ADBSS is a simple convenience shell script that uses adb to capture screenshots on an Android device and immediately transfer the files to the attached computer.

Usage:
$ adbss [OPTIONS]

Options:
 -s      Use device with given serial number
                        Get serial numbers with: 'adb devices -l'
 -l, --loop             Loop Mode
 -h, --help             Displays this help

Screenshots are automatically named with a timestamp in YMD_HMS format (e.g. screen_2021-12-29_03-50-43.png) and downloaded to the current directory.

When only a single device is connected, adbss can be used by itself. If there are multiple devices, use the -s flag along with a device serial number to identify which device should be used. Use adb devices -l to see a list of serial numbers for connected devices.

Loop mode: When run normally, the script takes a single screenshot, then exits. If used with the -l flag, this mode allows the user to take multiple screenshots without repeatedly running the script. Each screenshot is taken with a press of the spacebar. To exit loop mode and the script, press the q key.

Note: Screenshot files are temporarily stored with the same filename at /sdcard/ on the device they're taken on. If something prevents files from being written there, the script will fail.

• Current version of adb must be installed and included in your system or user path.
• adbss must be executable - chmod +x adbss
• [Optional] adbss should also be added to your path so it can be easily used from any location.

This is free and unencumbered software released into the public domain.

Anyone is free to copy, modify, publish, use, compile, sell, or distribute this software, either in source code form or as a compiled binary, for any purpose, commercial or non-commercial, and by any means.

In jurisdictions that recognize copyright laws, the author or authors of this software dedicate any and all copyright interest in the software to the public domain. We make this dedication for the benefit of the public at large and to the detriment of our heirs and successors. We intend this dedication to be an overt act of relinquishment in perpetuity of all present and future rights to this software under copyright law.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

For more information, please refer to http://unlicense.org/