diff options
Diffstat (limited to 'api_layers/arduino_layer.py')
| -rw-r--r-- | api_layers/arduino_layer.py | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/api_layers/arduino_layer.py b/api_layers/arduino_layer.py index fb09a16..fed54f9 100644 --- a/api_layers/arduino_layer.py +++ b/api_layers/arduino_layer.py @@ -551,7 +551,7 @@ const int DIGITAL_IN[] = {2, 3, 4}; const int DIGITAL_OUT[] = {5, 6, 7, 9, 10, 11}; // 9,10,11 are PWM-capable const int N_ANALOG = 1; // ← set to how many analog pins you use const int N_DIG_IN = 0; // ← set to how many digital inputs you use -const int N_DIG_OUT = 0; // ← set to how many digital outputs you use +const int N_DIG_OUT = 6; // ← set to how many digital outputs you use const int SEND_INTERVAL = 50; // ms between data frames (50 = 20 Hz) const long BAUD_RATE = 115200; @@ -666,16 +666,22 @@ void sendData() { void sendFrame() { String out = ""; + bool first = true; // Analog inputs — converted to 0.0–5.0 V for (int i = 0; i < N_ANALOG; i++) { float v = analogRead(ANALOG_PINS[i]) * (5.0 / 1023.0); - if (i > 0) out += ","; + if (!first) out += ","; out += "A" + String(i) + ":" + String(v, 3); + first = false; } // Digital inputs (INPUT_PULLUP — invert so pressed=1) + // These share the same output line as analog — one line per frame. for (int i = 0; i < N_DIG_IN; i++) { - out += ",D" + String(DIGITAL_IN[i]) + ":" + String(!digitalRead(DIGITAL_IN[i])); + if (!first) out += ","; + out += "D" + String(DIGITAL_IN[i]) + ":" + String(!digitalRead(DIGITAL_IN[i])); + first = false; } Serial.println(out); + // Example combined output: A0:3.142,D2:0,D3:1 } """ |