void ui_usb_sof_event(void)
{
static uint16_t counter_sof = 0;
uint8_t i = 0;
if (ui_enum_status == UHC_ENUM_SUCCESS) {
if (++counter_sof > 2000) {
counter_sof = 0;
}
if (read_complete_flag != AOA_READ_ONGOING) {
if (read_complete_flag == AOA_READ_SUCCESS) {
ui_usb_message_reception();
}
read_complete_flag = AOA_READ_ONGOING;
uhi_aoa_read(ui_msg, sizeof(ui_msg), read_complete);
}
/* Buttons */
for (i = 0; i < 5; i++) {
if (button_changed(i)) {
ui_button_state[i] = !ui_button_state[i];
ui_msg[0] = MESSAGE_ATD_SIMPLE_SWITCH;
ui_msg[1] = i;
ui_msg[2] = ui_button_state[i];
uhi_aoa_write(ui_msg, 3, NULL);
ui_button_state_toggle[i] = 0;
}
}
}
}
void Pbutton::on_off(quint8 newstate)
{
quint8 aux;
if (newstate) {
aux = 0;
} else {
aux = 1;
}
emit button_changed(aux);
}
void Pbutton::change_state(quint8 newstate)
{
//Detect rising edge
if (pin_state == 0 && newstate == 1) {
//Update the state of the button only on rising edge!
if (state == 0) {
state = 1;
} else {
state = 0;
}
emit button_changed(state);
}
pin_state = newstate;
}