD for trial purpose.I flashed it with ESPFlashDownloadTool_v3.4.8
after that I could not test AT commands through serial software"puTTy" or Realterm serial capture program 2.0.0.70
I am not able to use this in my project right now.
Now
I am asking you to one help
How to make ready this small module to my project with the same coding.
Jaya