Offline
UART/RS-232 Test Tool for Android
This is a testing tool that makes mobile phone or Tablet a portable UART/RS-232.
With it, people don’t carry bulky PC or buy expensive UART testing equipment.
If there’s a USB OTG function in your mobile or Tablet, you just need to download the APP, prepare USB OTG Cable and USB Serial Port. That will make your mobile or Tablet testing tool of UART/RS-232.
** The FDTI Chip doesn't support yet, might be support in the futer.
Function:
Baud Rate: 1200 ~ 115200
Parity Bit: EVEN, ODD, NONE
Display Mode: HEX or Normal
Store Data function.
System Requirements:
Over Android 2.3 version
A USB OTG interface in mobile or Tablet .
USB OTG Cable.
The USB Serial Port adapter.
For the sake of various standards of Android mobile phone and Tablet, please check your mobile as below to make sure that app can work well:
1. Please check if mobile support the function of USB OTG.
2. Though some mobiles have OTG function, they still need the permission of ROOT while using UART.
3. Though some mobiles have OTG function, they don't supply power in the USB port. Hence, you must prepare power or USB HUB.
4. The mount point of UART adaptors in some mobiles are not absolutely the name of “/dev/usb”, you can use file manager to check the mount point and inform us the name of it also.
5. Anyway, you should see the UART adapter in your mobile device, and it may be in the "/dev/usb"
PS:
1. The advertisement will be removed from paying version.
2. If there's any problem, please feel free to contact us soon.
Here's everything to know about the MyRISE mode in WWE 2K25, including all of its features and unlockables.
Let's see what kind of rewards await you in-game. Check our list of Basketball: Zero codes and redeem them quickly to get goodies.
Rainbow Six Siege gets a huge update in 2025 with Siege X. Here's everything you need to know about this massive revamp.
Bug-type Pokemon are taking over for the upcoming Pokemon GO Bug Out event, and here is everything you need to know about the event.
If you're wondering which Life Path you should choose in Cyberpunk 2077, here are our thoughts on which is best.
If you want to complete your Wanted: Midas Quests in Fortnite Chapter 6, here's how to find and talk to Outlaw Midas.
On our website, you can easily download the latest version of OTG UART Terminal-232 Free! No registration and SMS required!
