BusScanner

src/Bus/onewire_bus.cpp

@@ -0,0 +1,28 @@
+#include "Bus/BusScanner.h"
+
+#include "Utils/PresetUtils.h"
+#include "Utils/PrintMessage.h"
+
+#include <OneWire.h>
+
+const char* MODULE = "1Wire";
+
+bool OneWireScanner::syncScan() {
+    // Connect your 1-wire device to pin 3
+    OneWire ds(3);
+    uint8_t addr[8];
+
+    pm.info("scanning 1-Wire...");
+    while (ds.search(addr)) {
+        for (uint8_t i = 0; i < 8; i++) {
+            pm.info("found device: " + i);
+            addResult(addr[i], i < 7);
+        }
+    }
+    if (OneWire::crc8(addr, 7) != addr[7]) {
+        pm.error("CRC!");
+        return false;
+    }
+    ds.reset_search();
+    return true;
+}