simple serial command protocol

tagged responses, just because

1 files changed, 26 insertions, 0 deletions

diff --git a/main.ino b/main.ino
index 1963870..4eb35cc 100644
--- a/main.ino
+++ b/main.ino
@@ -17,6 +17,25 @@ SensorData data;
 Display display;
 DataLog datalog;
 
+void handleCommand(const String &line) {
+  int firstSpace = line.indexOf(' ');
+  if (firstSpace < 0) return;
+
+  String tag = line.substring(0,firstSpace);
+  String command = line.substring(firstSpace+1);
+  tag.trim();command.trim();
+
+  Serial.print("# <");Serial.print(tag);
+  Serial.print("|");Serial.print(command);
+  Serial.println(">");
+
+  if (battery.serialCommand(tag,command)) return;
+  if (pm.serialCommand(tag,command)) return;
+  if (co2.serialCommand(tag,command)) return;
+  if (display.serialCommand(tag,command)) return;
+  if (datalog.serialCommand(tag,command)) return;
+}
+
 void setup() {
   Serial.begin(115200);
   while (!Serial) {
@@ -51,5 +70,12 @@ void loop() {
     datalog.show(&data);
   }
 
+  if (Serial.available()) {
+    Serial.println("# reading");
+    String line = Serial.readStringUntil('\n');
+    Serial.print("# ");Serial.println(line);
+    handleCommand(line);
+  }
+
   delay(5000);
 }