Если реализуете свой 'проект' на 100%, мы все у Выс будем консультироваться по программной организации Host со стороны микроконтроллера (верхний и нижний уровень драйверов). В прошлом году я задавал этот вопрос у создателя USB->RS232 (на базе AVR-микроконтроллеров) Igor Cesko. На что он мне прислал такой ответ:
Hello,
USB host is more complicated. In last time is big development about USB-OTG (On The Go). Please see for example Philips website for microcontrollers with USB-OTG. In simple microcontroller - USB emulation is this too difficult.
Best Regards Igor
--------------------------------------- Igor Cesko STMicroelectronics mailto:cesko@internet.sk www.cesko.host.sk www.cesko.euro-science.net ----- Original Message ----- From: "_ vub" <v_net@rambler.ru> To: <cesko@internet.sk> Sent: Thursday, November 25, 2004 7:35 AM Subject: Will be soon... :-o)
> Hi, Igor! > Has visited your Internet a site and was from it in delight. > Has found out it casually and I regret, that not earlier. > Your development very much have liked to me especially USB adapters > realized on AVR microcontrollers. > Very much frequently there are tasks on management of devices having > USB the interface (for example cellular telephone), but the management > goes all time from the party Host basically > it is PC. But it is desirable that it was the microcontroller's > system. > From here question: whether it is possible on AVR to realize > functional Host, which cooperating with microcontroller system > operated to target devices? > > Best Regards, > Vladimir
Но наши люди более упорные, так что дерзайте!
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Не корысти ради, не в целях наживы, а во исполнение велений души!
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