2016-01-22 01:02 AM
Hi!
I have connected my Wi-Fi module with a client and now I am getting the commands+WIND:61: Incoming Socket Client :172.31.142.2+WIND:60: Now in Data Modenow I want to get back to command mode.I have tried hitting escape button , Also I tried sending AT+S. without <CR><LF> it is not working. How can i get back to command mode ?Also they suggest to send escape sequence(how can i send escape sequence ?)2016-01-22 01:09 AM
I think you need to send the whole escape sequence without CR/LF and without delay between every char. Try to copy/paste the whole sequence (5 bytes).
Let me know if it works for you.2016-01-22 01:24 AM
Hi Gerardo !
I got stuck into another problem nowI tried to put my module into sleep using AT+CFUN=3 ; Now it is in deep sleep, I tried resetting power but still it is in sleepHow to wake him up ?(sorry technically not sound )2016-01-22 01:33 AM
You need to use GPIO6 to enter/exit sleep mode (otherwise, WIND:69/WIND:70 cannot be controlled).
Once out of sleep, run CFUN=0 to set active mode again.2016-01-22 01:37 AM
Do I need to apply 5V at GPIO(6) ? to wake it up ?
2016-01-22 01:52 AM
I got back my module from sleep
I sent AT+S. in a stretch but still it is not workingIt is just taking it as a data2016-01-22 02:05 AM
•
Concerning Buffer usage, it is sent out when
•
Timeout expires (none byte is received over UART for “
ip_sockd_timeout
�
ms
)
•
Buffer is full (Note that buffer is 1Kb in size)
•
Concerning timings:
•
Every byte is placed in the Buffer while no Timeout is found. When Timeout occurs, Buffer is sent to Client
•
Every Escape Sequence
must
be followed by a Timeout. If Escape is followed by further bytes, the whole “
Escape+bytes
� sequence is sent to Client
If escape is not detected, probably it's not correct (''escape_seq'' configuration variable), or it's not followed by a timeout (''ip_sockd_timeout'' configuration variable), or there is a timeout between chars into sequence, or is placed at the limit of a buffer (1Kb in size). In this case, put a timeout also BEFORE the sequence.2016-01-22 02:19 AM
I tried the following commands still it is same, what ever I am sending is received on the client
AT+S.250250AT+S.also tried1AT+S.AT+S.12016-01-22 02:23 AM
AT+S.250 cannot work
250AT+S. works only if there is a timeout after '.' (and there are no timeout between chars)1AT+S. works only if there is a timeout after '.' (and there are no timeout between chars)AT+S.1 cannot workTry ''AT+S.''What's the value of escape_seq variable?2016-01-22 02:41 AM
I used AT+S. still not working
I don't how to find the value of esc_sequence variable ?In the manual it is written asvariable : esc_sequencesamplevalue : at+s.Type : TEXT[7]Also this time I am receiving Al+S. instead of AT+S. on the client side