arduino-esp32/libraries/EEPROM/src/EEPROM.cpp

558 lines
12 KiB
C++
Raw Normal View History

/*
EEPROM.h -ported by Paolo Becchi to Esp32 from esp8266 EEPROM
-Modified by Elochukwu Ifediora <ifedioraelochukwuc@gmail.com>
-Converted to nvs lbernstone@gmail.com
Uses a nvs byte array to emulate EEPROM
Copyright (c) 2014 Ivan Grokhotkov. All rights reserved.
This file is part of the esp8266 core for Arduino environment.
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include "EEPROM.h"
#include <nvs.h>
#include <esp_partition.h>
#include <esp_log.h>
EEPROMClass::EEPROMClass(void)
: _handle(0)
, _data(0)
, _size(0)
, _dirty(false)
, _name("eeprom")
Update IDF to aaf1239 (#1539) * fix sdmmc config * Fix warnings in EEPROM from @Curclamas * remove leftover TAG in EEPROM * Initial add of @stickbreaker i2c * Add log_n * fix warnings when log is off * i2c code clean up and reorganization * add flags to interrupt allocator * fix sdmmc config * Fix warnings in EEPROM from @Curclamas * remove leftover TAG in EEPROM * fix errors with latest IDF * fix debug optimization (#1365) incorrect optimization for debugging tick markers. * Fix some missing BT header * Change BTSerial log calls * Update BLE lib * Arduino-ESP32 release management scripted (#1515) * Calculate an absolute path for a custom partitions table (#1452) * * Arduino-ESP32 release management scripted (ready-to-merge) * * secure env for espressif/arduino-esp32 * * build tests enabled * gitter webhook enabled * * gitter room link fixed * better comment * * filepaths fixed * BT Serial adjustments * * don't run sketch builds & tests for tagged builds * Return false from WiFi.hostByName() if hostname is not resolved * Free BT Memory when BT is not used * WIFI_MODE_NULL is not supported anymore * Select some key examples to build with PlatformIO to save some time * Update BLE lib * Fixed BLE lib * Major WiFi overhaul - auto reconnect on connection loss now works - moved to event groups - some code clean up and procedure optimizations - new methods to get a more elaborate system ststus * Add cmake tests to travis * Add initial AsyncUDP * Add NetBIOS lib and fix CMake includes * Add Initial WebServer * Fix WebServer and examples * travis not quiting on build fail * Try different travis build * Update IDF to aaf1239 * Fix WPS Example * fix script permission and add some fail tests to sketch builder * Add missing space in WiFiClient::write(Stream &stream)
2018-06-27 09:01:06 +02:00
, _user_defined_size(0)
{
}
EEPROMClass::EEPROMClass(uint32_t sector)
// Only for compatiility, no sectors in nvs!
: _handle(0)
, _data(0)
, _size(0)
, _dirty(false)
, _name("eeprom")
, _user_defined_size(0)
{
}
EEPROMClass::EEPROMClass(const char* name, uint32_t user_defined_size)
: _handle(0)
, _data(0)
, _size(0)
, _dirty(false)
, _name(name)
, _user_defined_size(user_defined_size)
{
}
EEPROMClass::~EEPROMClass() {
end();
}
bool EEPROMClass::begin(size_t size) {
if (!size) {
return false;
}
esp_err_t res = nvs_open(_name, NVS_READWRITE, &_handle);
if (res != ESP_OK) {
log_e("Unable to open NVS namespace: %d", res);
return false;
}
size_t key_size = 0;
res = nvs_get_blob(_handle, _name, NULL, &key_size);
if(res != ESP_OK && res != ESP_ERR_NVS_NOT_FOUND) {
log_e("Unable to read NVS key: %d", res);
return false;
}
if (size < key_size) { // truncate
log_w("truncating EEPROM from %d to %d", key_size, size);
uint8_t* key_data = (uint8_t*) malloc(key_size);
if(!key_data) {
log_e("Not enough memory to truncate EEPROM!");
return false;
}
nvs_get_blob(_handle, _name, key_data, &key_size);
nvs_set_blob(_handle, _name, key_data, size);
nvs_commit(_handle);
free(key_data);
}
else if (size > key_size) { // expand or new
size_t expand_size = size - key_size;
uint8_t* expand_key = (uint8_t*) malloc(expand_size);
if(!expand_key) {
log_e("Not enough memory to expand EEPROM!");
return false;
}
// check for adequate free space
if(nvs_set_blob(_handle, "expand", expand_key, expand_size)) {
log_e("Not enough space to expand EEPROM from %d to %d", key_size, size);
free(expand_key);
return false;
}
free(expand_key);
nvs_erase_key(_handle, "expand");
uint8_t* key_data = (uint8_t*) malloc(size);
if(!key_data) {
log_e("Not enough memory to expand EEPROM!");
return false;
}
memset(key_data, 0xFF, size);
if(key_size) {
log_i("Expanding EEPROM from %d to %d", key_size, size);
// hold data while key is deleted
nvs_get_blob(_handle, _name, key_data, &key_size);
nvs_erase_key(_handle, _name);
} else {
log_i("New EEPROM of %d bytes", size);
}
nvs_commit(_handle);
nvs_set_blob(_handle, _name, key_data, size);
free(key_data);
nvs_commit(_handle);
}
if (_data) {
delete[] _data;
}
_data = (uint8_t*) malloc(size);
if(!_data) {
log_e("Not enough memory for %d bytes in EEPROM");
return false;
}
_size = size;
nvs_get_blob(_handle, _name, _data, &_size);
return true;
}
void EEPROMClass::end() {
if (!_size) {
return;
}
commit();
if (_data) {
delete[] _data;
}
_data = 0;
_size = 0;
nvs_close(_handle);
_handle = 0;
}
uint8_t EEPROMClass::read(int address) {
if (address < 0 || (size_t)address >= _size) {
return 0;
}
if (!_data) {
return 0;
}
return _data[address];
}
void EEPROMClass::write(int address, uint8_t value) {
if (address < 0 || (size_t)address >= _size)
return;
if (!_data)
return;
// Optimise _dirty. Only flagged if data written is different.
