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Removed partitioning comments from EEPROM class example #2920

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Merged
merged 3 commits into from
Jul 9, 2019
Merged

Removed partitioning comments from EEPROM class example #2920

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b3b03a8
Remove partitioning comments
lbernstone Jun 23, 2019
9e2e584
Revert "Remove partitioning comments"
lbernstone Jun 23, 2019
970a80f
Removed partitioning comments from EEPROM example
lbernstone Jun 23, 2019
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29 changes: 6 additions & 23 deletions libraries/EEPROM/examples/eeprom_class/eeprom_class.ino
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Original file line number Diff line number Diff line change
@@ -1,37 +1,21 @@
/*
ESP32 eeprom_class example with EEPROM library

This simple example demonstrates using EEPROM library to store different data in
ESP32 Flash memory in a multiple user-defined EEPROM partition (0x1000 or 4KB max size or less).

Install 'ESP32 Partiton Manager' ONCE from https://github.com/francis94c/ESP32Partitions
And generate different partitions with 'partition_name'
Usage: EEPROMClass ANY_OBJECT_NAME("partition_name", size);
ESP32 Flash memory in a multiple user-defined EEPROM class objects.

Generated partition that would work perfectly with this example
#Name, Type, SubType, Offset, Size, Flags
nvs, data, nvs, 0x9000, 0x5000,
otadata, data, ota, 0xe000, 0x2000,
app0, app, ota_0, 0x10000, 0x140000,
app1, app, ota_1, 0x150000, 0x140000,
eeprom0, data, 0x99, 0x290000, 0x1000,
eeprom1, data, 0x9a, 0x291000, 0x500,
eeprom2, data, 0x9b, 0x292000, 0x100,
spiffs, data, spiffs, 0x293000, 0x16d000,

Created for arduino-esp32 on 25 Dec, 2017
by Elochukwu Ifediora (fedy0)
converted to nvs by lbernstone - 06/22/2019
*/

#include "EEPROM.h"

// Instantiate eeprom objects with parameter/argument names and size same as in the partition table
// Instantiate eeprom objects with parameter/argument names and sizes
EEPROMClass NAMES("eeprom0", 0x500);
EEPROMClass HEIGHT("eeprom1", 0x200);
EEPROMClass AGE("eeprom2", 0x100);

void setup() {
// put your setup code here, to run once:
Serial.begin(115200);
Serial.println("Testing EEPROMClass\n");
if (!NAMES.begin(NAMES.length())) {
Expand All @@ -57,7 +41,7 @@ void setup() {
double height = 5.8;
uint32_t age = 47;

// Write: Variables ---> EEPROM partitions
// Write: Variables ---> EEPROM stores
NAMES.put(0, name);
HEIGHT.put(0, height);
AGE.put(0, age);
Expand All @@ -75,7 +59,7 @@ void setup() {
Serial.print("age: "); Serial.println(age);
Serial.println("------------------------------------\n");

// Read: Variables <--- EEPROM partitions
// Read: Variables <--- EEPROM stores
NAMES.get(0, name);
HEIGHT.get(0, height);
AGE.get(0, age);
Expand All @@ -87,6 +71,5 @@ void setup() {
}

void loop() {
// put your main code here, to run repeatedly:

delay(0xFFFFFFFF);
}