cros_ec_get_sensor_count(9)

💖 cros_ec_get_sensor_count(9) 💖

okay so bestie, this is a page from the Kernel API Manual, and it's lowkey tiny but it's iconic. it's about counting MEMS sensors. that's the whole vibe. let's get into it 🫶

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✨ NAME ✨

cros_ec_get_sensor_count — returns the number of MEMS sensors supported 💅

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🌸 SYNOPSIS 🌸

int cros_ec_get_sensor_count(struct cros_ec_dev *ec);

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🎀 ARGUMENTS 🎀

• ec — the EC device. and no, it does not have to be connected directly to the AP — it can be daisy chained through another device. she's flexible like that 💁‍♀️

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🦋 RETURN 🦋

< 0 in case of error. that's it, that's the whole return section. if it's negative, something went wrong, no cap 😭

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🌈 SEE ALSO 🌈

• Kernel file ./drivers/platform/chrome/cros_ec_proto.c
• cros_ec_prepare_tx(9)
• cros_ec_check_result(9)
• cros_ec_get_host_event_wake_mask(9)
• cros_ec_get_host_command_version_mask(9)
• cros_ec_query_all(9)
• cros_ec_cmd_xfer(9)
• cros_ec_cmd_xfer_status(9)
• cros_ec_get_next_event(9)
• cros_ec_get_host_event(9)
• cros_ec_read_features(9)
• cros_ec_check_features(9)
• cros_ec_cmd(9)
• cros_ec_cmd_readmem(9)
• cros_ec_get_cmd_versions(9)
• cros_ec_device_registered(9)

like, the whole cros_ec friend group showed up to the function. we love a supportive ecosystem 👑

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ngl the "SEE ALSO" list is giving ✨squad goals✨ — go read those too, bestie, they're all in ./drivers/platform/chrome.

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and that's the page!! sourced from ./drivers/platform/chrome, dated October 2026, and it lives at cros_ec_get_sensor_count(9) forever and ever. slay 💜🧚‍♀️⭐