Problem with ESP8266
Posted: Fri Oct 02, 2015 8:42 amAfter flashing ESP8266 with arduino IDE and have this on my serial port:
ctx: cont
sp: 3ffea750 end: 3ffeaa00 offset: 01b0
>>>stack>>>
3ffea900: 00000009 402091a9 60000200 3ffeaa2c
3ffea910: 40209535 3ffe96f0 3ffeaac0 3fffdc20
3ffea920: 3ffeaa2c 1002ff7f 0000059e 3ffeaa2c
3ffea930: 3fffdc20 00000000 3ffe96f0 402054d8
3ffea940: c61ba128 40202379 3ffe96f0 42138000
3ffea950: 3fffdc20 00000000 3ffe96f0 40202374
3ffea960: 3ffeaa60 0000000b 3ffe8b2b 3ffe800c
3ffea970: 3ffe8b0c 00000009 3ffeaa60 40206b49
3ffea980: 3ffe8f00 3ffe9728 3ffeaa60 3ffe800c
3ffea990: 3ffe8b0c 3ffe9728 3ffeaa60 40207834
3ffea9a0: 1200000a 00ffffff 0200000a 402078ed
3ffea9b0: 3ffe9728 3ffe9728 3ffeaa60 402022b4
3ffea9c0: 3ffe8fe8 1200000a 00000000 00000000
3ffea9d0: 00000000 00000000 00000000 3ffeaa2c
3ffea9e0: 3fffdc20 00000000 3ffeaa24 40201c6e
3ffea9f0: 00000000 00000000 3ffe99e0 40100378
<<<stack<<<
ets Jan 8 2013,rst cause:2, boot mode:(3,6)
load 0x4010f000, len 1264, room 16
tail 0
chksum 0x42
csum 0x42
~ld
Does anybody has any idea what problem could be.
Eventually it works like:
SketchRK14-JHB Connecting to DLINK
.........
WiFi connected
IP address:
10.0.0.18
Temperature: 36.81
Voltage: 3.10
connecting to api.thingspeak.com
Millis: 11394
Requesting URL: /update?key=1*************************&field1= 36.81&field2= 3.10
HTTP/1.1 200 OK
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: close
Status: 200 OK
X-Frame-Options: ALLOWALL
Access-Control-Allow-Origin: *
Access-Control-Allow-Methods: GET, POST, PUT, OPTIONS, DELETE, PATCH
Access-Control-Allow-Headers: origin, content-type, X-Requested-With
Access-Control-Max-Age: 1800
ETag: "19ca14e7ea6328a42e0eb13d585e4c22"
Cache-Control: max-age=0, private, must-revalidate
X-Request-Id: ae9cd6b2-1ef6-4f27-9e23-42ecb8710074
X-Runtime: 0.017382
X-Powered-By: Phusion Passenger 4.0.57
Date: Fri, 02 Oct 2015 13:35:20 GMT
Server: nginx/1.9.3 + Phusion Passenger 4.0.57
2
36
0
Millis-2: 12871
closing connection.. going to sleep 15 minutes
3.10
Millis-3: 12921
So it works but it takes 2-3 times of crashing to work eventually
ctx: cont
sp: 3ffea750 end: 3ffeaa00 offset: 01b0
>>>stack>>>
3ffea900: 00000009 402091a9 60000200 3ffeaa2c
3ffea910: 40209535 3ffe96f0 3ffeaac0 3fffdc20
3ffea920: 3ffeaa2c 1002ff7f 0000059e 3ffeaa2c
3ffea930: 3fffdc20 00000000 3ffe96f0 402054d8
3ffea940: c61ba128 40202379 3ffe96f0 42138000
3ffea950: 3fffdc20 00000000 3ffe96f0 40202374
3ffea960: 3ffeaa60 0000000b 3ffe8b2b 3ffe800c
3ffea970: 3ffe8b0c 00000009 3ffeaa60 40206b49
3ffea980: 3ffe8f00 3ffe9728 3ffeaa60 3ffe800c
3ffea990: 3ffe8b0c 3ffe9728 3ffeaa60 40207834
3ffea9a0: 1200000a 00ffffff 0200000a 402078ed
3ffea9b0: 3ffe9728 3ffe9728 3ffeaa60 402022b4
3ffea9c0: 3ffe8fe8 1200000a 00000000 00000000
3ffea9d0: 00000000 00000000 00000000 3ffeaa2c
3ffea9e0: 3fffdc20 00000000 3ffeaa24 40201c6e
3ffea9f0: 00000000 00000000 3ffe99e0 40100378
<<<stack<<<
ets Jan 8 2013,rst cause:2, boot mode:(3,6)
load 0x4010f000, len 1264, room 16
tail 0
chksum 0x42
csum 0x42
~ld
Does anybody has any idea what problem could be.
Eventually it works like:
SketchRK14-JHB Connecting to DLINK
.........
WiFi connected
IP address:
10.0.0.18
Temperature: 36.81
Voltage: 3.10
connecting to api.thingspeak.com
Millis: 11394
Requesting URL: /update?key=1*************************&field1= 36.81&field2= 3.10
HTTP/1.1 200 OK
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: close
Status: 200 OK
X-Frame-Options: ALLOWALL
Access-Control-Allow-Origin: *
Access-Control-Allow-Methods: GET, POST, PUT, OPTIONS, DELETE, PATCH
Access-Control-Allow-Headers: origin, content-type, X-Requested-With
Access-Control-Max-Age: 1800
ETag: "19ca14e7ea6328a42e0eb13d585e4c22"
Cache-Control: max-age=0, private, must-revalidate
X-Request-Id: ae9cd6b2-1ef6-4f27-9e23-42ecb8710074
X-Runtime: 0.017382
X-Powered-By: Phusion Passenger 4.0.57
Date: Fri, 02 Oct 2015 13:35:20 GMT
Server: nginx/1.9.3 + Phusion Passenger 4.0.57
2
36
0
Millis-2: 12871
closing connection.. going to sleep 15 minutes
3.10
Millis-3: 12921
So it works but it takes 2-3 times of crashing to work eventually