# How Drive-Thru Orders Reach the Kitchen and Pickup Window

> Source: https://qsr.pro/articles/qsr-drive-thru-technology-guide
> Publisher: QSR Pro
> Last content update: 2026-10-02T08:00:34.02373+00:00


Vehicle detectors, timers, order tickets and kitchen displays, explained.

Published: 2026-03-19T07:03:38.801516+00:00
Updated: 2026-10-02T08:00:34.02373+00:00

By QSR Pro Staff

![How Drive-Thru Orders Reach the Kitchen and Pickup Window](https://gadzwjyojqpwmxtgebnh.supabase.co/storage/v1/object/public/article-images/seo-refresh-drive-thru-20261001/df58edbe23d07531.webp)

*AI-generated illustration: QSR.pro.*

Drive-thru systems handle arrival, order entry, preparation and pickup. HME and Toast’s guides describe these jobs through separate products and configurations.

*Source references checked October 2, 2026.*

## Detect the car and open the conversation

In [HME’s equipment guide](https://www.hme.com/qsr/add-a-drive-thru/), a magnetic loop under the pavement detects a vehicle at the order point and alerts the crew through its communication system. The speaker and microphone connect the customer to employees wearing headsets. Ultrasonic and wireless detectors are other options described in the guide.

An order confirmation screen performs a separate job. Connected to the point-of-sale system, it displays the order for the customer to review before reaching the cashier. Detection establishes that a car has arrived; the audio system carries the conversation, and the screen shows what was entered.

## Give the timer a defined start and finish

The [ZOOM Nitro quick-start guide](https://www.hme.com/techPdfs/D002347%20Rev%20E%20web.pdf) distinguishes time at an individual detection point from total lane time. Its illustrated lane starts the total at the menu detector and ends it when the vehicle leaves the service detector. A signal processor receives detection events, and a control unit processes them for the dashboard.

Waiting before the menu detector falls outside that total. The display’s colors compare vehicle times with preset goals, so the color reflects both elapsed time and the chosen target.

## Create the order and keep payment connected

[Toast’s drive-thru setup guide](https://support.toasttab.com/en/article/Drive-Thru-Hardware-and-Operational-Best-Practices) describes separate order and payment terminals. An employee enters the order, sends it to the kitchen, and later retrieves its ticket at the payment terminal to accept payment at the window.

The configuration includes a drive-thru dining option and a revenue center, so the transaction has a defined service channel. The payment screen can filter tickets by dining option and show the oldest open tickets first. Where guests collect online or takeout orders through the lane, the guide says to include those dining options in the filter too.

## Turn a spoken order into a ticket

Toast’s [Incept AI integration guide](https://support.toasttab.com/en/article/Get-Started-With-InceptAI-Integration) describes a voice agent that greets guests at the speaker, takes their order and displays it on the confirmation screen as they speak. Once complete, the order is sent to the point-of-sale and kitchen display systems.

Toast lists support for its Delphi order confirmation screens. Setup requires access to Toast Partner Integrations, enabling the connection for selected restaurants and reviewing its data-access terms. For restaurants without an Incept account, its team then starts setup and onboarding.

## Route preparation and assemble the order

[Toast’s kitchen display documentation](https://doc.toasttab.com/doc/platformguide/platformKDSOverview.html) describes prep-station screens showing assigned items and an expediter screen showing the whole order. Changes entered at the point of sale appear on the kitchen displays.

In its example workflow, cooks mark items fulfilled on their prep-station screens. Once all items are marked complete, the ticket turns green on the expediter’s display. Staff then collect the food at the expediter station and mark the order fulfilled there. The green ticket records completion at the prep stations; assembling the food for handoff is another step.

## Keep waiting spaces visible

HME’s [ZOOM Nitro product page](https://www.hme.com/qsr/zoom-nitro-drive-thru-timers/) describes a point-of-sale integration that displays each vehicle’s transaction number alongside its wait time. It can instead show the order total with the wait time. HME says point-of-sale integration availability varies by brand.

Separate detection points can bring designated mobile-pickup and pull-forward spaces onto the dashboard. HME describes these as independent spaces, giving the crew a view of waiting areas beyond the main window.

Category: [Technology & Innovation](https://qsr.pro/categories/technology)