rename to UART
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2210fc60b1
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@ -26,7 +26,7 @@
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#include "shared-bindings/busio/I2C.h"
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#include "shared-bindings/busio/SPI.h"
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//#include "shared-bindings/busio/UART.h"
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#include "shared-bindings/busio/UART.h"
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#include "shared-bindings/microcontroller/Pin.h"
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#include "mpconfigboard.h"
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@ -87,27 +87,26 @@ MP_DEFINE_CONST_FUN_OBJ_0(board_i2c_obj, board_i2c);
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#endif
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MP_DEFINE_CONST_FUN_OBJ_0(board_spi_obj, board_spi);
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#if !defined(DEFAULT_SERIAL_BUS_RX) || !defined(DEFAULT_SERIAL_BUS_TX)
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STATIC mp_obj_t board_serial(void) {
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mp_raise_NotImplementedError("No default serial bus");
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#if !defined(DEFAULT_UART_BUS_RX) || !defined(DEFAULT_UART_BUS_TX)
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STATIC mp_obj_t board_uart(void) {
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mp_raise_NotImplementedError("No default UART bus");
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return NULL;
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}
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#else
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STATIC mp_obj_t serial_singleton = NULL;
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STATIC mp_obj_t uart_singleton = NULL;
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STATIC mp_obj_t board_serial(void) {
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if (serial_singleton == NULL) {
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//busio_uart_obj_t *self = m_new_obj(busio_uart_obj_t);
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//self->base.type = &busio_uart_type;
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STATIC mp_obj_t board_uart(void) {
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if (uart_singleton == NULL) {
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busio_uart_obj_t *self = m_new_obj(busio_uart_obj_t);
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self->base.type = &busio_uart_type;
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assert_pin_free(DEFAULT_SERIAL_BUS_RX);
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assert_pin_free(DEFAULT_SERIAL_BUS_TX);
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assert_pin_free(DEFAULT_UART_BUS_RX);
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assert_pin_free(DEFAULT_UART_BUS_TX);
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//common_hal_busio_uart_construct(self, DEFAULT_SERIAL_BUS_TX, DEFAULT_SERIAL_BUS_RX, 9600, 8, PARITY_NONE, 1, 1000, 64);
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//serial_singleton = (mp_obj_t)self;
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serial_singleton = NULL;
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common_hal_busio_uart_construct(self, DEFAULT_UART_BUS_TX, DEFAULT_UART_BUS_RX, 9600, 8, PARITY_NONE, 1, 1000, 64);
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uart_singleton = (mp_obj_t)self;
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}
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return serial_singleton;
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return uart_singleton;
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}
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#endif
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MP_DEFINE_CONST_FUN_OBJ_0(board_serial_obj, board_serial);
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MP_DEFINE_CONST_FUN_OBJ_0(board_uart_obj, board_uart);
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@ -33,7 +33,7 @@ extern mp_obj_fun_builtin_fixed_t board_i2c_obj;
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void board_spi(void);
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extern mp_obj_fun_builtin_fixed_t board_spi_obj;
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void board_serial(void);
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extern mp_obj_fun_builtin_fixed_t board_serial_obj;
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void board_uart(void);
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extern mp_obj_fun_builtin_fixed_t board_uart_obj;
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#endif // MICROPY_INCLUDED_ATMEL_SAMD_BOARD_BUSSES_H
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@ -15,8 +15,8 @@
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#define DEFAULT_I2C_BUS_SCL (&pin_PA05)
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#define DEFAULT_I2C_BUS_SDA (&pin_PA04)
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#define DEFAULT_SERIAL_BUS_RX (&pin_PA05)
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#define DEFAULT_SERIAL_BUS_TX (&pin_PA04)
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#define DEFAULT_UART_BUS_RX (&pin_PA05)
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#define DEFAULT_UART_BUS_TX (&pin_PA04)
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#include "internal_flash.h"
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@ -22,6 +22,6 @@ STATIC const mp_rom_map_elem_t board_global_dict_table[] = {
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{ MP_ROM_QSTR(MP_QSTR_APA102_SCK), MP_ROM_PTR(&pin_PA01) },
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{ MP_ROM_QSTR(MP_QSTR_I2C), MP_ROM_PTR(&board_i2c_obj) },
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{ MP_ROM_QSTR(MP_QSTR_SPI), MP_ROM_PTR(&board_spi_obj) },
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{ MP_ROM_QSTR(MP_QSTR_SERIAL), MP_ROM_PTR(&board_i2c_obj) },
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{ MP_ROM_QSTR(MP_QSTR_UART), MP_ROM_PTR(&board_uart_obj) },
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};
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MP_DEFINE_CONST_DICT(board_module_globals, board_global_dict_table);
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