Method writeInfoBlock

ESP32_AP-Flasher/src/flasher.cpp:381–401

write info to infoblock

// write info to infoblock
bool flasher::writeInfoBlock() {
    if (infoblock == nullptr) return false;
    if (!zbs->select_flash(1)) return false;
    zbs->erase_infoblock();
    if (!zbs->select_flash(1)) return false;
    // select info page

    for (uint16_t c = 0; c < 1024; c++) {
        if (infoblock[c] == 0xFF) goto ifBlockWriteSuccess;
        for (uint8_t i = 0; i < MAX_WRITE_ATTEMPTS; i++) {
            zbs->write_flash(c, infoblock[c]);
            if (zbs->read_flash(c) == infoblock[c]) {
                goto ifBlockWriteSuccess;
            }
        }
        return false;
    ifBlockWriteSuccess:
        continue;
    }
    return true;
}

bool flasher::prepareInfoBlock() {
    if (infoblock == nullptr) return false;