From da92a31910bb46e4c8417cf9e401df9c5ccebfa6 Mon Sep 17 00:00:00 2001
From: "Robin.Mueller" <robin.mueller.m@gmail.com>
Date: Tue, 13 Oct 2020 00:45:05 +0200
Subject: [PATCH] packet field beautified

---
 main.cpp | 35 +++++++++++++++++------------------
 1 file changed, 17 insertions(+), 18 deletions(-)

diff --git a/main.cpp b/main.cpp
index e4ee1cc..8a57dce 100644
--- a/main.cpp
+++ b/main.cpp
@@ -52,25 +52,26 @@ void transferSPI(uint8_t address, uint8_t *data, size_t datalen) {
 }
 
 void handlePacket(uint8_t *packet, size_t packetLen) {
-	//Paket layout is:
-    // byte      --------------------
-	// 1        | 8 bit command      |
-    //           --------------------
-    // 1        | 8 bit address      |
-    //           --------------------
-    // 2        | 16bit length       |
-    //           --------------------
-    // length   | <length> byte data |
-    //           --------------------
-    // 2        | 16 bit crc         |
-    //           --------------------
-
-
-
+	/* Paket layout is:
+	  ------------------------------
+     |byte     |  field             |
+     |         |                    |
+     |------------------------------|
+	 |1        | 8 bit command      |
+     |------------------------------|
+     |1        | 8 bit address      |
+     |------------------------------|
+     |2        | 16bit length       |
+     |------------------------------|
+     |length   | <length> byte data |
+     |------------------------------|
+     |2        | 16 bit crc         |
+     |------------------------------|
+      ------------------------------
+    */
 
 	uint16_t crc = Calculate_CRC(packet, packetLen);
 
-
 	if (crc != 0) {
 		Serial.println("invalid Checksum");
 		return;
@@ -86,8 +87,6 @@ void handlePacket(uint8_t *packet, size_t packetLen) {
 	uint8_t command = packet[0];
 	uint8_t address = packet[1];
 
-
-
 	switch (command) {
 	case COMMAND_TRANSFER_SPI:
 		transferSPI(address, packet + 4, payloadLen);