# How do you set up a voltage over SENT channel from a digital input?

**URL:** <https://community.ecumaster.com/t/how-do-you-set-up-a-voltage-over-sent-channel-from-a-digital-input/5182>\
**Category:** EMU PRO\
**Created:** [February 1, 2026, 11:21pm UTC](https://community.ecumaster.com/t/how-do-you-set-up-a-voltage-over-sent-channel-from-a-digital-input/5182 "2026-02-01T23:21:46Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![Gancified](https://dub1.discourse-cdn.com/flex013/user_avatar/community.ecumaster.com/gancified/32/2644_2.png) [@Gancified](https://community.ecumaster.com/u/Gancified)\
**Post date:** [February 1, 2026, 11:21pm UTC](https://community.ecumaster.com/t/how-do-you-set-up-a-voltage-over-sent-channel-from-a-digital-input/5182/1 "2026-02-01T23:21:46Z")

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Working on my EMU Pro 16 on my bench and I’ve got my throttle body sitting here (87mm off of a ‘17 Z06 Corvette). I pulled up the AllData on this one and the TPS is SENT1. I’ve got it pinned to Digital 2 on connector A13. I cannot for the life of me figure out how to assign this one.

In the DBW section it gives me an option for ‘Voltage of SENT’ and then I can pick SENT-14 and Channel A/B for them but have clicked around everywhere I can figure out to assign it. I enabled SENT 1+2 under Communications.

Help?

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**Author:** ![allihov](https://dub1.discourse-cdn.com/flex013/user_avatar/community.ecumaster.com/allihov/32/716_2.png) [@allihov](https://community.ecumaster.com/u/allihov)\
**Post date:** [February 2, 2026, 8:55am UTC](https://community.ecumaster.com/t/how-do-you-set-up-a-voltage-over-sent-channel-from-a-digital-input/5182/2 "2026-02-02T08:55:07Z")

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AFAIK SENT decoder is only available via DI module and not the PRO directly

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**Author:** ![mkuklis\_ECUMASTER](https://dub1.discourse-cdn.com/flex013/user_avatar/community.ecumaster.com/mkuklis_ecumaster/32/104_2.png) [@mkuklis\_ECUMASTER](https://community.ecumaster.com/u/mkuklis_ECUMASTER)\
**Post date:** [February 2, 2026, 11:04am UTC](https://community.ecumaster.com/t/how-do-you-set-up-a-voltage-over-sent-channel-from-a-digital-input/5182/3 "2026-02-02T11:04:16Z")

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As mentioned, the SENT protocol is supported only through the GDI Driver.