us144mkii_c...ice_for_rate(9)

✨ us144mkii_configure_device_for_rate — the glow-up manual ✨

okay so bestie, this is a page from the Kernel API Manual and it's literally all about us144mkii_configure_device_for_rate. no cap, it's giving "let's set the sample rate on this Tascam thing" energy and i'm obsessed 🎀

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💖 SYNOPSIS 💖

int us144mkii_configure_device_for_rate (struct tascam_card *tascam ,
int rate );

like, that's the whole vibe. a struct tascam_card * and an int. slay. 💅

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🌸 ARGUMENTS 🌸

• tascam — the tascam_card instance itself, the main character ofc 🫶
• rate — the target sample rate you're sending it to. think 44100, 96000, etc. ✨

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🦋 DESCRIPTION 🦋

okay so here's the tea ☕ — this function sends a whole sequence of vendor-specific and UAC control messages to the device, the entire point being to configure the hardware for the sample rate you specified. it's literally setting up the hardware fr fr. 💜

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⭐ RETURN ⭐

• 0 on success 🎉 you ate that
• a negative error code on failure 😭 (it happens, bestie, don't stress)

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🧚 SEE ALSO 🧚

the way this list is LONG bestie, but we're not skipping a single one, iykyk 👑

• Kernel file ./sound/usb/usx2y/us144mkii_pcm.h
• var tascam_pcm_hw(9)
• var tascam_playback_ops(9)
• var tascam_capture_ops(9)
• playback_urb_complete(9)
• feedback_urb_complete(9)
• capture_urb_complete(9)
• tascam_stop_pcm_work_handler(9)
• tascam_init_pcm(9)
• process_playback_routing_us144mkii(9)
• process_capture_routing_us144mkii(9)
• tascam_pcm_hw_params(9)
• tascam_pcm_hw_free(9)
• tascam_pcm_trigger(9)
• tascam_capture_work_handler(9)

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💀 reminder: we're in kernel-land here, so rate is the real deal — whatever you pass is getting sent to the hardware and that's on periodt.

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that's the whole page bestie, no notes 💖 this one lives at ./sound/usb/usx2y, dated October 2026, and it's the us144mkii_c...ice_for_rate(9) page — iconic as always. later bestie, go set some sample rates 🎀✨