Agent skill

Adc Dac Baremetal

by mohitmishra786 in mohitmishra786/low-level-dev-skills

Bare-metal ADC and DAC skill. An agent skill from mohitmishra786/low-level-dev-skills.

MITAuto-check passedBusiness, Finance & HR

Install Adc Dac Baremetal

skills CLI
$ npx skills add mohitmishra786/low-level-dev-skills --skill adc-dac-baremetal -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install mohitmishra786/low-level-dev-skills adc-dac-baremetal --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/mohitmishra786/low-level-dev-skills.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/baremetal/adc-dac-baremetal .claude/skills/adc-dac-baremetal && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
adc-dac-baremetal
GitHub stars
252
Token cost
~544 tokens
SKILL.md length
129 words
Files
1
Skills in repo
138
Repo updated
First seen
Licence
MIT

At a glance

Bare-metal ADC and DAC skill. An agent skill from mohitmishra786/low-level-dev-skills.

  • Works in 4 steps: STM32 ADC single conversion → DMA circular ADC → DAC output (STM32) → …
  • Configuring analog sampling
  • SKILL.md covers Purpose, When to Use, Workflow and Common Problems, plus 1 more section
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

What it does

Adc Dac Baremetal is an agent skill from mohitmishra786/low-level-dev-skills. Bare-metal ADC and DAC skill. Use when configuring analog sampling, DMA-driven ADC, calibration, or DAC output on MCUs. Activates on queries about ADC bare-metal, sampling time, DMA ADC, or DAC channel setup.

Its SKILL.md is about 540 tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.

It sits in Business, Finance & HR, covering Performance reviews. The repository describes itself as: A curated suite of AI agent skills for systems and low-level programming with C/C++, Rust, and Zig toolchains, covering compilers, debuggers, profilers, build systems…. The licence is MIT.

When your agent uses it

  • Configuring analog sampling
  • DAC output on MCUs

Example prompts

  • “/adc-dac-baremetal”

Workflow steps

4 steps, taken from the step headings in SKILL.md.

  1. STM32 ADC single conversion
  2. DMA circular ADC
  3. DAC output (STM32)
  4. Agent usage

What it can do on your machine

Read from SKILL.md and the folder at commit bdc5847. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    No scripts in the folder and no shell commands in SKILL.md (its code samples are c).

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md.

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Adc Dac Baremetal loads about 544 tokens when it runs. Until then it costs about 57 tokens; SKILL.md has 129 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~57
When it runs · the whole SKILL.md, loaded when a task matches
~544

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

The full file from mohitmishra786/low-level-dev-skills at commit bdc5847, republished under its MIT licence (© mohitmishra786). 129 words, ~544 tokens.

Download SKILL.mdSave it as .claude/skills/adc-dac-baremetal/SKILL.md (or your agent's skills folder).
name
adc-dac-baremetal
description
Bare-metal ADC and DAC skill. Use when configuring analog sampling, DMA-driven ADC, calibration, or DAC output on MCUs. Activates on queries about ADC bare-metal, sampling time, DMA ADC, or DAC channel setup.

ADC and DAC (Bare-Metal)

Purpose

Configure ADC and DAC peripherals: channel selection, sampling times, calibration sequences, DMA circular buffers, and DAC static/dynamic output.

When to Use

  • Reading analog sensors (temperature, voltage)
  • Audio or control voltage output via DAC
  • Continuous sampling with DMA
  • Post-reset ADC calibration on STM32

Workflow

1. STM32 ADC single conversion
c
/* Enable ADC1 and GPIOA clock; PA0 analog mode */
ADC1->CR2 |= ADC_CR2_ADON;
for (volatile int i = 0; i < 10000; i++);  /* stabilization — RM value */

ADC1->SMPR2 |= ADC_SMPR2_SMP0_2;  /* 84 cycles sample time ch0 */
ADC1->SQR3   = 0;                 /* channel 0, 1 conversion */
ADC1->CR2   |= ADC_CR2_SWSTART;

while (!(ADC1->SR & ADC_SR_EOC))
    ;
uint16_t sample = ADC1->DR;

Run ADC_Calibration() / ADC_CR2_RSTCAL/CAL per RM on F1/F4 families.

2. DMA circular ADC
c
/* ADC1 → DMA2 Stream0, circular mode into buffer[64] */
/* Configure DMA: periph-to-mem, halfword, increment mem, circular */
ADC1->CR2 |= ADC_CR2_DMA | ADC_CR2_CONT;
DMA2_Stream0->CR |= DMA_SxCR_EN;

Half-transfer / transfer-complete IRQs for double buffering.

