Use adafruit-hosted sample JSON URL

Author: dhalbert

examples/esp32spi_simpletest.py

@@ -26,7 +26,7 @@
 print("ESP32 SPI webclient test")
 
 TEXT_URL = "http://wifitest.adafruit.com/testwifi/index.html"
-JSON_URL = "http://api.coindesk.com/v1/bpi/currentprice/USD.json"
+JSON_URL = "http://wifitest.adafruit.com/testwifi/sample.json"
 
 
 # If you are using a board with pre-defined ESP32 Pins:

examples/esp32spi_simpletest_rp2040.py

@@ -26,7 +26,7 @@
 print("Raspberry Pi RP2040 - ESP32 SPI webclient test")
 
 TEXT_URL = "http://wifitest.adafruit.com/testwifi/index.html"
-JSON_URL = "http://api.coindesk.com/v1/bpi/currentprice/USD.json"
+JSON_URL = "http://wifitest.adafruit.com/testwifi/sample.json"
 
 # Raspberry Pi RP2040 Pinout
 esp32_cs = DigitalInOut(board.GP13)