- Thu Nov 09, 2017 4:15 am
#71665
Hello,
I tried to achieve reading content from website (HTTP request) and do something depending on the response into a infinite loop, for that case I tried both NET and HTTP module , my idea is to wait into whileloop until NET or HTTP function finish work, and then decide what to do (depends on errors, etc)
but informatelly if my file is still running while NET or HTTP callback functions are executed, board reboots.
here is one code for example that do that:
Any idea why that happen? Tried old nodemcu build, and latest one, both HTTP or NET connections, they fail in same way - never seen message "Here is the response"
I tried to achieve reading content from website (HTTP request) and do something depending on the response into a infinite loop, for that case I tried both NET and HTTP module , my idea is to wait into whileloop until NET or HTTP function finish work, and then decide what to do (depends on errors, etc)
but informatelly if my file is still running while NET or HTTP callback functions are executed, board reboots.
here is one code for example that do that:
Code: Select all
Tstart = tmr.now()
print('httpget.lua started at ' .. Tstart)
httplink="http://r-control.eu/esp8266.php?reportfrom="
print ("here is the data\n")
print (code)
code = nil
success= 0
function pause (seconds)
temptimer = tmr.now() + seconds
print (seconds.." pause\n")
print (temptimer.." - " ..tmr.now())
while temptimer > tmr.now()
do
print (temptimer.." - " ..tmr.now())
end
end
http.get("http://r-control.eu/esp8266.php?reportfrom=", nil, function(code, data)
if (code < 0) then
-- print("HTTP request failed")
success=2
-- dofile(wifi_config_permanent.lua)
else
-- print(code, data)
success=1
-- dofile(wifi_config_permanent.lua)
end
end)
print ("waiting for function to complete\n")
while success==0
do
print ( tmr.now())
end
print ("Here is the response")
print (success)Any idea why that happen? Tried old nodemcu build, and latest one, both HTTP or NET connections, they fail in same way - never seen message "Here is the response"
