zephyr/tests/drivers/uart/uart_elementary
Raffael Rostagno d20140d014 tests: esp32c3: Add USB variant
Add USB variant config files for esp32c3 boards.

Signed-off-by: Raffael Rostagno <raffael.rostagno@espressif.com>
2025-01-10 18:57:07 +01:00
..
boards tests: nrf: enable twister tests for nrf54l20pdk 2024-12-13 20:04:51 +01:00
socs tests: esp32c3: Add USB variant 2025-01-10 18:57:07 +01:00
src tests: uart_basic_api: uart_elementary: Get baudrate from device tree 2024-12-19 19:56:06 +01:00
CMakeLists.txt
Kconfig tests: uart_basic_api: uart_elementary: Get baudrate from device tree 2024-12-19 19:56:06 +01:00
prj.conf
README.txt tests: uart_elementary: Correct typos 2024-07-15 15:15:36 -04:00
testcase.yaml tests: uart_elementary: esp32: Add test configs 2024-12-19 19:56:06 +01:00

The purpose of this test is to validate basic UART driver functions,
that are not tested elsewhere.
UART interrupt mode is used for the tests purpose.

Hardware setup required for these tests:
For single uart configuration - UART0 TX connected to RX and CTS to RTS
For dual uart configuratiom - UART0 and UART1 TXs and RXs cross-connected

These test cases cover:
- UART configuration,
- UART error check,
- UART callback setup,
- Dual UART transmission with matched and mismatched configurations