To bring the EPSON Laptop HX-20 back to life, we need to get software on it. One possibility is to transfer data from a PC with a serial cable. Unfortunately the HX-20 does not have a standard 9-pin RS232 connector, but only round DIN sockets for serial connections and a special pin assignment. Therefore we have to use a soldering iron and modify a standard cable. That this is not difficult at all, if you have a little soldering experience, I show here.Continue reading “Data transfer between PC and EPSON HX-20”
Jürgen, born in 1971 in Bavaria Germany. Since I first sat in front of a Commodore PET at school and typed my first lines of BASIC code, computers have fascinated me and still don’t let me go. At that time, that was in the middle of the 80’s and the Commodore C64 was already in all mouth with the kids. On the radio the New German Wave was spreading with Nena (99 Red balloons), Falco (Kommissar, Jeanny), Hubert Kah, Spider Murphy Gang and the Synth-Pop with great bands from England, like Depeche Mode, Simple Minds, Human League, or Kraftwerk from Düsseldorf.
For me, however, there was only one topic: computers! I nagged my parents until they finally gave me the long-awaited Commodore C64 for Christmas ’85. That was really an enormous purchase, because the C64 still cost about 800 DM at that time. That’s why I only got the computer as a present … without datasette or floppy drive to save programs, because that would have blown up the budget. Nevertheless I was thrilled! So I had to deal with the enclosed BASIC manual first. But every time I turned off the computer, everything was gone again, of course. And that was the case at the latest when the parents wanted to watch the evening program on TV, because of course I blocked the only TV in the house! But I had a steep learning curve and after a short time I mastered most of the BASIC commands … My entry into the digital world!Continue reading “About me”
Nostalgic feelings come up! After almost 30 years, I hold a EURO PC in my hands again and type the DOS commands from back then as if it were a matter of course. The Schneider Computer was my first own PC. It was the affordable version of an IBM compatible computer for home use or the small office. It was also very compact, because the whole computer including the floppy drive was housed in the keyboard case. The external power supply could be placed under the desk and together with the 12″ monochrome monitor the computer did not take up as much space on the desk as comparable computers.
Today, these models have become very rare and accordingly expensive to buy on Ebay. All the more pleased to have got hold of a really nice device.Continue reading “Schneider EURO PC I”
Who we are
The addresses of our website are: https://www.homecomputerguy.de, https://homecomputerguy.de, https://www.retroguy.de, https://retroguy.de.
What personal information we collect and why we collect it
When visitors post comments on the site, we collect the information displayed in the comment form, the visitor’s IP address and the user-agent string (which identifies the browser) to assist in detecting spam.
If you are a registered user and upload photos to this site, you should avoid uploading photos with an EXIF GPS location. Visitors to this site may download photos stored on this site and extract their location information.
When you write a comment on our website, this may be a consent to store your name, e-mail address and website in cookies. This is a convenience feature so that you don’t have to re-enter all this information when you write another comment. These cookies are stored for one year.
If you have an account and log in to this website, we will set a temporary cookie to determine if your browser accepts cookies. This cookie does not contain any personal information and is discarded when you close your browser.
When you log in, we will set some cookies to store your login information and display options. Login cookies expire after two days and display option cookies expire after one year. If you select “Stay signed in” when you sign in, your sign-in will be maintained for two weeks. When you log out of your account, the login cookies are deleted.
When you edit or publish an article, an additional cookie is stored in your browser. This cookie does not contain any personal information and only refers to the post ID of the article you are editing. The cookie expires after one day.
Embedded content from other websites
Contributions on this website may contain embedded content (e.g. videos, pictures, articles etc.). Embedded content from other websites behaves exactly as if the visitor had visited the other website.
WHO WE SHARE YOUR DATA WITH
HOW LONG WE STORE YOUR DATA
If you write a comment, it will be saved including metadata for an unlimited time. This way we can automatically detect and release follow-up comments instead of having to keep them in a moderation queue.
For users who register on our website, we also store the personal information they provide in their user profiles. All users can view, change or delete their personal information at any time (the user name cannot be changed). Website administrators can also view and change this information.
WHAT RIGHTS YOU HAVE TO YOUR DATA
If you have an account on this website or have written comments, you can request an export of your personal data from us, including all the data you have given us. In addition, you can request the deletion of all personal data that we have stored about you. This does not include data that we have to keep due to administrative, legal or security reasons.
WHERE WE SEND YOUR DATA
Visitor comments could be examined by an automated spam detection service.