uint8_t* pData = &_data[address];
if (*pData != value)
{
*pData = value;
_dirty = true;
}
}
bool EEPROMClass::commit() {
bool ret = false;
if (!_size) {
return false;
}
if (!_data) {
return false;
}
if (!_dirty) {
return true;
}
if (ESP_OK != nvs_set_blob(_handle, _name, _data, _size)) {
log_e( "error in write");
} else {
_dirty = false;
ret = true;
}
return ret;
}
uint8_t * EEPROMClass::getDataPtr() {
_dirty = true;
return &_data[0];
}
/*
Get EEPROM total size in byte defined by the user
*/
uint16_t EEPROMClass::length ()
{
return _user_defined_size;
}
/*
Convert EEPROM partition into nvs blob
Call convert before you call begin
*/
uint16_t EEPROMClass::convert (bool clear, const char* EEPROMname, const char* nvsname)
{
uint16_t result = 0;
const esp_partition_t* mypart = esp_partition_find_first(ESP_PARTITION_TYPE_DATA, ESP_PARTITION_SUBTYPE_ANY, EEPROMname);
if (mypart == NULL) {
log_i("EEPROM partition not found for conversion");
return result;
}
size_t size = mypart->size;
uint8_t* data = (uint8_t*) malloc(size);
if (!data) {
log_e("Not enough memory to convert EEPROM!");
goto exit;
}
if (esp_partition_read (mypart, 0, (void *) data, size) != ESP_OK) {
log_e("Unable to read EEPROM partition");
goto exit;
}
bool empty;
empty = true;
for (int x=0; x<size; x++) {
if (data[x] != 0xFF) {
empty = false;
break;
}
}
if (empty) {
log_i("EEPROM partition is empty, will not convert");
goto exit;
}
nvs_handle handle;
if (nvs_open(nvsname, NVS_READWRITE, &handle) != ESP_OK) {
log_e("Unable to open NVS");
goto exit;
}
esp_err_t err;
err = nvs_set_blob(handle, nvsname, data, size);
if (err != ESP_OK) {
log_e("Unable to add EEPROM data to NVS: %s", esp_err_to_name(err));
goto exit;
}
result = size;
if (clear) {
if (esp_partition_erase_range (mypart, 0, size) != ESP_OK) {
log_w("Unable to clear EEPROM partition");
}
}
exit:
free(data);
return result;
}
/*
Read 'value' from 'address'
*/
uint8_t EEPROMClass::readByte (int address)
{
Update IDF to aaf1239 (#1539) * fix sdmmc config * Fix warnings in EEPROM from @Curclamas * remove leftover TAG in EEPROM * Initial add of @stickbreaker i2c * Add log_n * fix warnings when log is off * i2c code clean up and reorganization * add flags to interrupt allocator * fix sdmmc config * Fix warnings in EEPROM from @Curclamas * remove leftover TAG in EEPROM * fix errors with latest IDF * fix debug optimization (#1365) incorrect optimization for debugging tick markers. * Fix some missing BT header * Change BTSerial log calls * Update BLE lib * Arduino-ESP32 release management scripted (#1515) * Calculate an absolute path for a custom partitions table (#1452) * * Arduino-ESP32 release management scripted (ready-to-merge) * * secure env for espressif/arduino-esp32 * * build tests enabled * gitter webhook enabled * * gitter room link fixed * better comment * * filepaths fixed * BT Serial adjustments * * don't run sketch builds & tests for tagged builds * Return false from WiFi.hostByName() if hostname is not resolved * Free BT Memory when BT is not used * WIFI_MODE_NULL is not supported anymore * Select some key examples to build with PlatformIO to save some time * Update BLE lib * Fixed BLE lib * Major WiFi overhaul - auto reconnect on connection loss now works - moved to event groups - some code clean up and procedure optimizations - new methods to get a more elaborate system ststus * Add cmake tests to travis * Add initial AsyncUDP * Add NetBIOS lib and fix CMake includes * Add Initial WebServer * Fix WebServer and examples * travis not quiting on build fail * Try different travis build * Update IDF to aaf1239 * Fix WPS Example * fix script permission and add some fail tests to sketch builder * Add missing space in WiFiClient::write(Stream &stream)
2018-06-27 09:01:06 +02:00
uint8_t value = 0;
return EEPROMClass::readAll (address, value);
}
int8_t EEPROMClass::readChar (int address)
{
Update IDF to aaf1239 (#1539) * fix sdmmc config * Fix warnings in EEPROM from @Curclamas * remove leftover TAG in EEPROM * Initial add of @stickbreaker i2c * Add log_n * fix warnings when log is off * i2c code clean up and reorganization * add flags to interrupt allocator * fix sdmmc config * Fix warnings in EEPROM from @Curclamas * remove leftover TAG in EEPROM * fix errors with latest IDF * fix debug optimization (#1365) incorrect optimization for debugging tick markers. * Fix some missing BT header * Change BTSerial log calls * Update BLE lib * Arduino-ESP32 release management scripted (#1515) * Calculate an absolute path for a custom partitions table (#1452) * * Arduino-ESP32 release management scripted (ready-to-merge) * * secure env for espressif/arduino-esp32 * * build