STRUCT W1_THERM_FAMILY_CONVERTER(9)

💅 NAME 💅

struct w1_therm_family_converter — bestie, this is the little struct that binds device specific functions ✨ (it's a Kernel API Manual situation, and yes it ate)

✨ SYNOPSIS ✨

struct w1_therm_family_converter {
    u8 broken;
    u16 reserved;
    struct w1_family        *f;
    int (*convert)(u8 rom[9]);
    int (*get_conversion_time)(struct w1_slave *sl);
    int (*set_resolution)(struct w1_slave *sl, int val);
    int (*get_resolution)(struct w1_slave *sl);
    int (*write_data)(struct w1_slave *sl, const u8 *data);
    bool bulk_read;
 };

🎀 Members 🎀

Okay so this is the part where we meet the whole cast, main character energy only 🫶

• broken — a u8 flag for non-registred families 💀 (yes, that's how it's spelled up in here, we don't touch it)
• reserved — a u16 that is not used here, it's literally just vibing 🙈
• f — pointer to the device binding structure 🌸
• convert — pointer to the device conversion function; it's an int (*convert)(u8 rom[9]), and look at that rom[9], iconic
• get_conversion_time — pointer to the device conversion time function, signature int (*get_conversion_time)(struct w1_slave *sl) ⏱️
• set_resolution — pointer to the device set_resolution function, signature int (*set_resolution)(struct w1_slave *sl, int val) 🔥
• get_resolution — pointer to the device get_resolution function, signature int (*get_resolution)(struct w1_slave *sl)
• write_data — pointer to the device writing function (2 or 3 bytes, no cap, that's the whole range) ✍️
• bulk_read — a bool that's true if the device family support bulk read, false otherwise 👑

🦋 SEE ALSO 🦋

Kernel file ./drivers/w1/slaves/w1_therm.c struct 🧚

• w1_therm_family_data(9)
• struct therm_info(9)
• reset_select_slave(9)
• convert_t(9)
• read_scratchpad(9)
• write_scratchpad(9)
• copy_scratchpad(9)
• recall_eeprom(9)
• read_powermode(9)
• trigger_bulk_read(9)
• w1_therm_add_slave(9)
• w1_therm_remove_slave(9)
• w1_DS18B20_convert_temp(9)
• w1_DS18S20_convert_temp(9)
• w1_DS1825_convert_temp(9)
• device_family(9)
• bus_mutex_lock(9)
• check_family_data(9)
• bulk_read_support(9)
• conversion_time(9)
• temperature_from_RAM(9)
• int_to_short(9)
• w1_poll_completion(9)

okay that's the whole page, you understood it, periodt 💖 This came out of ./drivers/w1/slaves and it's dated October 2026 — go read the kernel source bestie, it's giving essential reading 🌈⭐