CloudFlare provides web performance and security solutions, enhancing site speed and protecting against threats.
Service URL: developers.cloudflare.com (opens in a new window)
cf_use_ob
The cf_use_ob cookie informs Cloudflare to fetch the requested resource from the Always Online cache on the designated port. Applicable values are: 0, 80, and 443. The cf_ob_info and cf_use_ob cookies are persistent cookies that expire after 30 seconds.
session
__cfwaitingroom
The __cfwaitingroom cookie is only used to track visitors that access a waiting room enabled host and path combination for a zone. Visitors using a browser that does not accept cookies cannot visit the host and path combination while the waiting room is active.
session
cf_chl_rc_i
These cookies are for internal use which allows Cloudflare to identify production issues on clients.
session
cf_chl_rc_ni
These cookies are for internal use which allows Cloudflare to identify production issues on clients.
session
cf_chl_rc_m
These cookies are for internal use which allows Cloudflare to identify production issues on clients.
session
__cfruid
Used by the content network, Cloudflare, to identify trusted web traffic.
session
__cf_bm
Cloudflare's bot products identify and mitigate automated traffic to protect your site from bad bots. Cloudflare places the __cf_bm cookie on End User devices that access Customer sites that are protected by Bot Management or Bot Fight Mode. The __cf_bm cookie is necessary for the proper functioning of these bot solutions.
session
__cflb
When enabling session affinity with Cloudflare Load Balancer, Cloudflare sets a __cflb cookie with a unique value on the first response to the requesting client. Cloudflare routes future requests to the same origin, optimizing network resource usage. In the event of a failover, Cloudflare sets a new __cflb cookie to direct future requests to the failover pool.
session
_cfuvid
The _cfuvid cookie is only set when a site uses this option in a Rate Limiting Rule, and is only used to allow the Cloudflare WAF to distinguish individual users who share the same IP address.
session
cf_clearance
Whether a CAPTCHA or Javascript challenge has been solved.
session
__cfseq
Sequence rules uses cookies to track the order of requests a user has made and the time between requests and makes them available via Cloudflare Rules. This allows you to write rules that match valid or invalid sequences. The specific cookies used to validate sequences are called sequence cookies.
session
cf_ob_info
The cf_ob_info cookie provides information on: The HTTP Status Code returned by the origin web server. The Ray ID of the original failed request. The data center serving the traffic
session
Welcome to EnviroDIY, a community for do-it-yourself environmental science and monitoring. EnviroDIY is part of WikiWatershed, an initiative of Stroud Water Research Center designed to help people advance knowledge and stewardship of fresh water. 
Community Activity See all activity
cameron light replied to the topic Missing libraries for DRWI Mayfly1 example in the forum Monitor My Watershed 8 months, 4 weeks ago
Another difficulty, I’ve realized that the clock is stopping with the off switch.
Using the example scripts ‘adjust’ and ‘now’ I realized the clock is keeping time when the board is off. Is there a chance I have altered some of the base functionalities that come with the mayfly?
Joshua Dotto became a registered member 8 months, 4 weeks ago
Joshua Dotto
@jdotto2
cameron light replied to the topic Missing libraries for DRWI Mayfly1 example in the forum Monitor My Watershed 8 months, 4 weeks ago
Sorry, I’d also like to clarify what I meant by ‘started from scratch’
I just deleted all libraries and redownloaded them from the link in the readme in the libraries repo.
cameron light started the topic Missing libraries for DRWI Mayfly1 example in the forum Monitor My Watershed 8 months, 4 weeks ago
I have successfully used this sketch and this computer to program a different mayfly logger, but am now getting missing libraries error message for TinyGSMenums.h and ANBSensorModbus.h.
Does anyone know why this might be? Is it possible that I could have done damage to the mayfly board uploading lots of experimental sketches over the past month…[Read more]
neilh20 replied to the topic Library alternatives to achieve same goal as dataLogger in Modular Sensors in the forum Mayfly Data Logger 9 months ago
@cameronlight, I had a suggestion to try replit.com – enabled an account and it allows 10apps to be built free.
I tried “Create a curl script with Oauth2 access to post 3 values to google sheets”
I was logged into my google account, for latter testing. When asked to allow replit permissions pretty have to allow it all it seems, p…[Read more]
neilh20 replied to the topic Library alternatives to achieve same goal as dataLogger in Modular Sensors in the forum Mayfly Data Logger 9 months ago
Oh very interesting needing to be clear about security of readings. Hard to do but a requirement for some property owners.
I was interested in doing something with sheets, however it was to learn about Oauth2 security as I remember. Obviously security access for google is core to the simplicity of their interfaces/APIs – but how does it work.…[Read more]
Shannon Hicks replied to the topic Library alternatives to achieve same goal as dataLogger in Modular Sensors in the forum Mayfly Data Logger 9 months ago
The Sodaq_DS3231 library should work with the current Mayfly boards. Here’s an example from a few years ago that does basic microSD card logging of the onboard sensors and doesn’t rely on ModularSensors: https://github.com/EnviroDIY/EnviroDIY_Mayfly_Logger/blob/master/examples/mayfly1_TempHumidLight_simpleLogger/mayfly1_TempHumidLight_simpleLogger.ino
cameron light replied to the topic Library alternatives to achieve same goal as dataLogger in Modular Sensors in the forum Mayfly Data Logger 9 months, 1 week ago
Apologies, this is a link for the repo https://github.com/WEN-Research-Group/Mayfly-to-Sheets
cameron light replied to the topic Library alternatives to achieve same goal as dataLogger in Modular Sensors in the forum Mayfly Data Logger 9 months, 1 week ago
Hello @neilh20 thanks for the reply!
I’ve uploaded one older script to github.com at https://github.com/WEN-Research-Group because this script is getting the data to Google Sheets, and still using the Modular Sensors ecosystem, but the timing is off and it is never entering sleep. It’s just a single file in a repo.
Here’s the broader problem I…[Read more]
neilh20 replied to the topic Library alternatives to achieve same goal as dataLogger in Modular Sensors in the forum Mayfly Data Logger 9 months, 1 week ago
Hi @cameronlight, gosh fascinating to do some lateral thinking.
You would need to publish your whole program – preferably on a traceable git, like github.com.
The challenge in software is abstracting the complicated stuff (service layers) to make it look simple by encapsulating it into a simple interface.
Its always fascinating when someone…[Read more]