tests enabled * gitter webhook enabled * * gitter room link fixed * better comment * * filepaths fixed * BT Serial adjustments * * don't run sketch builds & tests for tagged builds * Return false from WiFi.hostByName() if hostname is not resolved * Free BT Memory when BT is not used * WIFI_MODE_NULL is not supported anymore * Select some key examples to build with PlatformIO to save some time * Update BLE lib * Fixed BLE lib * Major WiFi overhaul - auto reconnect on connection loss now works - moved to event groups - some code clean up and procedure optimizations - new methods to get a more elaborate system ststus * Add cmake tests to travis * Add initial AsyncUDP * Add NetBIOS lib and fix CMake includes * Add Initial WebServer * Fix WebServer and examples * travis not quiting on build fail * Try different travis build * Update IDF to aaf1239 * Fix WPS Example * fix script permission and add some fail tests to sketch builder * Add missing space in WiFiClient::write(Stream &stream)
2018-06-27 09:01:06 +02:00
int8_t value = 0;
return EEPROMClass::readAll (address, value);
}
uint8_t EEPROMClass::readUChar (int address)
{
Update IDF to aaf1239 (#1539) * fix sdmmc config * Fix warnings in EEPROM from @Curclamas * remove leftover TAG in EEPROM * Initial add of @stickbreaker i2c * Add log_n * fix warnings when log is off * i2c code clean up and reorganization * add flags to interrupt allocator * fix sdmmc config * Fix warnings in EEPROM from @Curclamas * remove leftover TAG in EEPROM * fix errors with latest IDF * fix debug optimization (#1365) incorrect optimization for debugging tick markers. * Fix some missing BT header * Change BTSerial log calls * Update BLE lib * Arduino-ESP32 release management scripted (#1515) * Calculate an absolute path for a custom partitions table (#1452) * * Arduino-ESP32 release management scripted (ready-to-merge) * * secure env for espressif/arduino-esp32 * * build tests enabled * gitter webhook enabled * * gitter room link fixed * better comment * * filepaths fixed * BT Serial adjustments * * don't run sketch builds & tests for tagged builds * Return false from WiFi.hostByName() if hostname is not resolved * Free BT Memory when BT is not used * WIFI_MODE_NULL is not supported anymore * Select some key examples to build with PlatformIO to save some time * Update BLE lib * Fixed BLE lib * Major WiFi overhaul - auto reconnect on connection loss now works - moved to event groups - some code clean up and procedure optimizations - new methods to get a more elaborate system ststus * Add cmake tests to travis * Add initial AsyncUDP * Add NetBIOS lib and fix CMake includes * Add Initial WebServer * Fix WebServer and examples * travis not quiting on build fail * Try different travis build * Update IDF to aaf1239 * Fix WPS Example * fix script permission and add some fail tests to sketch builder * Add missing space in WiFiClient::write(Stream &stream)
2018-06-27 09:01:06 +02:00
uint8_t value = 0;
return EEPROMClass::readAll (address, value);
}
int16_t EEPROMClass::readShort (int address)
{
Update IDF to aaf1239 (#1539) * fix sdmmc config * Fix warnings in EEPROM from @Curclamas * remove leftover TAG in EEPROM * Initial add of @stickbreaker i2c * Add log_n * fix warnings when log is off * i2c code clean up and reorganization * add flags to interrupt allocator * fix sdmmc config * Fix warnings in EEPROM from @Curclamas * remove leftover TAG in EEPROM * fix errors with latest IDF * fix debug optimization (#1365) incorrect optimization for debugging tick markers. * Fix some missing BT header * Change BTSerial log calls * Update BLE lib * Arduino-ESP32 release management scripted (#1515) * Calculate an absolute path for a custom partitions table (#1452) * * Arduino-ESP32 release management scripted (ready-to-merge) * * secure env for espressif/arduino-esp32 * * build tests enabled * gitter webhook enabled * * gitter room link fixed * better comment * * filepaths fixed * BT Serial adjustments * * don't run sketch builds & tests for tagged builds * Return false from WiFi.hostByName() if hostname is not resolved * Free BT Memory when BT is not used * WIFI_MODE_NULL is not supported anymore * Select some key examples to build with PlatformIO to save some time * Update BLE lib * Fixed BLE lib * Major WiFi overhaul - auto reconnect on connection loss now works - moved to event groups - some code clean up and procedure optimizations - new methods to get a more elaborate system ststus * Add cmake tests to travis * Add initial AsyncUDP * Add NetBIOS lib and fix CMake includes * Add Initial WebServer * Fix WebServer and examples * travis not quiting on build fail * Try different travis build * Update IDF to aaf1239 * Fix WPS Example * fix script permission and add some fail tests to sketch builder * Add missing space in WiFiClient::write(Stream &stream)
