Sensor Dashboard for Raspberry Pi using MySQL, PHP, and Highcharts

RE: Sensor Dashboard for Raspberry Pi using MySQL, PHP, and Highcharts

honza2 — Sat, 10 Oct 2020 20:02:23 GMT

Hello,

If I want to run Adafruit_BME280_Example.py, have this issue:

pi@HonzaRPi:~/Adafruit_Python_GPIO/Adafruit_Python_BME280 $ sudo python Adafruit_BME280_Example.py

Traceback (most recent call last):

File "Adafruit_BME280_Example.py", line 3, in <module>

sensor = BME280(t_mode=BME280_OSAMPLE_8, p_mode=BME280_OSAMPLE_8, h_mode=BME280_OSAMPLE_8)

File "/home/pi/Adafruit_Python_GPIO/Adafruit_Python_BME280/Adafruit_BME280.py", line 136, in __init__

self._load_calibration()

File "/home/pi/Adafruit_Python_GPIO/Adafruit_Python_BME280/Adafruit_BME280.py", line 147, in _load_calibration

self.dig_T1 = self._device.readU16LE(BME280_REGISTER_DIG_T1)

File "build/bdist.linux-armv7l/egg/Adafruit_GPIO/I2C.py", line 187, in readU16LE

File "build/bdist.linux-armv7l/egg/Adafruit_GPIO/I2C.py", line 166, in readU16

File "build/bdist.linux-armv7l/egg/Adafruit_PureIO/smbus.py", line 224, in read_word_data

IOError: [Errno 121] Remote I/O error

Any ideas what is wrong?

Thanks you

RE: Sensor Dashboard for Raspberry Pi using MySQL, PHP, and Highcharts

rackflot — Sun, 12 Apr 2020 12:31:59 GMT

Thanks for you write up.

I am doing some beacon work and this will be my first use of php and MariaDB as this has replaced MySQL.

Any updates on other ways to do this?

RE: Sensor Dashboard for Raspberry Pi using MySQL, PHP, and Highcharts

DAB — Mon, 19 Mar 2018 17:45:59 GMT

Good post, lots of good information.

DAB

RE: Sensor Dashboard for Raspberry Pi using MySQL, PHP, and Highcharts

neilk — Mon, 19 Mar 2018 17:28:00 GMT

Nice project & well written up!

Gives me a few ideas [View:/resized-image/__size/16x16/__key/commentfiles/f7d226abd59f475c9d224a79e3f0ec07-2068fd60-ba00-4333-877a-de8e1bad448f/contentimage_5F00_1.png:16:16] - thanks

Neil

RE: Sensor Dashboard for Raspberry Pi using MySQL, PHP, and Highcharts

koudelad — Mon, 19 Mar 2018 16:19:15 GMT

Wow, thank you for writing this blog post. It covers exactly what I would like to build. (But adding smaller boards with BLE capability.)

There are lots of examples how to stream data to some cloud and possibly never see it again, but very few to store the data locally.

Very well done.

David

RE: Sensor Dashboard for Raspberry Pi using MySQL, PHP, and Highcharts

genebren — Mon, 19 Mar 2018 14:37:36 GMT

Nice write-up on your sensor dashboard project.

Gene