script/turnkey/EinkBook/Scripts/wifiLib.lua

   1 local wifiConnect = {}
   2
   3 function wifiConnect.connect(ssid, passwd)
   4     local waitRes, data
   5     if wlan.init() ~= 0 then
   6         log.error(tag .. ".init", "ERROR")
   7         return false
   8     end
   9     if wlan.setMode(wlan.STATION) ~= 0 then
  10         log.error(tag .. ".setMode", "ERROR")
  11         return false
  12     end
  13
  14     if USE_SMARTCONFIG == true then
  15         if wlan.smartconfig() ~= 0 then
  16             log.error(tag .. ".connect", "ERROR")
  17             return false
  18         end
  19         waitRes, data = sys.waitUntil("WLAN_STA_CONNECTED", 180 * 10000)
  20         log.info("WLAN_STA_CONNECTED", waitRes, data)
  21         if waitRes ~= true then
  22             log.error(tag .. ".wlan ERROR")
  23             return false
  24         end
  25         waitRes, data = sys.waitUntil("IP_READY", 10000)
  26         if waitRes ~= true then
  27             log.error(tag .. ".wlan ERROR")
  28             return false
  29         end
  30         log.info("IP_READY", waitRes, data)
  31         return true
  32     end
  33
  34     if wlan.connect(ssid, passwd) ~= 0 then
  35         log.error(tag .. ".connect", "ERROR")
  36         return false
  37     end
  38     waitRes, data = sys.waitUntil("WLAN_STA_CONNECTED", 10000)
  39     if waitRes ~= true then
  40         log.error(tag .. ".wlan ERROR")
  41         return false
  42     end
  43     log.info("WLAN_STA_CONNECTED", waitRes, data)
  44     waitRes, data = sys.waitUntil("IP_READY", 10000)
  45     if waitRes ~= true then
  46         log.error(tag .. ".wlan ERROR")
  47         return false
  48     end
  49     log.info("IP_READY", waitRes, data)
  50     return true
  51 end
  52
  53 return wifiConnect