2018-06-27 09:01:06 +02:00
int16_t value = 0;
return EEPROMClass::readAll (address, value);
}
uint16_t EEPROMClass::readUShort (int address)
{
Update IDF to aaf1239 (#1539) * fix sdmmc config * Fix warnings in EEPROM from @Curclamas * remove leftover TAG in EEPROM * Initial add of @stickbreaker i2c * Add log_n * fix warnings when log is off * i2c code clean up and reorganization * add flags to interrupt allocator * fix sdmmc config * Fix warnings in EEPROM from @Curclamas * remove leftover TAG in EEPROM * fix errors with latest IDF * fix debug optimization (#1365) incorrect optimization for debugging tick markers. * Fix some missing BT header * Change BTSerial log calls * Update BLE lib * Arduino-ESP32 release management scripted (#1515) * Calculate an absolute path for a custom partitions table (#1452) * * Arduino-ESP32 release management scripted (ready-to-merge) * * secure env for espressif/arduino-esp32 * * build tests enabled * gitter webhook enabled * * gitter room link fixed * better comment * * filepaths fixed * BT Serial adjustments * * don't run sketch builds & tests for tagged builds * Return false from WiFi.hostByName() if hostname is not resolved * Free BT Memory when BT is not used * WIFI_MODE_NULL is not supported anymore * Select some key examples to build with PlatformIO to save some time * Update BLE lib * Fixed BLE lib * Major WiFi overhaul - auto reconnect on connection loss now works - moved to event groups - some code clean up and procedure optimizations - new methods to get a more elaborate system ststus * Add cmake tests to travis * Add initial AsyncUDP * Add NetBIOS lib and fix CMake includes * Add Initial WebServer * Fix WebServer and examples * travis not quiting on build fail * Try different travis build * Update IDF to aaf1239 * Fix WPS Example * fix script permission and add some fail tests to sketch builder * Add missing space in WiFiClient::write(Stream &stream)
2018-06-27 09:01:06 +02:00
uint16_t value = 0;
return EEPROMClass::readAll (address, value);
}
int32_t EEPROMClass::readInt (int address)
{
Update IDF to aaf1239 (#1539) * fix sdmmc config * Fix warnings in EEPROM from @Curclamas * remove leftover TAG in EEPROM * Initial add of @stickbreaker i2c * Add log_n * fix warnings when log is off * i2c code clean up and reorganization * add flags to interrupt allocator * fix sdmmc config * Fix warnings in EEPROM from @Curclamas * remove leftover TAG in EEPROM * fix errors with latest IDF * fix debug optimization (#1365) incorrect optimization for debugging tick markers. * Fix some missing BT header * Change BTSerial log calls * Update BLE lib * Arduino-ESP32 release management scripted (#1515) * Calculate an absolute path for a custom partitions table (#1452) * * Arduino-ESP32 release management scripted (ready-to-merge) * * secure env for espressif/arduino-esp32 * * build tests enabled * gitter webhook enabled * * gitter room link fixed * better comment * * filepaths fixed * BT Serial adjustments * * don't run sketch builds & tests for tagged builds * Return false from WiFi.hostByName() if hostname is not resolved * Free BT Memory when BT is not used * WIFI_MODE_NULL is not supported anymore * Select some key examples to build with PlatformIO to save some time * Update BLE lib * Fixed BLE lib * Major WiFi overhaul - auto reconnect on connection loss now works - moved to event groups - some code clean up and procedure optimizations - new methods to get a more elaborate system ststus * Add cmake tests to travis * Add initial AsyncUDP * Add NetBIOS lib and fix CMake includes * Add Initial WebServer * Fix WebServer and examples * travis not quiting on build fail * Try different travis build * Update IDF to aaf1239 * Fix WPS Example * fix script permission and add some fail tests to sketch builder * Add missing space in WiFiClient::write(Stream &stream)
2018-06-27 09:01:06 +02:00
int32_t value = 0;
return EEPROMClass::readAll (address, value);
}
uint32_t EEPROMClass::readUInt (int address)
{
