ESP8266 Developer Zone

Re: SmartConfig: takes long time in SC_STATUS_LINK state

2015-12-01T19:02:03+08:00

This seems much better in SDK 1.5

Statistics: Posted by Guest — Tue Dec 01, 2015 7:02 pm

Re: SmartConfig: takes long time in SC_STATUS_LINK state

2015-11-26T23:14:05+08:00

On average 20sec but sometimes it is 15 sometimes 25sec.

Statistics: Posted by Guest — Thu Nov 26, 2015 11:14 pm

Re: SmartConfig: takes long time in SC_STATUS_LINK state

2015-11-26T14:01:48+08:00

nver wrote:
Hi ESP_Alfred,
please see below the log. Please note that I have deliberately replaced my MAC addresses with XX in the logs. Thanks.

Code:
Entering SmartConfig mode SC version: V2.5.1 f 0, scandone f r0, scandone SC_STATUS_FIND_CHANNEL TYPE: ESPTOUCH T|sniffer on ch:6 T|PHONE MAC: XX XX XX XX XX XX T|AP MAC : XX XX XX XX XX XX T|Head Len : 82 SC_STATUS_GETTING_SSID_PSWD using SC_TYPE_ESPTOUCH T|SYNC STATUS T|232-4 T|192-5 T|e-11 T|r-12 T|t-13 T|y-14 T|19-0 T|65-2 T|r-12 T|t-13 T|y-14 T|19-0 T|65-2 T|y-14 T|19-0 T|r-12 T|y-14 T|19-0 T|181-8 T|r-12 T|t-13 T|y-14 T|65-2 T|104-3 T|232-4 T|168-6 T|q-9 T|e-11 T|19-0 T|6-1 T|SCAN SSID: ASUS T|all lenth: 19,pswd lenth: 6 T|SCAN CRC SSID: 1 T|t-13 T|168-6 T|1-7 T|r-12 T|19-0 T|232-4 T|168-6 T|q-9 T|y-14 T|19-0 T|6-1 T|65-2 T|19-0 T|6-1 T|6-1 T|65-2 T|232-4 T|192-5 T|168-6 T|6-1 T|65-2 T|65-2 T|104-3 T|232-4 T|192-5 T|168-6 T|1-7 T|192-5 T|168-6 T|1-7 T|t-13 T|t-13 T|y-14 T|19-0 T|65-2 T|1-7 T|r-12 T|t-13 T|232-4 T|181-8 T|q-9 T|w-10 T|e-11 T|e-11 T|0-19-9 T|1-6-5 T|2-65-8 T|3-104-2 T|4-232-6 T|5-192-4 T|6-168-6 T|7-1-4 T|8-181-2 T|9-q-3 T|10-w-1 T|11-e-4 T|12-r-6 T|13-t-7 T|14-y-7 T|pswd: qwerty T|ssid: ASUS T|bssid: XX XX XX XX XX XX SSID: ASUS PAWD: qwerty BSET:1 MAC :XX:XX:XX:XX:XX:XX

hello，
From the log, this process of ESPTOUCH is normal .How long does it take.

Statistics: Posted by ESP_Alfred — Thu Nov 26, 2015 2:01 pm

Re: SmartConfig: takes long time in SC_STATUS_LINK state

2015-11-26T01:31:03+08:00

Hi ESP_Alfred,
please see below the log. Please note that I have deliberately replaced my MAC addresses with XX in the logs. Thanks.

Code:

Entering SmartConfig mode
SC version: V2.5.1
f 0, scandone
f r0, scandone
SC_STATUS_FIND_CHANNEL

TYPE: ESPTOUCH
T|sniffer on ch:6
T|PHONE MAC: XX XX XX XX XX XX 
T|AP MAC   : XX XX XX XX XX XX
T|Head Len : 82
SC_STATUS_GETTING_SSID_PSWD using SC_TYPE_ESPTOUCH
T|SYNC STATUS
T|232-4
T|192-5
T|e-11
T|r-12
T|t-13
T|y-14
T|19-0
T|65-2
T|r-12
T|t-13
T|y-14
T|19-0
T|65-2
T|y-14
T|19-0
T|r-12
T|y-14
T|19-0
T|181-8
T|r-12
T|t-13
T|y-14
T|65-2
T|104-3
T|232-4
T|168-6
T|q-9
T|e-11
T|19-0
T|6-1
T|SCAN SSID: ASUS
T|all lenth: 19,pswd lenth: 6
T|SCAN CRC SSID: 1
T|t-13
T|168-6
T|1-7
T|r-12
T|19-0
T|232-4
T|168-6
T|q-9
T|y-14
T|19-0
T|6-1
T|65-2
T|19-0
T|6-1
T|6-1
T|65-2
T|232-4
T|192-5
T|168-6
T|6-1
T|65-2
T|65-2
T|104-3
T|232-4
T|192-5
T|168-6
T|1-7
T|192-5
T|168-6
T|1-7
T|t-13
T|t-13
T|y-14
T|19-0
T|65-2
T|1-7
T|r-12
T|t-13
T|232-4
T|181-8
T|q-9
T|w-10
T|e-11
T|e-11
T|0-19-9
T|1-6-5
T|2-65-8
T|3-104-2
T|4-232-6
T|5-192-4
T|6-168-6
T|7-1-4
T|8-181-2
T|9-q-3
T|10-w-1
T|11-e-4
T|12-r-6
T|13-t-7
T|14-y-7
T|pswd: qwerty
T|ssid: ASUS
T|bssid: XX XX XX XX XX XX
SSID: ASUS
PAWD: qwerty
BSET:1
MAC :XX:XX:XX:XX:XX:XX

Statistics: Posted by Guest — Thu Nov 26, 2015 1:31 am

Re: SmartConfig: takes long time in SC_STATUS_LINK state

2015-11-23T20:24:20+08:00

nver wrote:
Hi Espressif,

I am using SDK 1.4 and latest Espressif _EspTouch Android app. During smart config process the channel is found immediately as soon as I press "Confirm" on APP, however the ESP firmware takes long time (20-25 Sec) to reach SC_STATUS_LINK state. Sometimes I have to re-start both APP and ESP to make it work.

Please, I think smart config process should be optimized to be reliable and not to take that long because this may impacts end user's out of the box experience.

I am sitting next to the Wifi router so it does not seem signal problem. Would the smart-config time vary if there are lots of routers/APs around ?

Thanks

Thinks for your report.
Could you give me the 8266's log that take long time. you could get the log by turn on "ESPTOUCH" debug mode (smartconfig_start(cb, 1))

thinks

Statistics: Posted by ESP_Alfred — Mon Nov 23, 2015 8:24 pm

SmartConfig: takes long time in SC_STATUS_LINK state

2015-11-22T16:13:58+08:00

Hi Espressif,

I am using SDK 1.4 and latest Espressif _EspTouch Android app. During smart config process the channel is found immediately as soon as I press "Confirm" on APP, however the ESP firmware takes long time (20-25 Sec) to reach SC_STATUS_LINK state. Sometimes I have to re-start both APP and ESP to make it work.

Please, I think smart config process should be optimized to be reliable and not to take that long because this may impacts end user's out of the box experience.

I am sitting next to the Wifi router so it does not seem signal problem. Would the smart-config time vary if there are lots of routers/APs around ?

Thanks

Statistics: Posted by Guest — Sun Nov 22, 2015 4:13 pm