Commented out unused variable

solhuebner · Mar 1, 2021 · 415e289 · 415e289
1 parent a6122eb
commit 415e289
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/Adafruit_PN532.cpp b/Adafruit_PN532.cpp
@@ -1624,7 +1624,7 @@ void Adafruit_PN532::readdata(uint8_t *buff, uint16_t n) {
 #endif
   } else {
     // I2C write.
-    uint16_t timer = 0;
+    // uint16_t timer = 0;
 
     delay(2);