Results for &#x201C;BIN&#x201D;

Decode a 16-bit big-endian integer

C: Promote bytes to an unsigned integer type before combining shifted values.

Decode a validated pair of hexadecimal digits

C: Convert each nibble and reject a nonhexadecimal character before combining them.

Decode hexadecimal bytes

C#: FromHexString and ToHexString handle binary data without manually parsing pairs of characters.

JavaFile operations & binary data

Delete a known temporary file if present

Java: deleteIfExists returns whether a file was removed and still reports other I/O errors.

Java✓ Tested

Deserialize a JSON object into a dictionary

C#: Specify the value type expected from a known JSON shape.

Encode a byte buffer as hexadecimal

C: Format each byte as an unsigned two-digit hexadecimal value.

Arduino / CBinary values & packets

Encode a value as little-endian bytes

Arduino / C: Store the least significant byte first when the protocol requires it.

Arduino / C✓ Tested

Enumerate the items of a JSON array

C#: Dispose JsonDocument after reading its elements.

Arduino / CBinary values & packets

Extract the low and high byte of a value

Arduino / C: lowByte and highByte expose the two bytes of a 16-bit value.

Arduino / C✓ Tested

Format a known timestamp in UTC

C: gmtime converts to UTC calendar fields and strftime formats them.

Format a nonnegative integer amount as whole and fractional units

C: Keep the calculation in integer minor units and use two digits for the remainder.

Handle malformed JSON

C#: Catch JsonException for malformed JSON without swallowing unrelated failures.