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Which interface for stm32f107？
Posted: 08 Dec 2013, 03:22
by setp5th
I am recently playing with my stm32f107 dev-board and gona use it to convert usb signal to dmx512.
Freestyler seems very powerful, but what interface should I select for my MCU?
Any progame guide, or APIs, Protocol?
I've also got an S3c2440 board, and any interface for it?
thank you.
Maurice
Re: Which interface for stm32f107？
Posted: 08 Dec 2013, 20:04
by Spirit
hi i have the Arduino UNO and i know i can use the ENTTEC OPEN driver to make a communication between Software and dev board. because the Enttec open driver is open course, i think.
you also need a to connect a SN75176BP IC to the RX, TX and a ENABLE line to a digital I/O
you can also use other RS485 IC's...
thats all i know for now as i'm on the begin of electronics..
/spirit
Re: Which interface for stm32f107？
Posted: 09 Dec 2013, 08:48
by setp5th
Spirit wrote:hi i have the Arduino UNO and i know i can use the ENTTEC OPEN driver to make a communication between Software and dev board. because the Enttec open driver is open course, i think.
you also need a to connect a SN75176BP IC to the RX, TX and a ENABLE line to a digital I/O
you can also use other RS485 IC's...
thats all i know for now as i'm on the begin of electronics..
/spirit
Thank you.
but I want to use the usb device contained in stm32 IC, seems no way to make use of Enttec open drivers....
or I have to fulfill Enttec API's functions using my MCU??
Maurice