void drawPinGUI(Arduino.Pin pin)
{
GUIStyle green_button = new GUIStyle(GUI.skin.button);
green_button.normal.textColor = Color.green;
GUIStyle gray_button = new GUIStyle(GUI.skin.button);
gray_button.normal.textColor = Color.gray;
bool show_analog_report_button = false;
bool show_digital_report_button = false;
if (!pin_ui_states.ContainsKey(pin))
pin_ui_states[pin] = new PinUI();
var ui = pin_ui_states[pin];
foreach ( var pc in pin.capabilities)
{
if (pc.Mode == PinMode.ANALOG)
show_analog_report_button = true;
if (pc.Mode == PinMode.OUTPUT)
show_digital_report_button = true;
}
GUILayout.BeginHorizontal();
string label = "";
label = "D"+pin.number.ToString() + ":" + arduino.digitalRead(pin.number).ToString();
if (pin.analog_number >= 0)
label += " A"+pin.analog_number.ToString() + ":" + arduino.analogRead(pin.analog_number).ToString();
GUILayout.Label(label, GUILayout.Width(100));
// write test
GUILayout.BeginHorizontal(GUILayout.Width(test_column_width));
if (ui.last_pin_mode == PinMode.OUTPUT)
{
if (GUILayout.Button(ui.test_state ? "HIGH": "low", ui.test_state ? green_button : gray_button, GUILayout.Width(50)))
{
ui.test_state = !ui.test_state;
arduino.digitalWrite(pin.number, ui.test_state ? 1 : 0);
// NB: this appears not to interfere input pins for now, but the semantics are not
// well-defined so this could break later if either firmata implementation changes
// to autamatically update the pin mode on a digitalWrite
}
} else if (ui.last_pin_mode == PinMode.PWM || ui.last_pin_mode == PinMode.SERVO)
{
float current_pwm_value;
float.TryParse(ui.pwm_value_buffer, out current_pwm_value);
float pwm_value = GUILayout.HorizontalSlider(current_pwm_value, 0, ui.last_pin_mode == PinMode.SERVO ? 180 : 255, GUILayout.Height(21), GUILayout.Width(50));
if (pwm_value != current_pwm_value)
{
arduino.pinMode(pin.number, (int)ui.last_pin_mode);
arduino.analogWrite(pin.number, (int)pwm_value);
ui.pwm_value_buffer = pwm_value.ToString();
}
/* Old style: text entry of pwm values--could be useful for some
ui.pwm_value_buffer = GUILayout.TextField(ui.pwm_value_buffer, GUILayout.Width(30));
int pwm_value;
if (GUILayout.Button("!",GUILayout.Width(20)) && int.TryParse(ui.pwm_value_buffer, out pwm_value))
{
arduino.pinMode(pin.number, (int)PinMode.PWM);
arduino.analogWrite(pin.number, pwm_value);
}
*/
} else
{
GUILayout.Label(""); // workaround unity gui silliness
}
GUILayout.EndHorizontal();
foreach ( var pc in pin.capabilities)
{
if (GUILayout.Button(pc.Mode.ToString(), ui.last_pin_mode==pc.Mode ? green_button : gray_button))
{
arduino.pinMode(pin.number, pc.mode);
ui.last_pin_mode = pc.Mode;
if (pc.Mode == PinMode.ANALOG)
{
// mirror behavior of StardardFirmata. note that this behavior is different from digital ports, which do require an explicit reportDigital call to enable reporting
ui.reporting_analog = true;
// arduino.reportAnalog(k, (byte)analog_pins_reporting[k]);
}
}
}
GUILayout.FlexibleSpace();
if (show_analog_report_button)
{
if (GUILayout.Button("Analog", ui.reporting_analog ? green_button : gray_button ))
{
ui.reporting_analog = !ui.reporting_analog;
arduino.reportAnalog(pin.analog_number, (byte)(ui.reporting_analog ? 1 : 0));
}
}
if (show_digital_report_button)
{
if (GUILayout.Button("Digital", ui.reporting_digital ? green_button : gray_button ))
{
ui.reporting_digital = !ui.reporting_digital;
arduino.reportDigital((byte)pin.port, (byte)(ui.reporting_digital ? 1 : 0));
foreach (var p in pin_ui_states.Keys)
{
if (p.port == pin.port)
{
pin_ui_states[p].reporting_digital = ui.reporting_digital;
}
}
}
}
GUILayout.EndHorizontal();
}
