Thank you. But the error persists, I can't get data stored in RX pin and write data to TX pin.
Registers like 'rfnum' are with value '0' (zero). I think that RX and TX has not been enabled. On 1/30/06, Zeitler, Nathan <nzeitler at osii.com> wrote: > Hi Allann, > > > out_8(&psc->command, MPC5xxx_PSC_RST_RX | > > MPC5xxx_PSC_RST_TX | > > MPC5xxx_PSC_SEL_MODE_REG_1 | > > MPC5xxx_PSC_RST_ERR_STAT); > > It looks like you're trying to do too many things at once here. > ORing SEL_MODE_REG_1 and RST_ERR_STAT together > forms a completely different command in the Command > register. You may want to break that into two lines of code. > Give that a try! > > Open Systems International, Inc. > Nathan Zeitler > Hardware Engineer > 3600 Holly Lane North, Suite 40 > Minneapolis, MN 55447-1286 > Phone: 763 551 0559 > Fax: 763 551 0750 > E-mail: nzeitler at osii.com > -- _______________________________ Allann J. O. Silva "I received the fundamentals of my education in school, but that was not enough. My real education, the superstructure, the details, the true architecture, I got out of the public library. For an impoverished child whose family could not afford to buy books, the library was the open door to wonder and achievement, and I can never be sufficiently grateful that I had the wit to charge through that door and make the most of it." (from I. Asimov, 1994)
