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Use the following procedure to upgrade the QIR SDK artifacts on a device that is already running a supported robotics image, without rebuilding or reflashing the entire QIR SDK.
Not applicable to the qcom-robotics-distro-catchall distro.
WarningThe following prebuilt robotics images included with Qualcomm Linux 2.0 release (qli-2.0) have been validated only with the QIR SDK artifacts shipped in the same release package. The validated combination is recommended for production deployments.
  • Qualcomm robotics image: qcom-robotics-image.
  • Qualcomm robotics proprietary image: qcom-robotics-proprietary-image.
Updating, replacing, or mixing QIR SDK artifacts from a different version on the host system is outside of the validated configuration and may result in compatibility, performance, or stability issues.

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Prerequisites

  • The device is powered on and booted successfully.
  • The device is reachable over SSH (replace [ip-address] with the device IP address in the following commands).

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Procedure

  1. Get the QIR SDK artifacts from: Download the prebuilt packages and extract the package.
  2. Push the extracted QIR artifacts to the device: 
    scp -r <path>/qirp-sdk_<version>/qirp-sdk/. root@[ip-addr]:/opt/runtime/qirp-sdk/
  3. Run the upgrade scripts on the device: 
    ssh root@[ip-addr] "chmod +x /opt/runtime/qirp-sdk/scripts/*.sh"
ssh root@[ip-addr] "/opt/runtime/qirp-sdk/scripts/qirp-upgrade*.sh"
Optional: use adb instead of SSHadb is disabled by default on the device. To enable it, run the following commands on the device:
touch /etc/usb-debugging-enabled
systemctl start android-tools-adbd
Once adb is enabled, you can run the equivalent commands from the host:
adb push <path>/qirp-sdk_<version>/qirp-sdk/. /opt/runtime/qirp-sdk/
adb shell "chmod +x /opt/runtime/qirp-sdk/scripts/*.sh"
adb shell "/opt/runtime/qirp-sdk/scripts/qirp-upgrade*.sh"

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Result

After the upgrade completes, the QIR SDK artifacts on the device are updated without requiring a full SDK rebuild.