ESP8266 Community Forum

Hi Micheal,

Version : ESP Basic 1.77

The ESP8266-12 module getting restart due to frequent URL request I send from browser. Two different URL gets fired due to toggling of joystick buttons.
Also, "Ap mode" not working ...

Do you have any examples of code you are running and any serial terminal output.

I need these to diagnose what's going.

Yes, there is a serial terminal output on each URL request ([po.pin] is called with URL request). How this issue can be solved?
Also, pls give solution to AP mode. Find code below:.

Default Program:
=====================
msgbranch [mybranch]
print "You can send msgs to the esp and do things based on accessing a URL"
let pin_No = 2
let pinStat = 0
let KeyCode = "Channel"
print "Pin Number"
textbox pin_No
print "Pin Stat"
textbox pinStat
print "Key-Lable"
textbox KeyCode
print "<br>"
button "Set Pin" [SetThePin]
button "Set Pin PWM" [SetThePinPWM]
button "Set Servo" [SetThePinServo]
button "Exit " [TestExit]
button "GetIP" [GetIP]
button "Load-myip-Prg" [RunProg]
wait
[SetThePin]
po pin_No pinStat
serialprint KeyCode
serialprint " : "
serialprintln pinStat
wait
[SetThePinPWM]
pwo pin_No pinStat
wait
[SetThePinServo]
servo pin_No pinStat
wait
[GetIP]
wprint "<br>"
wprint "IP:("
wprint ip()
wprint ")</br>"
wait
[RunProg]
load myip
wait
[mybranch]
MyReturnMsg = "Not a valid msg received"
msgget "pin" pinNo
msgget "stat" pinStatus
msgget "action" pinAction
msgget "KeyCde" keyCDE
if pinAction == "po" then gosub [po.pin]
if pinAction == "pi" then gosub [pi.pin]
if pinAction == "pwo" then gosub [pwo.pin]
if pinAction == "pwi" then gosub [pwi.pin]
if pinAction == "ai" then gosub [ai.pin]
print "DOne with retrn code"
msgreturn MyReturnMsg
wait
[po.pin]
po pinNo pinStatus
MyReturnMsg = keyCDE
serialprint keyCDE
serialprint " : "
serialprintln pinStat
return
[pi.pin]
pi pinNo MyReturnMsg
return
[pwo.pin]
pwo pinNo pinStatus
MyReturnMsg = "good"
return
[pi.pin]
pwi pinNo MyReturnMsg
return
[ai.pin]
ai MyReturnMsg
return
==========================================================================
WIFI Setting Code:
memclear
let ssid = " "
let password = " "
let ssid1 = " "
let password1 = " "
print "Remote WIFI(SSID):"
read "APname" ssid2
textbox ssid2
print "Remote WIFI PASSWORD:"
read "APpass" password2
textbox password2
button "Make AP" [create_ap]
print "<br>"
print "Router WIFI(SSID):"
read "WIFIname" ssid12
textbox ssid12
print "Router WIFI PASSWORD:"
read "WIFIpass" password12
textbox password12
print "<br>"
button "Connect-Router" [Connect-Router]
button "Load Default Prog" [RunProg-1]
button "getName" [GetName]
wait
[RunProg-1]
load default
wait
[create_ap]
ap ssid2 password2
wait
[Connect-Router]
connect ssid12 password12
wait
[GetName]
read "WIFIname" ssid2
print ssid2
read "WIFIpass" password2
print password2
read "APname" ssid12
print ssid12
read "APpass" password12
print password12
wait
end

just a suggestion. Code that runs infrequently can be made in to a sub branch and put at the bottom. When the interpreter is running and executing a goto function to execute a branch label it scans from top to bottom for the branch label reading each from flash witch is a bit slow.

You might also want to remove any print statements from executing the msgbranch. This could fill up the html buffer.


for the wifi set up program. I think you might be mixing up the variables for ap mode and station mode.