The testHarmony LE Tester is a highly flexible test solution designed to provide robust regression testing for chipset vendors and product manufacturers during the development cycle. The tester supports test case package licenses based on Bluetooth feature group functionality, and are available either individually or as a complete package. testHarmony supports iterative testing of individual test cases and full automated test runs. Results from individual test runs can be exported to PDF and Excel format, and multiple test runs from the same project can be exported to a summary report for comparison.
testHarmony is an integrated software/hardware test platform for Bluetooth protocol testing that provides:
- Test Manager
- Upper Tester
- Lower Tester
Harmony Low Energy Tester provides test scripts to execute Bluetooth LE controller Link Layer and HCI test cases, covering Bluetooth LE 4.0, 4.1, 4.2, 5, 5.1 and 5.2 specifications.
The Test Manager is responsible for test execution and results logging, and running test scripts. Test execution is automated, which allows the system to be integrated into automated regression test systems where no operator intervention is required in order to execute a test suite and parse the pass/fail results. Automated error recovery of the IUT from failures during testing prevents a cascade of failures due to a previous test, limiting failures to just the test that caused the IUT to fail.
The Upper Tester interfaces to the IUT (Implementation Under Test) via HCI UART.
The Lower Tester interfaces to the IUT via RF over the air and RF conducted.
- HCI and over-the-air capture files via X240 Protocol analyzer
- Complete log of test case validations and verdicts