TCPUART transparent Bridge
HARDCODED JOY S.R.L.
4.9 ★
88 ratings
10,000+
downloads
Free
In this app, you can connect a USB UART adapter to a TCP socket to send and receive data. Includes support for various microcontrollers and USB-to-serial devices.
AppRecs review analysis
AppRecs rating 4.5. Trustworthiness 75 out of 100. Review manipulation risk 27 out of 100. Based on a review sample analyzed.
★★★★☆
4.5
AppRecs Rating
Ratings breakdown
5 star
93%
4 star
7%
3 star
0%
2 star
0%
1 star
0%
What to know
✓
Low review manipulation risk
27% review manipulation risk
✓
Credible reviews
75% trustworthiness score from analyzed reviews
✓
High user satisfaction
93% of sampled ratings are 5 stars
About TCPUART transparent Bridge
Example use case:
- connect your Arduino to the phone using OTG cable
- access it using netcat in Linux
Supported boards / chips:
Arduino (original and clones)
ESP8266 boards
ESP32 boards
NodeMCU
ESP32-CAM-MB
STM32 Nucleo-64 (ST-LINK/V2-1)
FTDI
PL2303
CP210x
CH34x
many CDC ACM devices
Connection:
Phone must have USB OTG function and be able to provide power to the connected USB device (most phones nowadays).
Use USB OTG adapter cable (test the adapter works by connecting a computer mouse).
Use normal USB cable to connect your embedded board to the OTG adapter.
Note: symmetrical USB C - USB C cable might not work. Use normal cable and OTG adapter.
End-User License Agreement:
https://www.hardcodedjoy.com/app-eula?id=com.hardcodedjoy.tcpuart
TCPUART transparent Bridge Screenshots
Tap to Rate:
Reviews for TCPUART transparent Bridge
Mark Williams
11/9/2025
Brilliant app that works fairly reliably with my cheap pl2303 clone usb-c to RS232 cable. Shame it doesn't use hardware flow control.
Gamer gear 44
9/14/2025
Absolutely flawless app, worked first try. no errors, no hiccups just pure efficiency. one of the best ways to indirectly send messages or recieve from your microcontroller. 5 stars!
