w1_DS1825_convert_temp(9)

🦋 NAME 🦋

okay so this is w1_DS1825_convert_temp(9) — the kernel API manual page for temperature computation for DS1825. bestie, it’s giving “tiny function, very specific job” and honestly? iconic. 🎀

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✨ SYNOPSIS ✨

int w1_DS1825_convert_temp (u8 rom[9] );

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🎀 ARGUMENTS 🎀

• rom — data read from device RAM (8 data bytes + 1 CRC byte). yes, it’s got the 8 data bytes plus the 1 CRC byte, no cap. 🫶

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💖 DESCRIPTION 💖

Can be called for any DS1825 compliant device. Is used by MAX31850, too. literally that’s the whole vibe: DS1825-compliant besties are welcome, and MAX31850 pulls up too. 💅

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🔥 RETURN 🔥

value in millidegrees Celsius. so cute, so precise, so metric. 🌡️✨

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🌈 SEE ALSO 🌈

peep the kernel file ./drivers/w1/slaves/w1_therm.c and the struct crew, plus the whole SEE ALSO squad:

• w1_therm_family_converter(9)
• 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)
• 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)

🎀 that’s the entire page, bestie — source/version ./drivers/w1/slaves, dated October 2026. periodt 💅