3/19/2023 0 Comments Raspberry pi network scanner![]() ![]() ♠ Barcode Scanner Modules that compliant with this solution:Īll barcode scanners that have a USB interface. ∗please click the model number to view the full product introduction page.įor Raspberry Pi, if you prefer to connect the OEM barcode scanner module via USB interface, it also is fine, setup RTscan’s barcode scanner to HID mode (work directly) or USB CDC/Virtual Com mode (follow Part III/USB CDC communication). ♠ OEM Scanner Modules that compliant with this solution: RT203 This is a simple solution, just connect the 5.0V power supply (the EVK needs a 5.0v power supply), GND, RX, and TX pins.Īfter connecting with the EVK board, it comes out 6pins: RTscan provides the following DuPont interface EVK kit (with trigger button and buzzer) to connect the OEM barcode scanner module with Raspberry Pi: RTscan provides two types of solutions: Solution1: Dupont interface In this article, we choose RT214 as an example to do the connection and integration. They all with 12pins connector and TTL-232 signal, and use FFC cable and connector like this :Īnd if we use an EVK board, they can come out with a USB interface: It provides a quad-core 64-bit ARM Cortex-A53 CPU running at 1.2GHz, four USB 2.0 ports, wired and wireless networking, HDMI and composite video output, and a 40-pin GPIO connector for physical interfacing projects.Īnd for our application to connect with the OEM barcode scanner module, we need the 3.3V (or the 5.0v) power supply pin, and GND pin, RXD, TXD pins.Īnd also, we will demo how to connect our OEM barcode scanner with Raspberry Pi via the USB interface. Raspberry Pi 3 Model B is the latest iteration of the most popular single-board computer. Part I: Introduction of Raspberry Pi 3 Model B+ and RTscan OEM barcode scanners TTL-232 Communication& Python Sample code.Part III: Make the OEM barcode scanner module work with Raspberry Pi system/ Python Sample code: Part I: Introduction of Raspberry Pi 3 Model B+ and RTscan OEM barcode scanner modules Read below and find how RTscan provides solutions for the above questions. Whatever the OEM barcode scanner module we choose, how can we make the barcode scanner to work with Raspberry Pi and also upload decoded data to the Raspberry Pi system?.The OEM barcode scanner module with 12pins TTL interface, but Raspberry Pi board without this type of connector, then how can we connect them together?.When we try to integrate an OEM barcode scanner with the Raspberry Pi microcontroller board, we would meet these problems: If you are using Raspberry Pi microcontroller / single-board computer to develop your system and need a 1d/ 2d OEM barcode scanner module at the same time, then this article would be helpful for you: here we introduce how we connect the Raspberry Pi 3 Model B+ micro-controller with RTscan OEM barcode scanner modules and how to make them work each other. Raspberry Pi barcode scanner: connect OEM barcode scanners modules with Raspberry Pi microcontroller (MCU)
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