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This shows you the differences between two versions of the page.
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electronic:lcd:canonmx300 [2019/01/30 07:57] tony |
electronic:lcd:canonmx300 [2019/11/24 15:57] (current) tony [Examples :] |
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| The two rows of 20 characters have no space row between them, so that using the 8 programmable characters you can create characters that span both rows. The Canon MX300 printer displays a mix of single and double height digits, but I have no information on whether the controller supports this or whether they just used programmable characters. During testing I tried setting double height fonts but to no useful effect. See [[:arduino:mx300_driver_library]] for drivers that implement double height characters. | The two rows of 20 characters have no space row between them, so that using the 8 programmable characters you can create characters that span both rows. The Canon MX300 printer displays a mix of single and double height digits, but I have no information on whether the controller supports this or whether they just used programmable characters. During testing I tried setting double height fonts but to no useful effect. See [[:arduino:mx300_driver_library]] for drivers that implement double height characters. | ||
| - | ^ Connector pin-out ^^^ Arduino test rig | | + | ^ Connector pin-out ||^ Arduino test rig | |
| - | ^Pin#^Label^Measured^Pin| | + | ^Pin#^Label^Description ^Pin| |
| ^1|R/W|0V| | ^1|R/W|0V| | ||
| ^2|RS|0V| | ^2|RS|0V| | ||
| Line 42: | Line 42: | ||
| ===== Examples : ===== | ===== Examples : ===== | ||
| - | {{:electronic:lcd:p4118674a.jpg?800|CANON MX300}} | + | {{:electronic:lcd:p4118674a.jpg?800|CANON MX300 front}} |
| - | {{:electronic:lcd:p4118681.jpg?800|CANON MX300}} | + | {{:electronic:lcd:p4118681.jpg?300|CANON MX300 connector}} |
| - | {{:electronic:lcd:p4118682.jpg?400|CANON MX300}} | + | {{:electronic:lcd:p4118682.jpg?300|CANON MX300 connector}} |
| - | {{:electronic:lcd:pa252257a.jpg?400|CANON MX300}} | + | {{:electronic:lcd:pa252257a.jpg?300|CANON MX300 connector}} |
| - | {{:electronic:lcd:p4118680.jpg?300|CANON MX300}} | + | {{:electronic:lcd:p4118680.jpg?300|CANON MX300 chip}} |
| - | {{:electronic:lcd:pc263411a.jpg?600|CANON MX300}}\\ | + | {{:electronic:lcd:pc263411a.jpg?300|CANON MX300 character set}}\\ |
| - | {{:electronic:lcd:pc263398a.jpg?600|CANON MX300}}\\ | + | {{:electronic:lcd:pc263398a.jpg?300|CANON MX300 character set}}\\ |
| - | {{:electronic:lcd:pc263399a.jpg?600|CANON MX300}}\\ | + | {{:electronic:lcd:pc263399a.jpg?300|CANON MX300 character set}}\\ |
| - | {{:electronic:lcd:pc263400a.jpg?600|CANON MX300}}\\ | + | {{:electronic:lcd:pc263400a.jpg?300|CANON MX300 character set}}\\ |
| - | {{:electronic:lcd:pc263401a.jpg?600|CANON MX300}}\\ | + | {{:electronic:lcd:pc263401a.jpg?300|CANON MX300 character set}}\\ |
| - | {{:electronic:lcd:pc263402a.jpg?600|CANON MX300}}\\ | + | {{:electronic:lcd:pc263402a.jpg?300|CANON MX300 character set}}\\ |
| - | {{:electronic:lcd:pc263403a.jpg?600|CANON MX300}}\\ | + | {{:electronic:lcd:pc263403a.jpg?300|CANON MX300 character set}}\\ |
| - | {{:electronic:lcd:pa252244a.jpg?600|CANON MX300}} | + | {{:electronic:lcd:pa252244a.jpg?400|CANON MX300 examples}} |
| - | {{:electronic:lcd:pa252251a.jpg?200|CANON MX300}}\\ | + | {{:electronic:lcd:pa252251a.jpg?200|CANON MX300 examples}}\\ |
| Example of double height numeric characters displayed by the MX300. | Example of double height numeric characters displayed by the MX300. | ||
| - | {{:electronic:lcd:pc263404a.jpg?600|CANON MX300}}\\ | + | {{:electronic:lcd:pc263404a.jpg?400|CANON MX300 examples}}\\ |
| - | {{:electronic:lcd:pc283419a.jpg?600|CANON MX300}}\\ | + | {{:electronic:lcd:pc283419a.jpg?400|CANON MX300 examples}}\\ |
| Double height digit example using {{:electronic:lcd:mx300_dh_digits1.pdf|eight custom characters}}. | Double height digit example using {{:electronic:lcd:mx300_dh_digits1.pdf|eight custom characters}}. | ||
| - | {{:electronic:lcd:p1063644a.jpg?600|CANON MX300}}\\ | + | {{:electronic:lcd:p1063644a.jpg?400|CANON MX300 examples}}\\ |
| Double height digit example using {{:electronic:lcd:digits_bignum.pdf|seven custom characters}}. | Double height digit example using {{:electronic:lcd:digits_bignum.pdf|seven custom characters}}. | ||
| - | {{:electronic:lcd:p1063642a.jpg?600|CANON MX300}}\\ | + | {{:electronic:lcd:p1063642a.jpg?400|CANON MX300 examples}}\\ |
| Double height digit example using {{:electronic:lcd:mx300_dh_digits-b.pdf|six custom and four existing characters}}. | Double height digit example using {{:electronic:lcd:mx300_dh_digits-b.pdf|six custom and four existing characters}}. | ||
| - | {{:electronic:lcd:pc283415a.jpg?600|CANON MX300}}\\ | + | {{:electronic:lcd:pc283415a.jpg?400|CANON MX300 examples}}\\ |
| - | {{:electronic:lcd:pc283417a.jpg?600|CANON MX300}} (({{:electronic:lcd:mx300_clock.ino}}))\\ | + | {{:electronic:lcd:pc283417a.jpg?400|CANON MX300 examples}} (({{:electronic:lcd:mx300_clock.ino}}))\\ |
| Double height digit examples using a {{:electronic:lcd:mx300_dh_digits2.pdf|seven custom and three existing characters}}. | Double height digit examples using a {{:electronic:lcd:mx300_dh_digits2.pdf|seven custom and three existing characters}}. | ||
| - | {{:electronic:lcd:pc283431a.jpg?600|CANON MX300}} (({{electronic:lcd:mx300_clock2.ino}}))\\ | + | {{:electronic:lcd:pc283431a.jpg?400|CANON MX300 examples}} (({{electronic:lcd:mx300_clock2.ino}}))\\ |
| Double height digit example using a {{:electronic:lcd:mx300_dh_digits3.pdf|dynamic custom character set}}. | Double height digit example using a {{:electronic:lcd:mx300_dh_digits3.pdf|dynamic custom character set}}. | ||
| - | {{:electronic:lcd:pc263406a.jpg?150|CANON MX300}}\\ | + | {{:electronic:lcd:pc263406a.jpg?150|CANON MX300 pixel layout}}\\ |
| Example of two characters with all bits lit showing how they form one continuous block. | Example of two characters with all bits lit showing how they form one continuous block. | ||
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electronic/lcd/canonmx300.1548788259.txt.gz · Last modified: 2019/01/30 07:57 by tony
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