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Diffstat (limited to 'libraries/EEPROM/examples/eeprom_put')
-rw-r--r--libraries/EEPROM/examples/eeprom_put/eeprom_put.ino34
1 files changed, 18 insertions, 16 deletions
diff --git a/libraries/EEPROM/examples/eeprom_put/eeprom_put.ino b/libraries/EEPROM/examples/eeprom_put/eeprom_put.ino
index 186cf95..fe8a9fb 100644
--- a/libraries/EEPROM/examples/eeprom_put/eeprom_put.ino
+++ b/libraries/EEPROM/examples/eeprom_put/eeprom_put.ino
@@ -1,28 +1,28 @@
/***
eeprom_put example.
-
+
This shows how to use the EEPROM.put() method.
- Also, this sketch will pre-set the EEPROM data for the
+ Also, this sketch will pre-set the EEPROM data for the
example sketch eeprom_get.
-
+
Note, unlike the single byte version EEPROM.write(),
the put method will use update semantics. As in a byte
will only be written to the EEPROM if the data is actually
different.
Written by Christopher Andrews 2015
- Released under MIT licence.
+ Released under MIT licence.
***/
#include <EEPROM.h>
-struct MyObject{
+struct MyObject {
float field1;
byte field2;
char name[10];
};
-void setup(){
+void setup() {
Serial.begin(9600);
while (!Serial) {
@@ -31,15 +31,15 @@ void setup(){
float f = 123.456f; //Variable to store in EEPROM.
int eeAddress = 0; //Location we want the data to be put.
-
-
+
+
//One simple call, with the address first and the object second.
- EEPROM.put( eeAddress, f );
-
+ EEPROM.put(eeAddress, f);
+
Serial.println("Written float data type!");
-
+
/** Put is designed for use with custom structures also. **/
-
+
//Data to store.
MyObject customVar = {
3.14f,
@@ -48,9 +48,11 @@ void setup(){
};
eeAddress += sizeof(float); //Move address to the next byte after float 'f'.
-
- EEPROM.put( eeAddress, customVar );
- Serial.print( "Written custom data type! \n\nView the example sketch eeprom_get to see how you can retrieve the values!" );
+
+ EEPROM.put(eeAddress, customVar);
+ Serial.print("Written custom data type! \n\nView the example sketch eeprom_get to see how you can retrieve the values!");
}
-void loop(){ /* Empty loop */ } \ No newline at end of file
+void loop() {
+ /* Empty loop */
+} \ No newline at end of file