The following WordPress functions are activated and use data as described below
This feature only records activities of a site’s registered users, and the retention duration of activity data will depend on the site’s plan and activity type.
Data Used: To deliver this functionality and record activities around site management, the following information is captured: user email address, user role, user login, user display name, WordPress.com and local user IDs, the activity to be recorded, the WordPress.com-connected site ID of the site on which the activity takes place, the site’s Jetpack version, and the timestamp of the activity. Some activities may also include the actor’s IP address (login attempts, for example) and user agent.
Activity Tracked: Login attempts/actions, post and page update and publish actions, comment/pingback submission and management actions, plugin and theme management actions, widget updates, user management actions, and the modification of other various site settings and options. Retention duration of activity data depends on the site’s plan and activity type. See the complete list of currently-recorded activities (along with retention information).
Data Synced (?): Successful and failed login attempts, which will include the actor’s IP address and user agent.
Image views are only recorded if the site owner, has explicitly enabled image view stats tracking for this feature via the jetpack_enable_carousel_stats filter.
Data Used: If image view tracking is enabled, the following information is used: IP address, WordPress.com user ID (if logged in), WordPress.com username (if logged in), user agent, visiting URL, referring URL, timestamp of event, browser language, country code.
Activity Tracked: Image views.
This feature is only accessible to users logged in to WordPress.com.
Data Used: In order to process a comment like, the following information is used: WordPress.com user ID/username (you must be logged in to use this feature), the local site-specific user ID (if the user is signed in to the site on which the like occurred), and a true/false data point that tells us if the user liked a specific comment. If you perform a like action from one of our mobile apps, some additional information is used to track the activity: IP address, user agent, timestamp of event, blog ID, browser language, country code, and device info.
Activity Tracked: Comment likes.
Data Used: If Akismet is enabled on the site, the contact form submission data — IP address, user agent, name, email address, website, and message — is submitted to the Akismet service (also owned by Automattic) for the sole purpose of spam checking. The actual submission data is stored in the database of the site on which it was submitted and is emailed directly to the owner of the form (i.e. the site author who published the page on which the contact form resides). This email will include the submitter’s IP address, timestamp, name, email address, website, and message.
Data Synced (?): Post and post meta data associated with a user’s contact form submission. If Akismet is enabled on the site, the IP address and user agent originally submitted with the comment are synced, as well, as they are stored in post meta.
Data Used: This feature will send a hash of the user’s email address (if logged in to the site or WordPress.com — or if they submitted a comment on the site using their email address that is attached to an active Gravatar profile) to the Gravatar service (also owned by Automattic) in order to retrieve their profile image.
Data Used: In order to record page views via WordPress.com Stats (which must be enabled for page view tracking here to work) with additional loads, the following information is used: IP address, WordPress.com user ID (if logged in), WordPress.com username (if logged in), user agent, visiting URL, referring URL, timestamp of event, browser language, country code.
Activity Tracked: Page views will be tracked with each additional load (i.e. when you scroll down to the bottom of the page and a new set of posts loads automatically). If the site owner has enabled Google Analytics to work with this feature, a page view event will also be sent to the appropriate Google Analytics account with each additional load.
Data Used: Commenter’s name, email address, and site URL (if provided via the comment form), timestamp, and IP address. Additionally, a jetpack.wordpress.com IFrame receives the following data: WordPress.com blog ID attached to the site, ID of the post on which the comment is being submitted, commenter’s local user ID (if available), commenter’s local username (if available), commenter’s site URL (if available), MD5 hash of the commenter’s email address (if available), and the comment content. If Akismet (also owned by Automattic) is enabled on the site, the following information is sent to the service for the sole purpose of spam checking: commenter’s name, email address, site URL, IP address, and user agent.
Activity Tracked: The comment author’s name, email address, and site URL (if provided during the comment submission) are stored in cookies. Learn more about these cookies.
Data Synced (?): All data and metadata (see above) associated with comments. This includes the status of the comment and, if Akismet is enabled on the site, whether or not it was classified as spam by Akismet.
This feature is only accessible to users logged in to WordPress.com.
Data Used: In order to process a post like action, the following information is used: IP address, WordPress.com user ID, WordPress.com username, WordPress.com-connected site ID (on which the post was liked), post ID (of the post that was liked), user agent, timestamp of event, browser language, country code.
Activity Tracked: Post likes.
Data Used: A visitor’s preference on viewing the mobile version of a site.
Activity Tracked: A cookie (akm_mobile) is stored for 3.5 days to remember whether or not a visitor of the site wishes to view its mobile version. Learn more about this cookie.
