Insert a lowercase a with umlaut on pc
The operating system of this model, the "MS-DOS" also used this extended ASCII code.Īlmost all computer systems today use the ASCII code to represent characters and texts.ĪSCII code 03 = ETX ( End of Text, hearts card suit )ĪSCII code 04 = EOT ( End of Transmission, diamonds card suit )ĪSCII code 05 = ENQ ( Enquiry, clubs card suit )ĪSCII code 06 = ACK ( Acknowledgement, spade card suit )ĪSCII code 11 = VT ( Vertical Tab, male symbol, symbol for Mars )ĪSCII code 12 = FF ( Form feed, female symbol, symbol for Venus )ĪSCII code 21 = NAK ( NAK Negative-acknowledge )ĪSCII code 23 = ETB ( End of trans. If you need to put an umlaut over any other letter, type the letter followed. Press Ctrl-Shift- ' and then press Shift and the vowel requiring the umlaut. This will insert the lower case version of the vowel with an umlaut over it. Press Ctrl-Shift- and then type the vowel over which you want an umlaut to appear. This works for the vowels, ,, ,, and (and their upper case versions) because those characters are present in Unicode fonts. Insert the cursor where you want to type an umlaut in an open Word document. IBM includes support for this code page in the hardware of its model 5150, known as "IBM-PC", considered the first personal computer. On a US keyboard, hold down Ctrl and Shift while you press : (the colon key), release all of them, and then type the letter. In this way was added the ASCII characters ranging from 128 to 255. Also 128 characters were added, with new symbols, signs, graphics and latin letters, all punctuation signs and characters needed to write texts in other languages, such as Spanish. In 1981, IBM developed an extension of 8-bit ASCII code, called "code page 437", in this version were replaced some obsolete control characters for graphic characters. So with this set of only 128 characters was published in 1967 as standard, containing all you need to write in English language.
This code arises from reorder and expand the set of symbols and characters already used in telegraphy at that time by the Bell company.Īt first only included capital letters and numbers, but in 1967 was added the lowercase letters and some control characters, forming what is known as US-ASCII, ie the characters 0 through 127. The American Standard Code for Information Interchange, or ASCII code, was created in 1963 by the "American Standards Association" Committee or "ASA", the agency changed its name in 1969 by "American National Standards Institute" or "ANSI" as it is known since.