Update IDF to aaf1239 (#1539) * fix sdmmc config * Fix warnings in EEPROM from @Curclamas * remove leftover TAG in EEPROM * Initial add of @stickbreaker i2c * Add log_n * fix warnings when log is off * i2c code clean up and reorganization * add flags to interrupt allocator * fix sdmmc config * Fix warnings in EEPROM from @Curclamas * remove leftover TAG in EEPROM * fix errors with latest IDF * fix debug optimization (#1365) incorrect optimization for debugging tick markers. * Fix some missing BT header * Change BTSerial log calls * Update BLE lib * Arduino-ESP32 release management scripted (#1515) * Calculate an absolute path for a custom partitions table (#1452) * * Arduino-ESP32 release management scripted (ready-to-merge) * * secure env for espressif/arduino-esp32 * * build tests enabled * gitter webhook enabled * * gitter room link fixed * better comment * * filepaths fixed * BT Serial adjustments * * don't run sketch builds & tests for tagged builds * Return false from WiFi.hostByName() if hostname is not resolved * Free BT Memory when BT is not used * WIFI_MODE_NULL is not supported anymore * Select some key examples to build with PlatformIO to save some time * Update BLE lib * Fixed BLE lib * Major WiFi overhaul - auto reconnect on connection loss now works - moved to event groups - some code clean up and procedure optimizations - new methods to get a more elaborate system ststus * Add cmake tests to travis * Add initial AsyncUDP * Add NetBIOS lib and fix CMake includes * Add Initial WebServer * Fix WebServer and examples * travis not quiting on build fail * Try different travis build * Update IDF to aaf1239 * Fix WPS Example * fix script permission and add some fail tests to sketch builder * Add missing space in WiFiClient::write(Stream &stream)
2018-06-27 09:01:06 +02:00
uint32_t value = 0;
return EEPROMClass::readAll (address, value);
}
int32_t EEPROMClass::readLong (int address)
{
Update IDF to aaf1239 (#1539) * fix sdmmc config * Fix warnings in EEPROM from @Curclamas * remove leftover TAG in EEPROM * Initial add of @stickbreaker i2c * Add log_n * fix warnings when log is off * i2c code clean up and reorganization * add flags to interrupt allocator * fix sdmmc config * Fix warnings in EEPROM from @Curclamas * remove leftover TAG in EEPROM * fix errors with latest IDF * fix debug optimization (#1365) incorrect optimization for debugging tick markers. * Fix some missing BT header * Change BTSerial log calls * Update BLE lib * Arduino-ESP32 release management scripted (#1515) * Calculate an absolute path for a custom partitions table (#1452) * * Arduino-ESP32 release management scripted (ready-to-merge) * * secure env for espressif/arduino-esp32 * * build tests enabled * gitter webhook enabled * * gitter room link fixed * better comment * * filepaths fixed * BT Serial adjustments * * don't run sketch builds & tests for tagged builds * Return false from WiFi.hostByName() if hostname is not resolved * Free BT Memory when BT is not used * WIFI_MODE_NULL is not supported anymore * Select some key examples to build with PlatformIO to save some time * Update BLE lib * Fixed BLE lib * Major WiFi overhaul - auto reconnect on connection loss now works - moved to event groups - some code clean up and procedure optimizations - new methods to get a more elaborate system ststus * Add cmake tests to travis * Add initial AsyncUDP * Add NetBIOS lib and fix CMake includes * Add Initial WebServer * Fix WebServer and examples * travis not quiting on build fail * Try different travis build * Update IDF to aaf1239 * Fix WPS Example * fix script permission and add some fail tests to sketch builder * Add missing space in WiFiClient::write(Stream &stream)
2018-06-27 09:01:06 +02:00
int32_t value = 0;
return EEPROMClass::readAll (address, value);
}
uint32_t EEPROMClass::readULong (int address)
{
Update IDF to aaf1239 (#1539) * fix sdmmc config * Fix warnings in EEPROM from @Curclamas * remove leftover TAG in EEPROM * Initial add of @stickbreaker i2c * Add log_n * fix warnings when log is off * i2c code clean up and reorganization * add flags to interrupt allocator * fix sdmmc config * Fix warnings in EEPROM from @Curclamas * remove leftover TAG in EEPROM * fix errors with latest IDF * fix debug optimization (#1365) incorrect optimization for debugging tick markers. * Fix some missing BT header * Change BTSerial log calls * Update BLE lib * Arduino-ESP32 release management scripted (#1515) * Calculate an absolute path for a custom partitions table (#1452) * * Arduino-ESP32 release management scripted (ready-to-merge) * * secure env for espressif/arduino-esp32 * * build tests enabled * gitter webhook enabled * * gitter room link fixed * better comment * * filepaths fixed * BT Serial adjustments * * don't run sketch builds & tests for tagged builds * Return false from WiFi.hostByName() if hostname is not resolved * Free BT Memory when BT is not used * WIFI_MODE_NULL is not supported anymore * Select some key examples to build with PlatformIO to save some time * Update BLE lib * Fixed BLE lib * Major WiFi overhaul - auto reconnect on connection loss now works - moved to event groups - some code clean up and procedure optimizations - new methods to get a more elaborate system ststus * Add cmake tests to travis * Add initial AsyncUDP * Add NetBIOS lib and fix CMake includes * Add Initial WebServer * Fix WebServer and examples * travis not quiting on build fail * Try different travis build * Update IDF to aaf1239 * Fix WPS Example * fix script permission and add some fail tests to sketch builder * Add missing space in WiFiClient::write(Stream &stream)
