diff options
| author | Damien George <damien.p.george@gmail.com> | 2019-05-15 17:01:54 +1000 |
|---|---|---|
| committer | Damien George <damien.p.george@gmail.com> | 2019-05-15 17:01:54 +1000 |
| commit | 2630d3e51f3f4ac933e556bb3df2953698ac74fc (patch) | |
| tree | fda5699cb79b392a6e746b1ad53c71d5cb9f65a4 | |
| parent | 746fcea7f88ee0cad6a9c0c98f6d5ba8de5b3fb7 (diff) | |
esp32/machine_uart: Implement UART.deinit() method.
| -rw-r--r-- | ports/esp32/machine_uart.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/ports/esp32/machine_uart.c b/ports/esp32/machine_uart.c index b3c70de1e..38cc1a8a9 100644 --- a/ports/esp32/machine_uart.c +++ b/ports/esp32/machine_uart.c @@ -286,6 +286,13 @@ STATIC mp_obj_t machine_uart_init(size_t n_args, const mp_obj_t *args, mp_map_t } MP_DEFINE_CONST_FUN_OBJ_KW(machine_uart_init_obj, 1, machine_uart_init); +STATIC mp_obj_t machine_uart_deinit(mp_obj_t self_in) { + machine_uart_obj_t *self = MP_OBJ_TO_PTR(self_in); + uart_driver_delete(self->uart_num); + return mp_const_none; +} +STATIC MP_DEFINE_CONST_FUN_OBJ_1(machine_uart_deinit_obj, machine_uart_deinit); + STATIC mp_obj_t machine_uart_any(mp_obj_t self_in) { machine_uart_obj_t *self = MP_OBJ_TO_PTR(self_in); size_t rxbufsize; @@ -327,7 +334,7 @@ STATIC MP_DEFINE_CONST_FUN_OBJ_1(machine_uart_sendbreak_obj, machine_uart_sendbr STATIC const mp_rom_map_elem_t machine_uart_locals_dict_table[] = { { MP_ROM_QSTR(MP_QSTR_init), MP_ROM_PTR(&machine_uart_init_obj) }, - + { MP_ROM_QSTR(MP_QSTR_deinit), MP_ROM_PTR(&machine_uart_deinit_obj) }, { MP_ROM_QSTR(MP_QSTR_any), MP_ROM_PTR(&machine_uart_any_obj) }, { MP_ROM_QSTR(MP_QSTR_read), MP_ROM_PTR(&mp_stream_read_obj) }, { MP_ROM_QSTR(MP_QSTR_readline), MP_ROM_PTR(&mp_stream_unbuffered_readline_obj) }, |