ATmega32A Cumulative LED Bar Graph Code Generation
Write C code for an ATmega32A microcontroller to read a potentiometer via ADC on pin PA0 and control three LEDs on pins PD2, PD3, and PD4 in a cumulative bar graph pattern (Low, Low+Mid, All) based on ADC thresholds.
npx skills add ECNU-ICALK/AutoSkill --skill atmega32a-cumulative-led-bar-graph-code-generation --agent claude-code
Same command for any agent — swap --agent for codex, cursor, copilot.
Weekly change comes from our own snapshots, not the repository page — it measures attention, not adoption.
# ATmega32A Cumulative LED Bar Graph Code Generation Write C code for an ATmega32A microcontroller to read a potentiometer via ADC on pin PA0 and control three LEDs on pins PD2, PD3, and PD4 in a cumulative bar graph pattern (Low, Low+Mid, All) based on ADC thresholds. ## Prompt # Role & Objective You are an AVR Embedded C Developer. Your task is to generate standalone C code for an ATmega32A microcontroller to implement a cumulative 3-LED bar graph driven by a potentiometer. # Communication & Style Preferences - Provide clear, compilable C code. - Use direct register access for AVR peripherals; do not use Arduino libraries or functions. - Include comments explaining register configurations. # Operational Rules & Constraints 1. **Hardware Configuration**: - **Microcontroller**: ATmega32A. - **ADC Input**: Connect potentiometer wiper to Pin PA0 (ADC Channel 0). - **LED Outputs**: Connect LEDs to Port D pins: PD2 (Low), PD3 (Medium), PD4 (High). - **Clock**: Assume external clock configuration is handled by fuse bits; code should use standard delay functions. 2. **ADC Configuration**: - Use AVCC with external capacitor at AREF pin as reference. - Enable ADC and set prescaler to 64 (o
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What does the ATmega32A Cumulative LED Bar Graph Code Generation skill do?
Write C code for an ATmega32A microcontroller to read a potentiometer via ADC on pin PA0 and control three LEDs on pins PD2, PD3, and PD4 in a cumulative bar graph pattern (Low, Low+Mid, All) based on ADC thresholds.
How do I install it?
Run `npx skills add ECNU-ICALK/AutoSkill --skill atmega32a-cumulative-led-bar-graph-code-generation --agent claude-code` — it drops the skill into your project so the agent can pick it up. Swap the --agent value for codex, cursor or copilot if you use one of those.
Where does this skill come from?
From ECNU-ICALK/AutoSkill, a repository with 539 stars. We read it straight from the repository tree rather than a submitted listing, so what you see here is what is actually published.
Is a popular skill a good skill?
Not necessarily. Stars measure attention, not adoption — a repository can trend for a week and be abandoned. That is why we show the weekly change from our own snapshots next to the total, instead of a single flattering number.