| 49 | } |
| 50 | |
| 51 | void doUpgrade() |
| 52 | { |
| 53 | Serial.println(F("Updating...")); |
| 54 | |
| 55 | // need a clean object, otherwise if run before and failed will not run again |
| 56 | otaUpdater = std::make_unique<Ota::Network::HttpUpgrader>(); |
| 57 | |
| 58 | // select rom slot to flash |
| 59 | auto part = ota.getNextBootPartition(); |
| 60 | |
| 61 | /* |
| 62 | * Applications should always include a sanity check to ensure partitions being updated are |
| 63 | * not in use. This should always included the application partition but should also consider |
| 64 | * filing system partitions, etc. which may be actively in use. |
| 65 | */ |
| 66 | if(part == ota.getRunningPartition()) { |
| 67 | Serial << F("May be running in temporary mode. Please reboot and try again.") << endl; |
| 68 | return; |
| 69 | } |
| 70 | |
| 71 | #ifndef RBOOT_TWO_ROMS |
| 72 | // flash rom to position indicated in the rBoot config rom table |
| 73 | otaUpdater->addItem(ROM_0_URL, part); |
| 74 | #else |
| 75 | // flash appropriate ROM |
| 76 | otaUpdater->addItem((ota.getSlot(part) == 0) ? ROM_0_URL : ROM_1_URL, part); |
| 77 | #endif |
| 78 | |
| 79 | ota.begin(part); |
| 80 | |
| 81 | auto spiffsPart = findSpiffsPartition(part); |
| 82 | if(spiffsPart) { |
| 83 | // use user supplied values (defaults for 4mb flash in hardware config) |
| 84 | otaUpdater->addItem(SPIFFS_URL, spiffsPart, |
| 85 | new Storage::PartitionStream(spiffsPart, Storage::Mode::BlockErase)); |
| 86 | } |
| 87 | |
| 88 | // request switch and reboot on success |
| 89 | //otaUpdater->switchToRom(slot); |
| 90 | // and/or set a callback (called on failure or success without switching requested) |
| 91 | otaUpdater->setCallback(upgradeCallback); |
| 92 | |
| 93 | // start update |
| 94 | otaUpdater->start(); |
| 95 | } |
| 96 | |
| 97 | void doSwitch() |
| 98 | { |
no test coverage detected