Update DFRobotAS3935LightningSensorOrdinary.ino

Removed conditional selection of IRQ pins as they dealt with the developer's hardware configuration. Added a comment that explained what the user should do. This simplifies the sample code.
3 weeks ago · bfd6bc6a01
parent 55da8f5a7c
commit bfd6bc6a01
1 changed files with 2 additions and 4 deletions
--- a/examples/DFRobotAS3935LightningSensorOrdinary/DFRobotAS3935LightningSensorOrdinary.ino
+++ b/examples/DFRobotAS3935LightningSensorOrdinary/DFRobotAS3935LightningSensorOrdinary.ino
@ -19,11 +19,9 @@

 volatile int8_t AS3935IsrTrig = 0;

-#if defined(ESP32) || defined(ESP8266)
-#define IRQ_PIN       0
-#else
+// Connect the license sensor's IRQ pin to a GPIO pin on the microcontroller
+// then replace the number below with the GPIO pin number
 #define IRQ_PIN       2
-#endif

 // Antenna tuning capcitance (must be integer multiple of 8, 8 - 120 pf)
 #define AS3935_CAPACITANCE   96