what would cause esp module to not return SEND OK

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doughboy
Posts: 63
Joined: Thu Mar 05, 2015 1:54 am

what would cause esp module to not return SEND OK

Postby doughboy » Tue Mar 24, 2015 2:27 pm

When I load test the esp module running as a server, at some point in time a few minutes later, the program will hang due to esp module not returning a SEND OK after sending the exact number of bytes, after sending AT+CIPSEND command. When this happens, I am not able to send any further commands due to esp will return busy s... thinking it is excess data for the cipsend and there seems to be no way out of this situation.
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phil31
Posts: 43
Joined: Thu Nov 13, 2014 3:40 pm

Re: what would cause esp module to not return SEND OK

Postby phil31 » Tue Mar 24, 2015 7:36 pm

answer : some bugs .. ;o)


regards
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Her Mary
Posts: 537
Joined: Mon Oct 27, 2014 11:09 am

Re: what would cause esp module to not return SEND OK

Postby Her Mary » Thu Mar 26, 2015 9:53 am

:lol:
It seems that you are going to win the bounty
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phil31
Posts: 43
Joined: Thu Nov 13, 2014 3:40 pm

Re: what would cause esp module to not return SEND OK

Postby phil31 » Thu Mar 26, 2015 5:09 pm

lol, nope they specify that it is ONLY on the SDK ..
AT firmware is not on the list .... if it was, yes i pretty sure to win something lol !


regards
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ESP_Faye
Posts: 1646
Joined: Mon Oct 27, 2014 11:08 am

Re: what would cause esp module to not return SEND OK

Postby ESP_Faye » Mon Apr 20, 2015 2:01 pm

Hi,

Thanks for your interest in ESP8266 !

Was your problem solved in the latest AT ? http://bbs.espressif.com/viewforum.php?f=5
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