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atmel-samd/common-hal/supervisor
nrf/common-hal/supervisor
shared-bindings/supervisor Expand file tree Collapse file tree Original file line number Diff line number Diff line change @@ -32,3 +32,7 @@ bool common_hal_get_serial_connected(void) {
3232 return (bool ) usb_connected ();
3333}
3434
35+ bool common_hal_get_serial_bytes_available (void ) {
36+ return (bool ) usb_bytes_available ();
37+ }
38+
Original file line number Diff line number Diff line change @@ -32,3 +32,7 @@ bool common_hal_get_serial_connected(void) {
3232 return (bool ) serial_connected ();
3333}
3434
35+ bool common_hal_get_serial_bytes_available (void ) {
36+ return (bool ) serial_bytes_available ();
37+ }
38+
Original file line number Diff line number Diff line change @@ -80,8 +80,28 @@ const mp_obj_property_t supervisor_serial_connected_obj = {
8080 (mp_obj_t )& mp_const_none_obj },
8181};
8282
83+ /*Added to allow for polling of USB Console*/
84+ STATIC mp_obj_t supervisor_get_serial_bytes_available (mp_obj_t self ){
85+ if (!common_hal_get_serial_bytes_available ()) {
86+ return mp_const_false ;
87+ }
88+ else {
89+ return mp_const_true ;
90+ }
91+ }
92+ MP_DEFINE_CONST_FUN_OBJ_1 (supervisor_get_serial_bytes_available_obj , supervisor_get_serial_bytes_available );
93+
94+ const mp_obj_property_t supervisor_serial_bytes_available_obj = {
95+ .base .type = & mp_type_property ,
96+ .proxy = {(mp_obj_t )& supervisor_get_serial_bytes_available_obj ,
97+ (mp_obj_t )& mp_const_none_obj ,
98+ (mp_obj_t )& mp_const_none_obj },
99+ };
100+
101+
83102STATIC const mp_rom_map_elem_t supervisor_runtime_locals_dict_table [] = {
84103 { MP_ROM_QSTR (MP_QSTR_serial_connected ), MP_ROM_PTR (& supervisor_serial_connected_obj ) },
104+ { MP_ROM_QSTR (MP_QSTR_serial_bytes_available ), MP_ROM_PTR (& supervisor_serial_bytes_available_obj ) },
85105};
86106
87107STATIC MP_DEFINE_CONST_DICT (supervisor_runtime_locals_dict , supervisor_runtime_locals_dict_table );
Original file line number Diff line number Diff line change @@ -35,6 +35,8 @@ const mp_obj_type_t supervisor_runtime_type;
3535
3636bool common_hal_get_serial_connected (void );
3737
38+ bool common_hal_get_serial_bytes_available (void );
39+
3840//TODO: placeholders for future functions
3941//bool common_hal_get_repl_active(void);
4042//bool common_hal_get_usb_enumerated(void);
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