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| author | Dan Halbert <halbert@adafruit.com> | 2020-02-23 07:35:20 -0500 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-02-23 07:35:20 -0500 |
| commit | 90c67673ad440936823cbb7d5e67d717e7b1f640 (patch) | |
| tree | 5736bf61f7a75b3c895b0127ac7c9e6d54be8ada | |
| parent | dcc8abf74ec815617e602de55c44f64781d3e811 (diff) | |
| parent | d41cf2e9265e3250d8e98c06ce0ea8dfc523edb1 (diff) | |
Merge pull request #2649 from mubes/rs485inversionfix
Fix incorrect initialisation of default UART
| -rw-r--r-- | shared-module/board/__init__.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/shared-module/board/__init__.c b/shared-module/board/__init__.c index 952e1fc10..bbf177384 100644 --- a/shared-module/board/__init__.c +++ b/shared-module/board/__init__.c @@ -114,10 +114,12 @@ mp_obj_t common_hal_board_create_uart(void) { const mcu_pin_obj_t* rs485_dir = MP_OBJ_TO_PTR(DEFAULT_UART_BUS_RS485DIR); #ifdef DEFAULT_UART_RS485_INVERT const bool rs485_invert = true; +#else + const bool rs485_invert = false; #endif #else const mcu_pin_obj_t* rs485_dir = mp_const_none; - const bool rs485_invert = true; + const bool rs485_invert = false; #endif common_hal_busio_uart_construct(self, tx, rx, rts, cts, rs485_dir, rs485_invert, |