Board: AdaFruit Feather HUZZAH ESP8266
Having some trouble running your examples. I’m trying to run a small web server on the HUZZAH that my Iphone can access web pages from. I set the connection up with the following commands
(wifi-softap "Ford") 192.168.4.1
That gets me the IP address for the IPhone.
Start the wifi server
(with-client (s) (loop (let ((line (read-line s))) (when (null line) (return)) (print line))) (println "HTTP/1.1 200 OK" s) (println "Content-Type: text/html" s) (println "Connection: close" s) (println "" s) (princ "<!DOCTYPE HTML><html><body><h1>ADC Value: " s) (princ (analogread 17) s) (println "</h1></body></html>" s) (println "" s))
From the examples page insert the above code. However it returns nil unless the Iphone web browser is trying to connect.
The results are as follows.
"GET / HTTP/1.1" "Host: 192.168.4.1" "Upgrade-Insecure-Requests: 1" "Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8" "User-Agent: Mozilla/5.0 (iPhone; CPU iPhone OS 11_2_2 like Mac OS X) AppleWebKit/604.4.7 (KHTML, like Gecko) Version/11.0 Mobile/15C202 Safari/604.1" "Accept-Language: en-ca" "Accept-Encoding: gzip, deflate" "Connection: keep-alive" "" Error: 'println' undefined
How do I find which "println is undefined and do I continually need to look for a connection for this to work?