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| Micro Controllers Discuss all aspects of micro controllers - building them, coding them, etc. All controllers are welcome - PIC, BASIC, Z8 Encore!, etc. |
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| Hi I have built one JDM programmer and tested it to a friends laptop (toshiba) with a com port. It didn't work. I own an old Compaq Presario 1200 whithout com ports and i have bought a USB to serial adapter. The adapter produces enough voltage for the JDM programmer to work. If it doesn't work for you, just use a USB to serial converter Thank's | |
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| which port do u use while programming.i mean dowsnt it matter using a converter and writing it to usb.im also compaq 1200 presario user. | |
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| USb to serial converters come with a virtual com port driver wich fools your software into thinking there is a real COM port | |
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| Exo is Right. Mine shows COM1 and works with every equipment i have. Also the driver name is PROLIFIC i thin'k that's the brand name of the converter. You can also look at this http://www.ftdichip.com And a serial booster (i don't use it but i think it is perfect for laptop users, just steal some power from usb port) | |
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