Produce the sysfs path for a USB device.

Encode the IOKit location ID as a device path string.

Create a broadcast command to discover all chips.

Strong drive for domain boundary chips

Firmware patch version (`N` field).

Format seconds as human-readable duration. Scales format based on duration to keep output compact: - Under 1 minute: "45s" - Under 1 hour: "12m 30s"

Convert to little-endian bytes for inclusion in coinbase transaction.

Decode from a raw USB bcdDevice value.

Construct from a value in degrees Celsius.

Floor an arbitrary difficulty to the nearest power-of-2 ASIC difficulty. The conversion is lossy: non-power-of-2 difficulties are rounded down. This

Parse from environment variables. Returns `Some` if `MUJINA_POOL_FORCED_RATE` is set. The value specifies the target rate in shares per minute; defau

Parse configuration from environment variables. Returns `Some(config)` if `MUJINA_CPUMINER_THREADS` is set, `None` otherwise. # Environment Variable

Create from an f64 difficulty value. Preserves all 53 bits of f64 mantissa precision via [`U256`]'s `Div<f64>` implementation. Integer difficulties u

Create from gigahashes per second

Calculate difficulty from a block hash. The hash value directly represents the target that was met, so this conversion is lossless. Useful for determ

Assemble from separate high and low register bytes. High byte is the integer part (unsigned in standard mode). Low byte upper 4 bits are the fraction

Create a rate from target average interval between shares. For example, `ShareRate::from_interval(Duration::from_secs(10))` creates a rate targeting

Create from little-endian bytes.

Create from Linear11 encoded value

Create from Linear16 encoded value with VOUT_MODE

Create from megahashes per second

Construct from a raw register value (16-bit, upper 12 bits are the temperature in two's complement, lower 4 bits unused).

Create config from raw 32-bit value (little-endian) Used for exact configuration from protocol captures

Parse from Stratum JSON array parameters. Converts hex strings from the pool protocol into typed Bitcoin structures. Uses manual parsing for better e

Create difficulty from a target (lossless).

Create from terahashes per second

Full mask - all 16 bits rollable

Create version mask with all lower 16 bits enabled

Read internal temperature in Celsius

Search for serial port devices (tty) associated with a USB device. Retries until at least `expected` ports appear in sysfs and become accessible, sin

Search for serial ports associated with a USB device by IOKit location ID. Searches for IOSerialBSDClient entries whose parent USB device has a match

Handle an API command, sending the result back on the reply channel. Publishes an updated state snapshot before replying so the API handler's subsequ

Handle ClearJobs event from a source.