我目前的DSP28335的核心板没有RS232接口,与SCI串只有RS485的周立功收发器连接,那么我们下载DSP的 HEX程序时,可以通过RS485下载进去吗?
mangui zhang:不行找个USB转串的线
我目前的DSP28335的核心板没有RS232接口,与SCI串只有RS485的周立功收发器连接,那么我们下载DSP的 HEX程序时,可以通过RS485下载进去吗?
Susan Yang:Q13: Does C2Prog work over half-duplex RS-485?
Per default, C2Prog requires as full duplex link capable of communicating at 115200 baud. However, custom configuration for half-duplex links and lower communication speeds can be provided upon request.
您可以参考一下www.codeskin.com/c2prog-faq