| 0,0 → 1,27 |
|---|
| Sub-version for an Arduino Pro Mini with an InvenSense ITG3200 3 axis I2C gyro. |
| A 4017 decimal counter is used for servo control. |
| |
| I/O pin assignments: |
| |
| PB0/ICP1 PPM receiver signal in |
| PB1,2 Digital outputs (output.c) |
| PB3,4,5 Left free for SPI use |
| PB6,7 Xtal |
| |
| PC0,1,2,3 unused |
| PC5/SCL I2C to gyro |
| PC4/SDA I2C to gyro |
| PC6 RESET |
| PC7 No pin?? |
| |
| PD0 RxD serial for configuration, diags etc. |
| PD1 TxD serial for configuration, diags etc. |
| PD2 unused |
| PD3/OC2B: CLK of 4017 |
| PD4: RESET of 4017 |
| PD5 Beeper |
| PD6,7 LEDs |
| |
| |
| ADC6 Battery voltage divider |
| ADC7 Airspeed sensor |