2018-06-27 09:01:06 +02:00
uint32_t value = 0;
return EEPROMClass::readAll (address, value);
}
int64_t EEPROMClass::readLong64 (int address)
{
Update IDF to aaf1239 (#1539) * fix sdmmc config * Fix warnings in EEPROM from @Curclamas * remove leftover TAG in EEPROM * Initial add of @stickbreaker i2c * Add log_n * fix warnings when log is off * i2c code clean up and reorganization * add flags to interrupt allocator * fix sdmmc config * Fix warnings in EEPROM from @Curclamas * remove leftover TAG in EEPROM * fix errors with latest IDF * fix debug optimization (#1365) incorrect optimization for debugging tick markers. * Fix some missing BT header * Change BTSerial log calls * Update BLE lib * Arduino-ESP32 release management scripted (#1515) * Calculate an absolute path for a custom partitions table (#1452) * * Arduino-ESP32 release management scripted (ready-to-merge) * * secure env for espressif/arduino-esp32 * * build tests enabled * gitter webhook enabled * * gitter room link fixed * better comment * * filepaths fixed * BT Serial adjustments * * don't run sketch builds & tests for tagged builds * Return false from WiFi.hostByName() if hostname is not resolved * Free BT Memory when BT is not used * WIFI_MODE_NULL is not supported anymore * Select some key examples to build with PlatformIO to save some time * Update BLE lib * Fixed BLE lib * Major WiFi overhaul - auto reconnect on connection loss now works - moved to event groups - some code clean up and procedure optimizations - new methods to get a more elaborate system ststus * Add cmake tests to travis * Add initial AsyncUDP * Add NetBIOS lib and fix CMake includes * Add Initial WebServer * Fix WebServer and examples * travis not quiting on build fail * Try different travis build * Update IDF to aaf1239 * Fix WPS Example * fix script permission and add some fail tests to sketch builder * Add missing space in WiFiClient::write(Stream &stream)
2018-06-27 09:01:06 +02:00
int64_t value = 0;
return EEPROMClass::readAll (address, value);
}
uint64_t EEPROMClass::readULong64 (int address)
{
Update IDF to aaf1239 (#1539) * fix sdmmc config * Fix warnings in EEPROM from @Curclamas * remove leftover TAG in EEPROM * Initial add of @stickbreaker i2c * Add log_n * fix warnings when log is off * i2c code clean up and reorganization * add flags to interrupt allocator * fix sdmmc config * Fix warnings in EEPROM from @Curclamas * remove leftover TAG in EEPROM * fix errors with latest IDF * fix debug optimization (#1365) incorrect optimization for debugging tick markers. * Fix some missing BT header * Change BTSerial log calls * Update BLE lib * Arduino-ESP32 release management scripted (#1515) * Calculate an absolute path for a custom partitions table (#1452) * * Arduino-ESP32 release management scripted (ready-to-merge) * * secure env for espressif/arduino-esp32 * * build tests enabled * gitter webhook enabled * * gitter room link fixed * better comment * * filepaths fixed * BT Serial adjustments * * don't run sketch builds & tests for tagged builds * Return false from WiFi.hostByName() if hostname is not resolved * Free BT Memory when BT is not used * WIFI_MODE_NULL is not supported anymore * Select some key examples to build with PlatformIO to save some time * Update BLE lib * Fixed BLE lib * Major WiFi overhaul - auto reconnect on connection loss now works - moved to event groups - some code clean up and procedure optimizations - new methods to get a more elaborate system ststus * Add cmake tests to travis * Add initial AsyncUDP * Add NetBIOS lib and fix CMake includes * Add Initial WebServer * Fix WebServer and examples * travis not quiting on build fail * Try different travis build * Update IDF to aaf1239 * Fix WPS Example * fix script permission and add some fail tests to sketch builder * Add missing space in WiFiClient::write(Stream &stream)
2018-06-27 09:01:06 +02:00
uint64_t value = 0;
return EEPROMClass::readAll (address, value);
}
float_t EEPROMClass::readFloat (int address)
{
