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[avr-gcc-list] C Escape sequence.
From: |
Royce Pereira |
Subject: |
[avr-gcc-list] C Escape sequence. |
Date: |
Thu, 25 May 2006 11:29:24 +0530 |
User-agent: |
Opera Mail(BETA2)/9.00 (Win32) |
Hi,
Sorry for my rusty C, but how does one insert a hex value into a string?
I tried
const char messg[] PROGMEM= "Temp= \xdfC"; //display temperature in deg
Centigrade
and
const char messg[] PROGMEM= "Temp= \xdf\C";
I'm using a 16x2 LCD, where 0xdf is the hex value of the little 'o' degree
symbol.
The first doesnt work.The second works, but I get a warning.
Thanks,
--Royce
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- [avr-gcc-list] C Escape sequence.,
Royce Pereira <=