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for questions about communication between multiple devices.

0 votes
1 answer
134 views

Can MP3 be sent to SPI of Adafruit Music Maker Arduino shield instead of from its SD card?

Can uncompressed MP3 audio data be sent from Arduino board, by SPI, to Adafruit Music Maker shield instead of from the SD card on the Music Maker? Instead of using SD card on Music Maker board, I wan …
Doug Null's user avatar
  • 201
0 votes
1 answer
177 views

where to get Arduino WIFO101 library that supports WiFi.beginAP() on board MKR1000

The sketch example from page "Wifi.beginAP()" causes compiler error because the return values are not defined for -WL_AP_LISTENING or -WL_CONNECT_FAILED. Board: Arduino MKR1000 WiFi Compiler: Ardui …
Doug Null's user avatar
  • 201
1 vote

where to get Arduino WIFO101 library that supports WiFi.beginAP() on board MKR1000

It is AP_SimpleWebServer.ino at Github Wifi101 release 0.9.1 examples. It builds ok by using the old definitions for .beginAP return values. Problem is Arduino .beginAP page has example that relies on …
Doug Null's user avatar
  • 201
0 votes
1 answer
249 views

where does access point's IP address come from for sketch AP_SimpleWebServer.ino in Github W...

I don't understand where the access point's IP comes from. Sketch uses WiFi.beginAP( ssid ) ..to start the AP. Then, printWifiStatus() gets the access point's IP with: IPAddress ip = WiFi.localIP() …
Doug Null's user avatar
  • 201