mirror of
https://github.com/UtilitechAS/amsreader-firmware.git
synced 2026-01-12 00:02:53 +00:00
c648546b61
* 15min prices WIP * WIP more changes for 15min prices * More work on 15min pricing * Fixed some errors * Some changes after testing * Graphical changes for 15min pricing * Adjustments on MQTT handlers after switching to 15min prices * Reverted some MQTT changes * Adapted HA integration for 15min pricing * Adapted JSON payload for 15min * Adjustments during testing * Set default price interval * Fixed refresh of price graph when data changes * Bugfixes * Fixed some issues with raw payload * Adjustments for meter timestamp from Kamstrup * Updated readme * Added detailed breakdown of payloads coming from Norwegian meters * Minor changes relating to price * Fixed byte alignment on price config * Changes to support RC upgraders
144 lines
4.1 KiB
C++
144 lines
4.1 KiB
C++
#pragma once
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#include <stdint.h>
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#include <Print.h>
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#include "HwTools.h"
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#include "AmsData.h"
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#include "AmsConfiguration.h"
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#if defined(ESP32)
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#include "esp_flash_partitions.h"
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#include "LittleFS.h"
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#include "WiFi.h"
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#include "HTTPClient.h"
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#define AMS_PARTITION_TABLE_OFFSET 0x8000
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#define AMS_PARTITION_APP0_OFFSET 0x10000
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#define AMS_PARTITION_APP_SIZE 0x1D0000
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#define AMS_PARTITION_MIN_SPIFFS_SIZE 0x20000
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#elif defined(ESP8266)
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#include <ESP8266HTTPClient.h>
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#define AMS_FLASH_SKETCH_SIZE 0xFEFF0
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#define AMS_FLASH_OTA_START AMS_FLASH_OTA_SIZE
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#endif
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#if defined(AMS_REMOTE_DEBUG)
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#include "RemoteDebug.h"
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#endif
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#define AMS_UPDATE_ERR_OK 0
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#define AMS_UPDATE_ERR_DETAILS 1
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#define AMS_UPDATE_ERR_FETCH 2
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#define AMS_UPDATE_ERR_ERASE 3
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#define AMS_UPDATE_ERR_WRITE 4
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#define AMS_UPDATE_ERR_READ 5
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#define AMS_UPDATE_ERR_MD5 6
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#define AMS_UPDATE_ERR_ACTIVATE 7
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#define AMS_UPDATE_ERR_REBOOT 64
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#define AMS_UPDATE_ERR_SUCCESS_SIGNAL 122
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#define AMS_UPDATE_ERR_SUCCESS_CONFIRMED 123
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#define UPDATE_BUF_SIZE 4096
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class AmsFirmwareUpdater {
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public:
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#if defined(AMS_REMOTE_DEBUG)
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AmsFirmwareUpdater(RemoteDebug* debugger, HwTools* hw, AmsData* meterState);
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#else
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AmsFirmwareUpdater(Print* debugger, HwTools* hw, AmsData* meterState);
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#endif
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bool relocateOrRepartitionIfNecessary();
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void loop();
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char* getNextVersion();
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bool setTargetVersion(const char* version);
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void getUpgradeInformation(UpgradeInformation&);
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float getProgress();
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bool activateDownloadedFirmware();
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void setUpgradeInformation(UpgradeInformation&);
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bool isUpgradeInformationChanged();
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void ackUpgradeInformationChanged();
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bool startFirmwareUpload(uint32_t size, const char* version);
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bool addFirmwareUploadChunk(uint8_t* buf, size_t length);
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bool completeFirmwareUpload(uint32_t size);
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private:
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#if defined(ESP8266)
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char chipType[10] = "esp8266";
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#elif defined(CONFIG_IDF_TARGET_ESP32S2)
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char chipType[10] = "esp32s2";
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#elif defined(CONFIG_IDF_TARGET_ESP32S3)
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char chipType[10] = "esp32s3";
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#elif defined(CONFIG_IDF_TARGET_ESP32C3)
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char chipType[10] = "esp32c3";
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#elif defined(ESP32)
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#if defined(CONFIG_FREERTOS_UNICORE)
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char chipType[10] = "esp32solo";
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#else
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char chipType[10] = "esp32";
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#endif
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#endif
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#if defined(AMS_REMOTE_DEBUG)
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RemoteDebug* debugger;
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#else
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Print* debugger;
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#endif
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HwTools* hw;
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AmsData* meterState;
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bool updateStatusChanged = false;
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UpgradeInformation updateStatus = {"","",0,0,0,0,0};
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uint16_t lastSaveBlocksWritten = 0;
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String md5;
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uint32_t lastVersionCheck = 0;
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uint8_t firmwareVariant;
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bool autoUpgrade;
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char nextVersion[17];
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bool fetchNextVersion();
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bool fetchVersionDetails();
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bool fetchFirmwareChunk(HTTPClient& http);
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bool writeBufferToFlash();
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bool verifyChecksum();
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bool activateNewFirmware();
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bool writeUpdateStatus();
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bool isFlashReadyForNextUpdateVersion(uint32_t size);
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uint8_t* buf = NULL;
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uint16_t bufPos = 0;
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#if defined(ESP32)
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bool readPartition(uint8_t num, const esp_partition_info_t* info);
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bool writePartition(uint8_t num, const esp_partition_info_t* info);
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bool copyData(const esp_partition_info_t* src, esp_partition_info_t* dst, bool eraseFirst=true);
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bool copyFile(fs::LittleFSFS* src, fs::LittleFSFS* dst, const char* filename);
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uint8_t* extractFileData(const char* filename, size_t& size);
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void saveFileData(const char* filename, uint8_t* data, size_t size);
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bool relocateAppToFirst(const esp_partition_t* active);
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bool findPartition(const char* label, const esp_partition_info_t* info);
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bool hasLargeEnoughAppPartitions();
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bool canMigratePartitionTable();
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bool hasTwoSpiffs();
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bool spiffsOnCorrectLocation();
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bool hasFiles();
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bool clearPartitionTable();
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bool writeNewPartitionChecksum(uint8_t num);
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bool writePartitionTableWithSpiffsAtOldAndApp1();
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bool writePartitionTableWithSpiffsAtApp1AndNew();
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bool writePartitionTableFinal();
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bool moveLittleFsFromOldToApp1();
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bool moveLittleFsFromApp1ToNew();
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#elif defined(ESP8266)
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uintptr_t getFirmwareUpdateStart();
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#endif
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};
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