Commit f6be480b authored by Damien George's avatar Damien George
Browse files

stmhal: Add pyb.have_cdc function to check if USB CDC device is enabled.

parent 9388a908
......@@ -193,6 +193,12 @@ STATIC mp_obj_t pyb_standby(void) {
MP_DEFINE_CONST_FUN_OBJ_0(pyb_standby_obj, pyb_standby);
STATIC mp_obj_t pyb_have_cdc(void ) {
return MP_BOOL(usb_vcp_is_connected());
}
STATIC MP_DEFINE_CONST_FUN_OBJ_0(pyb_have_cdc_obj, pyb_have_cdc);
STATIC mp_obj_t pyb_hid_send_report(mp_obj_t arg) {
mp_obj_t *items;
mp_obj_get_array_fixed_n(arg, 4, &items);
......@@ -235,6 +241,9 @@ STATIC const mp_map_elem_t pyb_module_globals_table[] = {
{ MP_OBJ_NEW_QSTR(MP_QSTR_main), (mp_obj_t)&pyb_main_obj },
{ MP_OBJ_NEW_QSTR(MP_QSTR_usb_mode), (mp_obj_t)&pyb_usb_mode_obj },
{ MP_OBJ_NEW_QSTR(MP_QSTR_have_cdc), (mp_obj_t)&pyb_have_cdc_obj },
{ MP_OBJ_NEW_QSTR(MP_QSTR_hid), (mp_obj_t)&pyb_hid_send_report_obj },
{ MP_OBJ_NEW_QSTR(MP_QSTR_millis), (mp_obj_t)&pyb_millis_obj },
{ MP_OBJ_NEW_QSTR(MP_QSTR_delay), (mp_obj_t)&pyb_delay_obj },
{ MP_OBJ_NEW_QSTR(MP_QSTR_udelay), (mp_obj_t)&pyb_udelay_obj },
......@@ -278,8 +287,6 @@ STATIC const mp_map_elem_t pyb_module_globals_table[] = {
{ MP_OBJ_NEW_QSTR(MP_QSTR_Accel), (mp_obj_t)&pyb_accel_type },
#endif
{ MP_OBJ_NEW_QSTR(MP_QSTR_hid), (mp_obj_t)&pyb_hid_send_report_obj },
// input
{ MP_OBJ_NEW_QSTR(MP_QSTR_input), (mp_obj_t)&pyb_input_obj },
......
......@@ -25,6 +25,7 @@ Q(read)
Q(readall)
Q(readline)
Q(write)
Q(have_cdc)
Q(hid)
Q(time)
Q(rng)
......
Markdown is supported
0% or .
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment