i have a haematology cell-counter device. in the manual book it's said that it can be connect to pc via rs232 cable connection. the configuration rs232 on that device i enclose in the rs232.doc i have try to laplink and non cross rs232 cable, but it's not working at all ( i can't receive and transfer data). my question : how rs232 configuration on the pc side ? (on the device side you can take alook at file rs232.doc). thank you, and please respon asap ....
Hi, there is no file attached (your rs232.doc). try once more, that people here can read more about the problem. greetings, Markus.
hi markus, it's me again i have A haematology cell counter DEVICES. into the manual book it's said that it CAN connect to PC via rs232 cable connection. the configuration rs232 on that DEVICE i enclose (rs232.gif), i'v try with laplink and non CROSS rs232 cable, but it's not working at all(i can't receive and transfer DATA). my question: how rs232 configuration on the PC side? (on the DEVICES side you CAN take alook at file rs232.gif). thank you, and please respon asap....
Hi Maybe you have to change configuration in your COM-Port. Your Devide uses things like bits per second, databits, parity and stopbit. That configuration of the PC has to be the same as it is in your Device.
Hardware and PC setup: see the attachment. Software: Have a look at http://www.avr-asm-tutorial.net/avr_en/TESTSIO.html Good luck. Gerd
Hi, if Hyperterminal doesn't work, try the Bray++ Terminal, downloadable from www.avrfreaks.net . Have a nice day, Markus.
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