From e355efd23309aefc7a6ac4bbfd864884160e6fc3 Mon Sep 17 00:00:00 2001
From: Eggert Jung <eggert.s.jung@wischhof13.de>
Date: Sat, 15 Oct 2022 06:28:49 +0200
Subject: [PATCH] fix indent

---
 io-helper.c | 54 +++++++++++++++++++++++++++---------------------------
 1 file changed, 27 insertions(+), 27 deletions(-)

diff --git a/io-helper.c b/io-helper.c
index 6609f3f..2faa794 100644
--- a/io-helper.c
+++ b/io-helper.c
@@ -9,50 +9,50 @@ volatile uint8_t oldInstates[nrOfInputs/8];
 
 
 /* @brief: copies a single bit from one char to another char (or arrays thereof)
-*
-*
-*/
+ *
+ *
+ */
 void ioHelperCpArb(volatile uint8_t *source, uint16_t sourceNr,volatile uint8_t *target, uint16_t targetNr) {
-	if(*(source+(sourceNr/8))&(1<<(sourceNr-((sourceNr/8)*8))))
-	{
-		*(target+(targetNr/8))|=(1<<(targetNr-((targetNr/8)*8)));
-	} else *(target+(targetNr/8))&=~(1<<(targetNr-((targetNr/8)*8)));
+    if(*(source+(sourceNr/8))&(1<<(sourceNr-((sourceNr/8)*8))))
+    {
+        *(target+(targetNr/8))|=(1<<(targetNr-((targetNr/8)*8)));
+    } else *(target+(targetNr/8))&=~(1<<(targetNr-((targetNr/8)*8)));
 }
 
 volatile uint8_t ioHelperDebounceTable[nrOfInputs];
 
 /* debounceing: */
 void ioHelperDebounce(void) {
-	static volatile uint8_t tablePos=0; 
-	for(uint8_t i = 0; i<nrOfInputs; i++) {
-		ioHelperCpArb(inStatesRaw,i,ioHelperDebounceTable,i*8+tablePos);
-		if(ioHelperDebounceTable[i]==0) ioHelperSetBit(inStates,i,0);
-		else if(ioHelperDebounceTable[i]==0xFF) ioHelperSetBit(inStates,i,1);
-	}
-	if (tablePos<7) {
-		tablePos++;
-	} else tablePos=0;
+    static volatile uint8_t tablePos=0;
+    for(uint8_t i = 0; i<nrOfInputs; i++) {
+        ioHelperCpArb(inStatesRaw,i,ioHelperDebounceTable,i*8+tablePos);
+        if(ioHelperDebounceTable[i]==0) ioHelperSetBit(inStates,i,0);
+        else if(ioHelperDebounceTable[i]==0xFF) ioHelperSetBit(inStates,i,1);
+    }
+    if (tablePos<7) {
+        tablePos++;
+    } else tablePos=0;
 }
 
 
 void ioHelperSetBit(volatile uint8_t *list, uint8_t nr, uint8_t state) {
-	unsigned char ArC=0;
-	ArC=nr/8;
-	if(state) *(list+ArC)|=(1<<(nr-(ArC*8)));
-	else *(list+ArC)&=~(1<<(nr-(ArC*8)));
+    unsigned char ArC=0;
+    ArC=nr/8;
+    if(state) *(list+ArC)|=(1<<(nr-(ArC*8)));
+    else *(list+ArC)&=~(1<<(nr-(ArC*8)));
 }
 
 unsigned char ioHelperReadBit(volatile uint8_t *list, uint8_t nr) {
-	unsigned char ArC=0;
-	ArC=nr/8;
-	if (*(list+ArC)&(1<<(nr-(ArC*8))))
-	{
-		return 1;
-	} else return 0;
+    unsigned char ArC=0;
+    ArC=nr/8;
+    if (*(list+ArC)&(1<<(nr-(ArC*8))))
+    {
+        return 1;
+    } else return 0;
 }
 
 void ioHelperCpBit(uint8_t reg, uint8_t bi, uint8_t bo) {
-	ioHelperSetBit(inStatesRaw,bo,reg&(1<<bi));
+    ioHelperSetBit(inStatesRaw,bo,reg&(1<<bi));
 }
 
 uint8_t getBit1(uint8_t bit) {