ESP8266 Community Forum

Posted: **Sat May 13, 2017 8:31 am**

Nothing fancy but i thought i should share.

ret = wget("api.coindesk.com/v1/bpi/currentprice.json")

'change EUR to USD or GBP 
wprint json(ret,"EUR.rate_float")

Posted: **Sat May 13, 2017 3:40 pm**

Get Bitcoin price on Oled
https://youtu.be/pG4D-8lzkLc

Code: Select all

memclear
cls
oled.cls()

ret = wget("api.coindesk.com/v1/bpi/currentprice.json")
oled.print("ESP Basic 3.0.Alpha 69", 10,1)
oled.print("BTC Price", 10,18)
oled.print(json(ret,"EUR.rate_float"), 60,18)
oled.print("Your IP is:", 10,36)
oled.print(ip(), 30,48)
end

Posted: **Sun May 21, 2017 10:24 pm**

Very nice scratchrobot!

Thanks for sharing.
Now to get me some bitcoin!
There is a very interesting podcast episode on OmegaTau about bitcoin...
http://hwcdn.libsyn.com/p/9/5/0/9503568f5fc8473e/omegatau-59-bitcoin.mp3?c_id=3130295&expiration=1495430437&hwt=11779eda6b0579a774fc2a50d349e5e7

Lots of great episodes on http://omegataupodcast.net/ especially if you like aviation and space!

cheers
dwight

Posted: **Wed May 24, 2017 4:20 am**

Thank you, Bitcoin is going strong like all the other crypto currencies, maybe soon i need a bigger Oled to display the price

http://coinmarketcap.com/

Regards,

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Get Bitcoin price

Get Bitcoin price

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