Update IDF to aaf1239 (#1539) * fix sdmmc config * Fix warnings in EEPROM from @Curclamas * remove leftover TAG in EEPROM * Initial add of @stickbreaker i2c * Add log_n * fix warnings when log is off * i2c code clean up and reorganization * add flags to interrupt allocator * fix sdmmc config * Fix warnings in EEPROM from @Curclamas * remove leftover TAG in EEPROM * fix errors with latest IDF * fix debug optimization (#1365) incorrect optimization for debugging tick markers. * Fix some missing BT header * Change BTSerial log calls * Update BLE lib * Arduino-ESP32 release management scripted (#1515) * Calculate an absolute path for a custom partitions table (#1452) * * Arduino-ESP32 release management scripted (ready-to-merge) * * secure env for espressif/arduino-esp32 * * build tests enabled * gitter webhook enabled * * gitter room link fixed * better comment * * filepaths fixed * BT Serial adjustments * * don't run sketch builds & tests for tagged builds * Return false from WiFi.hostByName() if hostname is not resolved * Free BT Memory when BT is not used * WIFI_MODE_NULL is not supported anymore * Select some key examples to build with PlatformIO to save some time * Update BLE lib * Fixed BLE lib * Major WiFi overhaul - auto reconnect on connection loss now works - moved to event groups - some code clean up and procedure optimizations - new methods to get a more elaborate system ststus * Add cmake tests to travis * Add initial AsyncUDP * Add NetBIOS lib and fix CMake includes * Add Initial WebServer * Fix WebServer and examples * travis not quiting on build fail * Try different travis build * Update IDF to aaf1239 * Fix WPS Example * fix script permission and add some fail tests to sketch builder * Add missing space in WiFiClient::write(Stream &stream)
2018-06-27 09:01:06 +02:00
float_t value = 0;
return EEPROMClass::readAll (address, value);
}
double_t EEPROMClass::readDouble (int address)
{
Update IDF to aaf1239 (#1539) * fix sdmmc config * Fix warnings in EEPROM from @Curclamas * remove leftover TAG in EEPROM * Initial add of @stickbreaker i2c * Add log_n * fix warnings when log is off * i2c code clean up and reorganization * add flags to interrupt allocator * fix sdmmc config * Fix warnings in EEPROM from @Curclamas * remove leftover TAG in EEPROM * fix errors with latest IDF * fix debug optimization (#1365) incorrect optimization for debugging tick markers. * Fix some missing BT header * Change BTSerial log calls * Update BLE lib * Arduino-ESP32 release management scripted (#1515) * Calculate an absolute path for a custom partitions table (#1452) * * Arduino-ESP32 release management scripted (ready-to-merge) * * secure env for espressif/arduino-esp32 * * build tests enabled * gitter webhook enabled * * gitter room link fixed * better comment * * filepaths fixed * BT Serial adjustments * * don't run sketch builds & tests for tagged builds * Return false from WiFi.hostByName() if hostname is not resolved * Free BT Memory when BT is not used * WIFI_MODE_NULL is not supported anymore * Select some key examples to build with PlatformIO to save some time * Update BLE lib * Fixed BLE lib * Major WiFi overhaul - auto reconnect on connection loss now works - moved to event groups - some code clean up and procedure optimizations - new methods to get a more elaborate system ststus * Add cmake tests to travis * Add initial AsyncUDP * Add NetBIOS lib and fix CMake includes * Add Initial WebServer * Fix WebServer and examples * travis not quiting on build fail * Try different travis build * Update IDF to aaf1239 * Fix WPS Example * fix script permission and add some fail tests to sketch builder * Add missing space in WiFiClient::write(Stream &stream)
2018-06-27 09:01:06 +02:00
double_t value = 0;
return EEPROMClass::readAll (address, value);
}
bool EEPROMClass::readBool (int address)
{
Update IDF to aaf1239 (#1539) * fix sdmmc config * Fix warnings in EEPROM from @Curclamas * remove leftover TAG in EEPROM * Initial add of @stickbreaker i2c * Add log_n * fix warnings when log is off * i2c code clean up and reorganization * add flags to interrupt allocator * fix sdmmc config * Fix warnings in EEPROM from @Curclamas * remove leftover TAG in EEPROM * fix errors with latest IDF * fix debug optimization (#1365) incorrect optimization for debugging tick markers. * Fix some missing BT header * Change BTSerial log calls * Update BLE lib * Arduino-ESP32 release management scripted (#1515) * Calculate an absolute path for a custom partitions table (#1452) * * Arduino-ESP32 release management scripted (ready-to-merge) * * secure env for espressif/arduino-esp32 * * build tests enabled * gitter webhook enabled * * gitter room link fixed * better comment * * filepaths fixed * BT Serial adjustments * * don't run sketch builds & tests for tagged builds * Return false from WiFi.hostByName() if