void drawPinGUI(Arduino.Pin pin)
{
GUIStyle green_button = new GUIStyle(GUI.skin.button);
green_button.normal.textColor = Color.green;
GUIStyle gray_button = new GUIStyle(GUI.skin.button);
gray_button.normal.textColor = Color.gray;
bool show_analog_report_button = false;
bool show_digital_report_button = false;
if (!pin_ui_states.ContainsKey(pin))
{
pin_ui_states[pin] = new PinUI();
}
var ui = pin_ui_states[pin];
foreach (var pc in pin.capabilities)
{
if (pc.Mode == PinMode.ANALOG)
{
show_analog_report_button = true;
}
if (pc.Mode == PinMode.OUTPUT)
{
show_digital_report_button = true;
}
}
GUILayout.BeginHorizontal();
string label = "";
label = "D" + pin.number.ToString() + ":" + arduino.digitalRead(pin.number).ToString();
if (pin.analog_number >= 0)
{
label += " A" + pin.analog_number.ToString() + ":" + arduino.analogRead(pin.analog_number).ToString();
}
GUILayout.Label(label, GUILayout.Width(100));
// write test
GUILayout.BeginHorizontal(GUILayout.Width(test_column_width));
if (ui.last_pin_mode == PinMode.OUTPUT)
{
if (GUILayout.Button(ui.test_state ? "HIGH": "low", ui.test_state ? green_button : gray_button, GUILayout.Width(50)))
{
ui.test_state = !ui.test_state;
arduino.digitalWrite(pin.number, ui.test_state ? 1 : 0);
// NB: this appears not to interfere input pins for now, but the semantics are not
// well-defined so this could break later if either firmata implementation changes
// to autamatically update the pin mode on a digitalWrite
}
}
else if (ui.last_pin_mode == PinMode.PWM || ui.last_pin_mode == PinMode.SERVO)
{
float current_pwm_value;
float.TryParse(ui.pwm_value_buffer, out current_pwm_value);
float pwm_value = GUILayout.HorizontalSlider(current_pwm_value, 0, ui.last_pin_mode == PinMode.SERVO ? 180 : 255, GUILayout.Height(21), GUILayout.Width(50));
if (pwm_value != current_pwm_value)
{
arduino.pinMode(pin.number, (int)ui.last_pin_mode);
arduino.analogWrite(pin.number, (int)pwm_value);
ui.pwm_value_buffer = pwm_value.ToString();
}
/* Old style: text entry of pwm values--could be useful for some
* ui.pwm_value_buffer = GUILayout.TextField(ui.pwm_value_buffer, GUILayout.Width(30));
* int pwm_value;
* if (GUILayout.Button("!",GUILayout.Width(20)) && int.TryParse(ui.pwm_value_buffer, out pwm_value))
* {
* arduino.pinMode(pin.number, (int)PinMode.PWM);
* arduino.analogWrite(pin.number, pwm_value);
* }
*/
}
else
{
GUILayout.Label(""); // workaround unity gui silliness
}
GUILayout.EndHorizontal();
foreach (var pc in pin.capabilities)
{
if (GUILayout.Button(pc.Mode.ToString(), ui.last_pin_mode == pc.Mode ? green_button : gray_button))
{
arduino.pinMode(pin.number, pc.mode);
ui.last_pin_mode = pc.Mode;
if (pc.Mode == PinMode.ANALOG)
{
// mirror behavior of StardardFirmata. note that this behavior is different from digital ports, which do require an explicit reportDigital call to enable reporting
ui.reporting_analog = true;
// arduino.reportAnalog(k, (byte)analog_pins_reporting[k]);
}
}
}
GUILayout.FlexibleSpace();
if (show_analog_report_button)
{
if (GUILayout.Button("Analog", ui.reporting_analog ? green_button : gray_button))
{
ui.reporting_analog = !ui.reporting_analog;
arduino.reportAnalog(pin.analog_number, (byte)(ui.reporting_analog ? 1 : 0));
}
}
if (show_digital_report_button)
{
if (GUILayout.Button("Digital", ui.reporting_digital ? green_button : gray_button))
{
ui.reporting_digital = !ui.reporting_digital;
arduino.reportDigital((byte)pin.port, (byte)(ui.reporting_digital ? 1 : 0));
foreach (var p in pin_ui_states.Keys)
{
if (p.port == pin.port)
{
pin_ui_states[p].reporting_digital = ui.reporting_digital;
}
}
}
}
GUILayout.EndHorizontal();
}
