Search found 13 matches
- 25 Dec 2019, 17:45
- Forum: ESP Easy: Hardware
- Topic: DS18B20 stuck for a long time
- Replies: 7
- Views: 9864
Re: DS18B20 stuck for a long time
Look at this strange beviour: 1) it should send data each minute - there are different gaps (green marker) 2) One DS (Temp.swarm) did not read any value (0) since restart at about noon to 16:21, then read 22,8°C an got stucked with that value (yellow marker) 3) Heating pad 1 has been stucked with 33...
- 25 Dec 2019, 15:39
- Forum: ESP Easy: Hardware
- Topic: DS18B20 stuck for a long time
- Replies: 7
- Views: 9864
Re: DS18B20 stuck for a long time
Actually running ESP_Easy_mega-20191208_normal_ESP8266_4M1M.bin
- 25 Dec 2019, 15:18
- Forum: ESP Easy: Hardware
- Topic: DS18B20 stuck for a long time
- Replies: 7
- Views: 9864
Re: DS18B20 stuck for a long time
I looks like my case (unfortunately I am not nearby the device now, so I can not check logs). Just - I have also one DHT22 aplied there- and it seems to be working fine.
- 25 Dec 2019, 14:21
- Forum: ESP Easy: Hardware
- Topic: DS18B20 stuck for a long time
- Replies: 7
- Views: 9864
Re: DS18B20 stuck for a long time
Sensors' addresses are unchanged. I played with the resolution as well as the read frequency but with no impact. It works for a while, then it stops working (without any to me visible/known reason or patern) and then in some time starts to work again. Seems like completely stochastically.
- 25 Dec 2019, 13:33
- Forum: ESP Easy: Hardware
- Topic: DS18B20 stuck for a long time
- Replies: 7
- Views: 9864
DS18B20 stuck for a long time
I have an IoT Beehive and I have the problems with all 3 DS18B20 temperature sensores in it. All were working well but started to get stucked for a long time after some firmware upgrade (unfortunately I do not remember the last version when it was working). Temperatures should be updated each 5 to 1...
- 22 Aug 2019, 21:42
- Forum: ESP Easy: General Discussion
- Topic: Unreliable SendToHTTP?
- Replies: 2
- Views: 7751
Unreliable SendToHTTP?
I am trying to use SendToHTTP each minute (rules code fragment below) to send actual data to my server and basically it works. The problem is there are significant gaps in the data received (see the attached picture or directly at http://itrubec.cz/monitor/iotbeehive-ibm-roof-en.php ). Time to time ...
- 14 Jul 2019, 20:51
- Forum: ESP Easy: General Discussion
- Topic: Dew point calculation (Rules)
- Replies: 1
- Views: 7315
Dew point calculation (Rules)
There are two ways how to calculate dew point - simple but inaccurate formula and more complex but quite accurate formula. In the Rules tutorial dew point example ( https://www.letscontrolit.com/wiki/index.php/Tutorial_Rules#Dew_Point_for_temp.2Fhumidity_sensors_.28BME280_for_example.29 ) is only th...
- 07 Jul 2019, 22:07
- Forum: ESP Easy: General Discussion
- Topic: Data being sent to ThingSpeak not in regular intervals
- Replies: 9
- Views: 12674
Re: Data being sent to ThingSpeak not in regular intervals
Looks like there is a limit to 9 values parsed from sensors. I needed 10, so I did following workarround: On Rules#Timer=2 do timerSet,2,59 if [Relay#R]=0 SendToHTTP itrubec.cz,80,/monitor/iotbeehive.php?a=[DHT#TIN]&b=[DHT#HIN]&c=[BME#TOUT]&d=[BME#HOUT]&e=[BME#POUT]&f=[Light#L]&a...
- 07 Jul 2019, 20:29
- Forum: ESP Easy: General Discussion
- Topic: Data being sent to ThingSpeak not in regular intervals
- Replies: 9
- Views: 12674
Re: Data being sent to ThingSpeak not in regular intervals
is there some limit on the number of GET parametres sent? I am sending following: SendToHTTP itrubec.cz,80,/monitor/iotbeehive.php?key=xyz&dev=dd1&f1=[DHT#TIN]&f2=[DHT#HIN]&f3=[BME#TOUT]&f4=[BME#HOUT]&f5=[BME#POUT]&f6=[Light#L]&f7=[Relay#R]&f8=[i1#T1]&f9=[i2#T...
- 06 Jul 2019, 12:59
- Forum: ESP Easy: General Discussion
- Topic: Data being sent to ThingSpeak not in regular intervals
- Replies: 9
- Views: 12674
Re: Data being sent to ThingSpeak not in regular intervals
Hi Ray!
you can check here http://itrubec.cz/en - unfortunately not too many topics in English. I am currently building an IoT Beehive which is going to be placed at the roof of IBM building in Brno, Czech Republic. The data will be public. Please keep fingers crossed!
Vilem
you can check here http://itrubec.cz/en - unfortunately not too many topics in English. I am currently building an IoT Beehive which is going to be placed at the roof of IBM building in Brno, Czech Republic. The data will be public. Please keep fingers crossed!
Vilem
- 06 Jul 2019, 12:04
- Forum: ESP Easy: General Discussion
- Topic: Data being sent to ThingSpeak not in regular intervals
- Replies: 9
- Views: 12674
Re: Data being sent to ThingSpeak not in regular intervals
THANKS for making me a bit more clever again, rayE!
Works very well!
Works very well!
- 03 Jul 2019, 11:29
- Forum: ESP Easy: General Discussion
- Topic: Data being sent to ThingSpeak not in regular intervals
- Replies: 9
- Views: 12674
Data being sent to ThingSpeak not in regular intervals
I am trying to sent the data from 4 different sensors (7 different values) to ThingSpeak every 30 seconds. Sensors are set to get the data each 30 seconds (or more frequent). Messaging frequency in Advanced settings is set to 30 seconds. Nevertheless datat from some sensors are received by Thingspea...
- 16 Jun 2019, 22:22
- Forum: ESP Easy: Hardware
- Topic: Manually entered address for 1-Wire device (DS18B20)
- Replies: 3
- Views: 11842
Manually entered address for 1-Wire device (DS18B20)
I need to connect 8 DS18B20 sensors to ESP Easy. Apparently there is some problem with the address discovery - ESP Easy does not find any device, dedicated sketch founds 4 devices, each listed twice. Nevertheless when I write a sketch with hardcoded addresses then it works. Would it be possible to a...