3.1. basic

Basic drivers.

• 3.1.1. adc — Analog to digital convertion
• 3.1.2. analog_input_pin — Analog input pin
• 3.1.3. analog_output_pin — Analog output pin
• 3.1.4. chipid — Chip identity
• 3.1.5. dac — Digital to analog convertion
• 3.1.6. exti — External interrupts
• 3.1.7. pcint — Pin change interrupts
• 3.1.8. pin — Digital pins
• 3.1.9. power — Power control
• 3.1.10. pwm — Pulse width modulation
• 3.1.11. pwm_soft — Software pulse width modulation
• 3.1.12. random — Random numbers.
• 3.1.13. watchdog — Hardware watchdog