diff options
Diffstat (limited to 'tests/extmod/machine_uart_tx.py')
| -rw-r--r-- | tests/extmod/machine_uart_tx.py | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/tests/extmod/machine_uart_tx.py b/tests/extmod/machine_uart_tx.py index f0cc912da6..85bf7e9fb8 100644 --- a/tests/extmod/machine_uart_tx.py +++ b/tests/extmod/machine_uart_tx.py @@ -28,7 +28,10 @@ elif "mimxrt" in sys.platform: initial_delay_ms = 20 # UART sends idle frame after init, so wait for that bit_margin = 1 elif "pyboard" in sys.platform: - uart_id = 4 + if "STM32WB" in sys.implementation._machine: + uart_id = "LP1" + else: + uart_id = 4 pins = {} initial_delay_ms = 50 # UART sends idle frame after init, so wait for that bit_margin = 1 # first start-bit must wait to sync with the UART clock |