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Bare metal training_04_adc_temp_sensor
This document outlines the goals, theory, and practice of a training on using analog to digital converters (ADCs) in polling and interrupt modes. The training covers the internal structure of ADCs, using an on-board temperature sensor, reading voltage values from an external potentiometer, and reading multiple ADC channels. Trainees are assigned individual tasks like controlling LED brightness based on temperature sensor readings.
Bare metal training_04_adc_temp_sensor
- 1. GlobalLogic Embedded Starter Kit ADC andTempSensor Training 04 Bare Metal Trainings
- 2. Contents Assignments andGoals Theory Practice Individual task 01.11.2021 18:53 Bare Metal – Training 04 2
- 3. Assignments and Goals •Temperature Sensor at Starter Kit schematics • ADC Internal Structure • Using ADC in polling mode • Using ADC in interrupt mode 01.11.2021 18:53 Bare Metal – Training 04 3
- 4. Temperature Sensor at StarterKit schematics 01.11.2021 18:53 Bare Metal – Training 04 4
- 5. What is ADC 01.11.202118:53 Bare Metal – Training 04 5
- 6. ADC Internal Structure 01.11.202118:53 Bare Metal – Training 04 6
- 7. Using ADC inpolling mode 01.11.2021 18:53 Bare Metal – Training 04 7
- 8. Using ADC inpolling mode 01.11.2021 18:53 Bare Metal – Training 04 8
- 9. Using ADC inpolling mode 01.11.2021 18:53 Bare Metal – Training 04 9
- 10. Using ADC inpolling mode 01.11.2021 18:53 Bare Metal – Training 04 10
- 11. Using ADC ininterrupt mode 01.11.2021 18:53 Bare Metal – Training 04 11
- 12. Using ADC ininterrupt mode 01.11.2021 18:53 Bare Metal – Training 04 12
- 13. Using ADC ininterrupt mode 01.11.2021 18:53 Bare Metal – Training 04 13
- 14. Using ADC ininterrupt mode 01.11.2021 18:53 Bare Metal – Training 04 14
- 15. Individual task • ControlLED light intensity vs TempSensor value • Read Temp Sensor value from microcontroller • Connect external potentiometer to microcontroller and read voltage, use onboard LEDs to show value • Try to read more than one ADC channel 01.11.2021 18:53 Bare Metal – Training 04 15
Editor's Notes
- #16 Teacher should provide task for each group and control the result. Something like: blink 2 times red, one time – blue and green simultaneously, 3 times – all leds (in a cycle).