Go to the source code of this file.
Macros | |
| #define | PWM_PIN 14 |
| #define | SERIAL_TX_PIN 2 |
| #define | MHZ19_TX_PIN 15 |
| #define | MHZ19_RX_PIN 13 |
Functions | |
| void | initHardware () |
Macro Definition Documentation
◆ MHZ19_RX_PIN
| #define MHZ19_RX_PIN 13 |
◆ MHZ19_TX_PIN
| #define MHZ19_TX_PIN 15 |
◆ PWM_PIN
| #define PWM_PIN 14 |
◆ SERIAL_TX_PIN
| #define SERIAL_TX_PIN 2 |
Function Documentation
◆ initHardware()
| void initHardware | ( | ) |
MH-Z19 devices work best at 2000 PPM range. Above this the accuracy drops off.