hostname is not resolved * Free BT Memory when BT is not used * WIFI_MODE_NULL is not supported anymore * Select some key examples to build with PlatformIO to save some time * Update BLE lib * Fixed BLE lib * Major WiFi overhaul - auto reconnect on connection loss now works - moved to event groups - some code clean up and procedure optimizations - new methods to get a more elaborate system ststus * Add cmake tests to travis * Add initial AsyncUDP * Add NetBIOS lib and fix CMake includes * Add Initial WebServer * Fix WebServer and examples * travis not quiting on build fail * Try different travis build * Update IDF to aaf1239 * Fix WPS Example * fix script permission and add some fail tests to sketch builder * Add missing space in WiFiClient::write(Stream &stream)
2018-06-27 09:01:06 +02:00
int8_t value = 0;
return EEPROMClass::readAll (address, value) ? 1 : 0;
}
size_t EEPROMClass::readString (int address, char* value, size_t maxLen)
{
if (!value)
return 0;
if (address < 0 || address + maxLen > _size)
return 0;
uint16_t len;
for (len = 0; len <= _size; len++)
if (_data[address + len] == 0)
break;
if (address + len > _size)
return 0;
memcpy((uint8_t*) value, _data + address, len);
value[len] = 0;
return len;
}
String EEPROMClass::readString (int address)
{
if (address < 0 || address > _size)
return String();
uint16_t len;
for (len = 0; len <= _size; len++)
if (_data[address + len] == 0)
break;
if (address + len > _size)
return String();
char value[len];
memcpy((uint8_t*) value, _data + address, len);
value[len] = 0;
return String(value);
}
size_t EEPROMClass::readBytes (int address, void* value, size_t maxLen)
{
if (!value || !maxLen)
return 0;
if (address < 0 || address + maxLen > _size)
return 0;
memcpy((void*) value, _data + address, maxLen);
return maxLen;
}
template <class T> T EEPROMClass::readAll (int address, T &value)
{
if (address < 0 || address + sizeof(T) > _size)
return value;
memcpy((uint8_t*) &value, _data + address, sizeof(T));
return value;
}
/*
Write 'value' to 'address'
*/
size_t EEPROMClass::writeByte (int address, uint8_t value)
{
return EEPROMClass::writeAll (address, value);
}
size_t EEPROMClass::writeChar (int address, int8_t value)
{
return EEPROMClass::writeAll (address, value);
}
size_t EEPROMClass::writeUChar (int address, uint8_t value)
{
return EEPROMClass::writeAll (address, value);
}
size_t EEPROMClass::writeShort (int address, int16_t value)
{
return EEPROMClass::writeAll (address, value);
}
size_t EEPROMClass::writeUShort (int address, uint16_t value)
{
return EEPROMClass::writeAll (address, value);
}
size_t EEPROMClass::writeInt (int address, int32_t value)
{
return EEPROMClass::writeAll (address, value);
}
size_t EEPROMClass::writeUInt (int address, uint32_t value)
{
return EEPROMClass::writeAll (address, value);
}
size_t EEPROMClass::writeLong (int address, int32_t value)
{
return EEPROMClass::writeAll (address, value);
}
size_t EEPROMClass::writeULong (int address, uint32_t value)
{
return EEPROMClass::writeAll (address, value);
}
size_t EEPROMClass::writeLong64 (int address, int64_t value)
{
return EEPROMClass::writeAll (address, value);
}
size_t EEPROMClass::writeULong64 (int address, uint64_t value)
{
return EEPROMClass::writeAll (address, value);
}
size_t EEPROMClass::writeFloat (int address, float_t value)
{
return EEPROMClass::writeAll (address, value);
}
size_t EEPROMClass::writeDouble (int address, double_t value)
{
return EEPROMClass::writeAll (address, value);
}
size_t EEPROMClass::writeBool (int address, bool value)
{
int8_t Bool;
value ? Bool = 1 : Bool = 0;
return EEPROMClass::writeAll (address, Bool);
}
size_t EEPROMClass::writeString (int address, const char* value)
{
if (!value)
return 0;
if (address < 0 || address > _size)
return 0;
uint16_t len;
for (len = 0; len <= _size; len++)
if (value[len] == 0)
break;
if (address + len > _size)
return 0;
memcpy(_data + address, (const uint8_t*) value, len + 1);
_dirty = true;
return strlen(value);
}
size_t EEPROMClass::writeString (int address, String value)
{
return EEPROMClass::writeString (address, value.c_str());
}
size_t EEPROMClass::writeBytes (int address, const void* value, size_t len)
{
if (!value || !len)
return 0;
if (address < 0 || address + len > _size)
return 0;
memcpy(_data + address, (const void*) value, len);
_dirty = true;
return len;
}
template <class T> T EEPROMClass::writeAll (int address, const T &value)
{
if (address < 0 || address + sizeof(T) > _size)
return value;
memcpy(_data + address, (const uint8_t*) &value, sizeof(T));
_dirty = true;
return sizeof (value);
}
#if !defined(NO_GLOBAL_INSTANCES) && !defined(NO_GLOBAL_EEPROM)
EEPROMClass EEPROM;
#endif