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Serial communication help.................

Hi ,

I'm getting the output on simulation serial window.I have programmed the uC,But I am not getting output on flash-magic terminal window ,even-though I'm getting the output on simulation serial window.......

Anyone please help me....

I'm using LPC1114.....

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0 Srinivas Reddy over 14 years ago in reply to neo nav

Have you configured the UART pins in IOCONFIG?

what about the SYSAHBCLKCTRL register?

are they configured properly?
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0 Srinivas Reddy over 14 years ago in reply to neo nav

Have you configured the UART pins in IOCONFIG?

what about the SYSAHBCLKCTRL register?

are they configured properly?
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0 neo nav over 14 years ago in reply to Srinivas Reddy

Hi,

the following is the part of my code configuring UART pins & enabling CLK for UART

                LPC_IOCON->PIO1_6 &= ~0x07;    /*  UART I/O config */
                LPC_IOCON->PIO1_6 |= 0x01;     /* UART RXD */
                LPC_IOCON->PIO1_7 &= ~0x07;
                LPC_IOCON->PIO1_7 |= 0x01;     /* UART TXD */

                LPC_SYSCON->SYSAHBCLKCTRL |= (1<<12);  // UART CLK

0 neo nav over 14 years ago in reply to neo nav

Please anyone help me out.........
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