first commit

lib/SX12XX-LoRa/examples/Hardware_Checks/88_ATMEGA328P_TEST/88_ATMEGA328P_TEST.ino

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+//see the video here > https://www.youtube.com/watch?v=eeDC1m7ANJI&t=100s
+//code here > https://gist.github.com/speters/f889faec42b510052a6ab4be437d38ca
+
+//Purpose is to simply run a memory check on ATMEGA238P to test for counterfeit parts
+
+#include <avr/boot.h>
+#define SIGRD 5
+void setup() {
+  // put your setup code here, to run once:
+  Serial.begin(115200);
+  Serial.println("");
+  Serial.println("boot sig dump");
+  int newLineIndex = 0;
+  for (uint8_t i = 0; i <= 0x1F; i += 1) {
+    Serial.print(boot_signature_byte_get(i), HEX);
+    Serial.print("\t");
+    newLineIndex++;
+    if (newLineIndex == 8) {
+      Serial.println("");
+      newLineIndex = 0;
+    }
+  }
+  Serial.println();
+}
+
+void loop() {
+
+}