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| author | Wolfgang (Wolle) Ewald <wolfgang.ewald@wolles-elektronikkiste.de> | 2021-05-14 17:31:41 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-05-14 17:31:41 +0200 |
| commit | 8dca802c64c754031c3905b47b25f37217f502bc (patch) | |
| tree | 3e312bebe58d776687f60f41e3bb3730d51de063 | |
| parent | Update Alert_Window_Mode.ino (diff) | |
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| -rw-r--r-- | examples/Alert_Window_Mode_with_Latch/Alert_Window_Mode_with_Latch.ino | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/examples/Alert_Window_Mode_with_Latch/Alert_Window_Mode_with_Latch.ino b/examples/Alert_Window_Mode_with_Latch/Alert_Window_Mode_with_Latch.ino index 8475fbb..046b583 100644 --- a/examples/Alert_Window_Mode_with_Latch/Alert_Window_Mode_with_Latch.ino +++ b/examples/Alert_Window_Mode_with_Latch/Alert_Window_Mode_with_Latch.ino @@ -20,8 +20,14 @@ volatile int interruptPin = 2; int ledPin = 10;
volatile bool outOfLimit = false;
-ADS1115_WE adc(I2C_ADDRESS);
-// ADS1115_WE adc = ADS1115_WE(); // Alternative: uses default address 0x48
+/* There are several ways to create your ADS1115_WE object:
+ * ADS1115_WE adc = ADS1115_WE() -> uses Wire / I2C Address = 0x48
+ * ADS1115_WE adc = ADS1115_WE(I2C_ADDRESS) -> uses Wire / I2C_ADDRESS
+ * ADS1115_WE adc = ADS1115_WE(&wire2) -> uses the TwoWire object wire2 / I2C_ADDRESS
+ * ADS1115_WE adc = ADS1115_WE(&wire2, I2C_ADDRESS) -> all together
+ * Successfully tested with two I2C busses on an ESP32
+ */
+ADS1115_WE adc = ADS1115_WE(I2C_ADDRESS);
void setup() {
Wire.begin();
|