Hello, I have a Feather M0 WiFi board from Adafruit and my Raspberry Pi running a web server. A. Are there any good guides to help me, because as far as I've seen, there are none that continously update. B. if not, how do I do this.
Also, I have the data collected, IE temp, pressure, time, etc. collected and stored on an onboard SD card. On the Raspberry Pi, I am using Apache2 and Index as a php file. The file is running fine.
Thanks for any help.
Tbot1000:
how do I do this.
Do what?
Tbot1000:
stored on an onboard SD card.
Onboard the Feather M0 or the Raspberry Pi?
Tbot1000:
how do I do this.
Crappy problem statement. How do you do what?
Tbot1000:
Hello, I have a Feather M0 WiFi board from Adafruit and my Raspberry Pi running a web server. A. Are there any good guides to help me, because as far as I've seen, there are none, and B. if not, how do I do this.
Also, I have the data collected, IE temp, pressure, time, etc. collected and stored on an onboard SD card. On the Raspberry Pi, I am using Apache2 and Index as a php file. The file is running fine.
Thanks for any help.
Did you ask Adafruit, it's their product you bought and they normally do provide instructions and support for their stuff.
I would like to send data from a Feather M0 WiFi with an SD card slot on it, to a Raspberry Pi which then takes the data and posts it on a php webpage. I have asked, but they are not responding. I have an Apache web server on the Pi, but I am not sure how to transfer the data from the Feather to the Pi. Hope this clears up the problem. Thanks.
When you're searching for information, don't use Raspberry Pi as a keyword. In this case it doesn't matter that you're using a Raspberry Pi as opposed to any other computer.
You need to break the project into its individual parts and search for information on each:
- Read data from the SD card.
- Send data.
- Display data on web page.
If you're reading sensors periodically and sending the readings to the Pi, this is often done by using a GET request with the sensor values provided as parameters. It wouldn't be a very efficient way of doing it if you're trying to send a lot of data that you've accumulated on the local SD card though.
On the Pi side, the php page grabs the parameters and stores them somewhere - a mysql database perhaps.
Once you have the Adafruit software installed on your PC, it looks like there are example sketches that'll get your feather talking on your home network, e.g. WiFi101->WiFiWebClient.