This feature is only accessible to registered users of the site who are logged in to WordPress.com.
Data Used: IP address, WordPress.com user ID, WordPress.com username, WordPress.com-connected site ID and URL, Jetpack version, user agent, visiting URL, referring URL, timestamp of event, browser language, country code. Some visitor-related information or activity may be sent to the site owner via this feature. This may include: email address, WordPress.com username, site URL, email address, comment content, follow actions, etc.
Activity Tracked: Sending notifications (i.e. when we send a notification to a particular user), opening notifications (i.e. when a user opens a notification that they receive), performing an action from within the notification panel (e.g. liking a comment or marking a comment as spam), and clicking on any link from within the notification panel/interface.
Data Used: In order to check login activity and potentially block fraudulent attempts, the following information is used: attempting user’s IP address, attempting user’s email address/username (i.e. according to the value they were attempting to use during the login process), and all IP-related HTTP headers attached to the attempting user.
Activity Tracked: Failed login attempts (these include IP address and user agent). We also set a cookie (jpp_math_pass) for 1 day to remember if/when a user has successfully completed a math captcha to prove that they’re a real human. Learn more about this cookie.
Data Synced (?): Failed login attempts, which contain the user’s IP address, attempted username or email address, and user agent information.
Data Used: To initiate and process subscriptions, the following information is used: subscriber’s email address and the ID of the post or comment (depending on the specific subscription being processed). In the event of a new subscription being initiated, we also collect some basic server data, including all of the subscribing user’s HTTP request headers, the IP address from which the subscribing user is viewing the page, and the URI which was given in order to access the page (REQUEST_URI and DOCUMENT_URI). This server data used for the exclusive purpose of monitoring and preventing abuse and spam.
Activity Tracked: Functionality cookies are set for a duration of 347 days to remember a visitor’s blog and post subscription choices if, in fact, they have an active subscription.
Data Used: IP address, WordPress.com user ID (if logged in), WordPress.com username (if logged in), user agent, visiting URL, referring URL, timestamp of event, browser language, country code. Important: The site owner does not have access to any of this information via this feature. For example, a site owner can see that a specific post has 285 views, but he/she cannot see which specific users/accounts viewed that post. Stats logs — containing visitor IP addresses and WordPress.com usernames (if available) — are retained by Automattic for 28 days and are used for the sole purpose of powering this feature.
Information according to § 5 Telemediengesetz (TMG):
Responsible for the content is according to § 55 Abs. 2 Rundfunkstaatsvertrag (RStV)
Exclusion of liability:
- liability for contents
The content of our website was created with the greatest possible care. However, we do not guarantee that this content is correct, complete, up-to-date or that it is pleasing. According to § 7 paragraph 1 TMG we are responsible for the content, even if it was ordered.
In accordance with §§ 8, 9 and 10 TMG, we are not obliged to monitor information from third parties that has been transmitted or stored or to investigate circumstances that indicate illegal activities.
This does not affect our obligation to block or remove information, which is based on general laws.
However, we are only liable at the moment we become aware of a concrete violation of rights. Then an immediate removal of the corresponding content will be carried out.
- liability for links
Our website contains links to external websites of third parties, but we have no influence on their contents. It is therefore not possible for us to accept any liability for these contents.
The respective provider/operator of the respective website is always responsible for this. At the time of linking, we check the linked websites for a possible legal violation in full width.
However, we cannot be expected to constantly monitor the content of the linked Internet pages without a concrete indication. However, if we become aware of an infringement, we will immediately remove the corresponding link, we can do that.
The contents of our website are, as far as possible, protected by copyright. It requires a written permission of the creator for the person who duplicates, edits, distributes or uses the contents.
The downloading and copying of our internet site is to be permitted in writing by us for both private and commercial use. We would like to point out that with regard to the contents of our Internet site, insofar as they were not created by us, we have at all times observed the copyright of third parties.
If you would inform us that you have nevertheless found a copyright infringement, we would appreciate this very much. Then we can remove the corresponding content immediately and would no longer infringe the copyright.
- data protection
Our website can be used regularly without the provision of personal data. Should such data (e.g. name, address or e-mail) be collected after all, this is done voluntarily or only with your and our express consent.
The transmission of data on the Internet is subject to security vulnerabilities. It is therefore possible for third parties to gain access to this data. A complete protection is not possible, although commendable.
We object at this point to the use of our contact data to send us unsolicited advertising/information material/spam mails. Should this happen, we would have to consider legal action.
Indication of the source: Flegl Rechtsanwälte GmbH