helper files for t1000e and LR1110

src/helpers/CustomLR1110.h

@@ -0,0 +1,17 @@
+#pragma once
+
+#include <RadioLib.h>
+
+#define LR1110_IRQ_HAS_PREAMBLE                     0b0000000100  //  4     4     valid LoRa header received
+#define LR1110_IRQ_HEADER_VALID                     0b0000010000  //  4     4     valid LoRa header received
+
+class CustomLR1110 : public LR1110 {
+  public:
+    CustomLR1110(Module *mod) : LR1110(mod) { }
+
+    bool isReceiving() {
+      uint16_t irq = getIrqStatus();
+      bool hasPreamble = ((irq & LR1110_IRQ_HEADER_VALID) && (irq & LR1110_IRQ_HAS_PREAMBLE));
+      return hasPreamble;
+    }
+};