3. DAC output (STM32)
c
RCC->APB1ENR |= RCC_APB1ENR_DACEN;
DAC->CR |= DAC_CR_EN1;
DAC->DHR12R1 = 2048;  /* mid-scale 3.3V reference */
4. Agent usage
/adc-dac-baremetal Set up ADC1 channel 0 with DMA circular buffer

Common Problems

SymptomCauseFix
Noisy readingsShort sample timeIncrease SMP bits
Stuck EOCClock not enabledRCC ADC enable
Wrong voltageVref not 3.3VMeasure VDDA; calibrate
DMA corruptBuffer alignmentUse uint16_t aligned buffer
  • skills/baremetal/dma-baremetal — ADC DMA streams
  • skills/baremetal/timers-pwm-baremetal — ADC external trigger
  • skills/baremetal/gpio-baremetal — analog pin mode

© mohitmishra786, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

Just SKILL.md in skills/baremetal/adc-dac-baremetal of mohitmishra786/low-level-dev-skills.

Open the folder on GitHubat commit bdc5847

Compare with similar skills

Adc Dac Baremetal next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Adc Dac Baremetal compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Adc Dac Baremetal this skillmohitmishra786/low-level-dev-skills252—~544Automated safety check: PassMIT
Wp Performance Reviewelvismdev/claude-wordpress-skills2351 repos~4.5kAutomated safety check: PassMIT
Align Humanagentscope-ai/OpenJudge871—~3.1kAutomated safety check: PassApache-2.0
Run Mv Hoi Reconstructionnvidia-isaac/video_to_data861—~1.5kAutomated safety check: PassCustom licence
Company Analysiszhu1090093659/dsh-trading238—~4.2kAutomated safety check: PassCustom licence
Windbg Diagnostic Methodmicrosoft/win-dev-skills466—~1.9kAutomated safety check: PassMIT

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Questions about Adc Dac Baremetal

What does Adc Dac Baremetal do?

Bare-metal ADC and DAC skill. An agent skill from mohitmishra786/low-level-dev-skills. Adc Dac Baremetal is an agent skill from mohitmishra786/low-level-dev-skills. Bare-metal ADC and DAC skill.

When should I use Adc Dac Baremetal?

Adc Dac Baremetal fits situations like: configuring analog sampling; DAC output on MCUs.

How do I install Adc Dac Baremetal in Claude Code?

Run `npx skills add mohitmishra786/low-level-dev-skills --skill adc-dac-baremetal -a claude-code`. Or copy the skill folder (skills/baremetal/adc-dac-baremetal in mohitmishra786/low-level-dev-skills) into .claude/skills/adc-dac-baremetal in your project. Claude Code loads it when a task matches its description.

How do I install Adc Dac Baremetal in Codex?

Run `npx skills add mohitmishra786/low-level-dev-skills --skill adc-dac-baremetal -a codex`. Or copy the skill folder (skills/baremetal/adc-dac-baremetal in mohitmishra786/low-level-dev-skills) into .agents/skills/adc-dac-baremetal in your project. Codex loads it when a task matches its description.

Can I use Adc Dac Baremetal in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add mohitmishra786/low-level-dev-skills --skill adc-dac-baremetal -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/adc-dac-baremetal, .gemini/skills/adc-dac-baremetal, .github/skills/adc-dac-baremetal and .opencode/skills/adc-dac-baremetal in your project.

What does Adc Dac Baremetal need to run?

SKILL.md names no scripts, command-line tools or credentials: Adc Dac Baremetal is instructions for the agent only.

Does Adc Dac Baremetal access the network?

SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.

Is Adc Dac Baremetal safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does Adc Dac Baremetal use?

Adc Dac Baremetal is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Adc Dac Baremetal use?

About 544 tokens (SKILL.md is roughly 2.2k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to Adc Dac Baremetal?

Skills that share tags, products or a category with Adc Dac Baremetal: Wp Performance Review (elvismdev/claude-wordpress-skills, 235 stars), Align Human (agentscope-ai/OpenJudge, 871 stars), Run Mv Hoi Reconstruction (nvidia-isaac/video_to_data, 861 stars) and Company Analysis (zhu1090093659/dsh-trading, 238 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Adc Dac Baremetal?

mohitmishra786 (a GitHub user) maintains it in mohitmishra786/low-level-dev-skills, which has 252 GitHub stars. The repository holds 138 skills in this directory. The repository was last updated on June 27, 2026.

Source: mohitmishra786/low-level-dev-skills on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.