ESP8266 Community Forum

- Wed Jan 31, 2018 5:00 am #73602 hi
Could someone made something like this?
I like to add display OTA result after upload skrech.
Now, the result is only:

Code: Select allcase HTTP_UE_TOO_LESS_SPACE:
        return F("Not Enough space");
    case HTTP_UE_SERVER_NOT_REPORT_SIZE:
        return F("Server Did Not Report Size");
    case HTTP_UE_SERVER_FILE_NOT_FOUND:
        return F("File Not Found (404)");
    case HTTP_UE_SERVER_FORBIDDEN:
        return F("Forbidden (403)");
    case HTTP_UE_SERVER_WRONG_HTTP_CODE:
        return F("Wrong HTTP Code");
    case HTTP_UE_SERVER_FAULTY_MD5:
        return F("Wrong MD5");
    case HTTP_UE_BIN_VERIFY_HEADER_FAILED:
        return F("Verify Bin Header Failed");
    case HTTP_UE_BIN_FOR_WRONG_FLASH:
        return F("New Binary Does Not Fit Flash Size");



How to add information about flash size, size of file etc form this function:

Code: Select all
HTTPUpdateResult ESP8266HTTPUpdate::handleUpdate(HTTPClient& http, const String& currentVersion, bool spiffs)
{

    HTTPUpdateResult ret = HTTP_UPDATE_FAILED;

    // use HTTP/1.0 for update since the update handler not support any transfer Encoding
    http.useHTTP10(true);
    http.setTimeout(8000);
    http.setUserAgent(F("ESP8266-http-Update"));
    http.addHeader(F("x-ESP8266-STA-MAC"), WiFi.macAddress());
    http.addHeader(F("x-ESP8266-AP-MAC"), WiFi.softAPmacAddress());
    http.addHeader(F("x-ESP8266-free-space"), String(ESP.getFreeSketchSpace()));
    http.addHeader(F("x-ESP8266-sketch-size"), String(ESP.getSketchSize()));
    http.addHeader(F("x-ESP8266-sketch-md5"), String(ESP.getSketchMD5()));
    http.addHeader(F("x-ESP8266-chip-size"), String(ESP.getFlashChipRealSize()));
    http.addHeader(F("x-ESP8266-sdk-version"), ESP.getSdkVersion());
.............




This is from:
Arduino15\packages\esp8266\hardware\esp8266\2.4.0\libraries\ESP8266httpUpdate\src\ESP8266httpUpdate.cpp


How after error update i can display this information on the ota site, to check correct flash etc..?
Regards