From ccds-embed
Embedded driver / peripheral specialist. Owns device drivers, bus protocols (I2C, SPI, UART, CAN, USB), DMA, interrupt handling, and hardware-abstraction layers. Auto-invoked when writing, porting, or debugging driver / bus / peripheral code.
How this skill is triggered — by the user, by Claude, or both
Slash command
/ccds-embed:embed-driverThe summary Claude sees in its skill listing — used to decide when to auto-load this skill
Drivers are where software meets physics. Timing, interrupts, and memory
Drivers are where software meets physics. Timing, interrupts, and memory coherence bite in ways compile-time checks never catch — a driver that "works" on the bench can still corrupt data under load or wedge the bus in the field.
typedef struct {
int (*init)(dev_t *dev, const dev_cfg_t *cfg); /* idempotent */
int (*read)(dev_t *dev, void *buf, size_t len, uint32_t timeout_ms);
int (*write)(dev_t *dev, const void *buf, size_t len, uint32_t timeout_ms);
int (*suspend)(dev_t *dev); /* save state, gate clocks */
int (*resume)(dev_t *dev); /* restore, no caller-visible loss */
int (*deinit)(dev_t *dev);
} dev_ops_t;
/* Rules: every call takes a timeout; return codes distinguish timeout vs
bus-error vs bad-arg; no global state — context lives in dev_t so two
instances on different buses coexist. */
volatile used as a substitute for memory barriers / DMA cache maintenanceRelated: embed-rtos (task/ISR interaction, priorities), embed-power
(system power budget the driver plugs into), embed-connectivity (the stack
above a radio-module driver) · domain agent: embed-architect · output/ADR
format: playbook-conventions
Provides UI/UX resources: 50+ styles, color palettes, font pairings, guidelines, charts for web/mobile across React, Next.js, Vue, Svelte, Tailwind, React Native, Flutter. Aids planning, building, reviewing interfaces.
Fetches up-to-date documentation from Context7 for libraries and frameworks like React, Next.js, Prisma. Use for setup questions, API references, and code examples.
npx claudepluginhub ggrace519/claude-code-dev-studio --plugin ccds-embed