RockpiE/dev/adb
ROCK Pi E > Development > Using adb
Contents
Requirement
- ROCK Pi E mainboard
- eMMC module
- Power adapter
- USB Male A to Dupont cable.
- One port is Male A type and the other includes three Dupont lines.
- Hardware connection
| ROCK Pi E 40-pin Header | USB Interface | USB Male A to Dupont Cable |
|---|---|---|
| PIN#18 | Data+ | Green wire |
| PIN#16 | Data- | White wire |
| PIN#14 | GND | Black wire |
Hardware support
Support hardware platform:
- ROCK Pi E V1.1 or later
You'd better follow the installation steps.
Installation
Windows
Refer Windows ADB
Linux
Refer Linux ADB
ADB Usage
When you have adb driver installed on PC, below are some common used adb commands:
Check adb devices
$ adb devices List of devices attached 0123456789ABCDEF device
Login/Shell
$ adb shell #
And type /bin/bash followed by Enter key to switch to bash shell.
$ adb shell # /bin/bash root@rockpie:/# root@rockpie:/#
Transmit files from PC to ROCK Pi E
$ adb push <local path> <remote path>
Example:
On PC, input the following in Terminal
$ adb push /tmp/meet-rockpie.md /home/rock 0 KB/s (26 bytes in 0.045s)
Check on ROCK Pi E
root@rockpis:/home/rock# cat meet-rockpie.md How do you do! ROCK Pi E!
Transmit files from ROCK Pi E to PC
$ adb pull <remote path> <local path>
Example:
$ adb pull /home/rock/meet-pc.md /tmp/ 0 KB/s (19 bytes in 0.086s) $ cat /tmp/meet-pc.md How do you do! PC!
FAQs
Troubleshooting
If adb device is not detected on host PC, try to ssh or use serial console first and try the following:
Firstly, update rockchip-overlay and kernel packages.
$ sudo apt-get install -y rockchip-overlay $ sudo apt-get install -y linux-4.4-rockpie
Secondly, install rockchip-adb package.
$ sudo apt-get install -y rockchip-adbd
Finally, start rockchip service
$ sudo systemctl start rockchip-adbd
Usage of rockchi-adb service
Start rockchip-adb service
$ sudo systemctl start rockchip-adbd
Stop rockchip-adb service
$ sudo systemctl stop rockchip-adbd
Reload rockchip-adb service
$ sudo systemctl reload rockchip-adbd or $ sudo systemctl restart rockchip-adbd
If you still have issue with adb, start a new post on the forum. https://forum.radxa.com/c/dev