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aldinlapinig
Joined: 16 Dec 2005
Posts: 22
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| printf with array problem...need help... |
 Posted: Sat Jul 07, 2007 6:23 pm |
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Hi all,
I used to get it right but now I can't... printf-ing an array out to the PIC's TX pin @ 115200 baud rate...
| Code: | int COMMAND[18] = {0xC1,0x1E,0x00,0x0C,0xD1,0x00,0x07,0x00,0x01,0x00,0x03,0x00,0x01,0x44,0x00,0x56,0xD5};
printf(COMMAND); |
it will only give me the data: C1 and 1E... the 3rd with the rest of the data were not output-ed... what's going on? I'm using PCM v3.190 and I used its built-in tool, serial port monitor, to sniff the serial transaction and PIC16F628A (with 20MHz)... Thanx a lot for the help...
Best Regards,
-=alDin=- |
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PCM programmer
Joined: 06 Sep 2003
Posts: 21708
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| Posted: Sat Jul 07, 2007 6:43 pm |
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When printf sees that 0x00, it thinks it's the end of the string.
Use a for() loop that calls putc() instead. |
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aldinlapinig
Joined: 16 Dec 2005
Posts: 22
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| THANK YOU SO MUCH... |
| Posted: Sat Jul 07, 2007 7:01 pm |
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IC...IC... Thank you very much for the help... didn't think 'bout that...
Cheers!!!
-=alDin=- |
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