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rishi2
Associate II
November 1, 2017
Question

SPWF01SA connection issues after configuring with firstset

  • November 1, 2017
  • 2 replies
  • 896 views
Posted on November 01, 2017 at 14:20

I can connect to network using 

wifi_connect function without any issues.

priv_mode = WPA_Personal;

status = wifi_connect('NETWORK','password', priv_mode);

When i try to configure module with firstset, it associates with AP but then it disconnects, here are the WIND messages:

+WIND:57:Received SSID is NETWORK

+WIND:57:Received Auth mode is 2

+WIND:57:Received PWD is password

+WIND:57:Received IBSS Auth type is 0

+WIND:57:Received Dhcp setting is 1

+WIND:57:Received Mode is 1

+WIND:2:Reset

+WIND:1:Poweron (160129-c5bf5ce-SPWF01S)

+WIND:13:ST SPWF01S IWM: Copyright (c) 2012-2015 STMicroelectronics, Inc. All rights Reserved.

+WIND:3:Watchdog Running

+WIND:0:Console active

+WIND:32:WiFi Hardware Started

+WIND:21:WiFi Scanning

+WIND:35:WiFi Scan Complete (0x0)

+WIND:19:WiFi Join:C0:A0:BB:AB:46:A2

+WIND:25:WiFi Association with 'NETWORK' successful

+WIND:41:WiFi Disassociation:14

+WIND:40:WiFi Deauthentication:6

+WIND:21:WiFi Scanning

+WIND:35:WiFi Scan Complete (0x0)

+WIND:21:WiFi Scanning

+WIND:35:WiFi Scan Complete (0x0)  

then it goes in scanning loop and never connects again.

My AP is configured to use WPA/WPA2.

#wifi-spwf01sa
    This topic has been closed for replies.

    2 replies

    Gerardo GALLUCCI
    ST Employee
    November 4, 2017
    Posted on November 04, 2017 at 11:25

    Is the module able to connect by AT-commands (no firstset)?

    ps: please update to FW3.5.3

    PRATHAP KS
    Visitor II
    November 22, 2017
    Posted on November 22, 2017 at 12:02

    Hi all,

    I am facing similar problem.i have updated the firmware to 3.5.3.Still the WiFi module is not able assign IP address.and restarting again

    0690X0000060PFXQA2.png

    Gerardo GALLUCCI
    ST Employee
    November 22, 2017
    Posted on November 22, 2017 at 16:45

    Did you call AT+S.WIFI=0 before AT&W? Try to enable the radio again (AT+S.WIFI=1) before AT&W.

    Please dump AT&V and AT+S.STS here (module seems in IDLE mode).