Re: [Lcd4linux-devel] plugin problem

[Michael R. <re...@eu...>]

> I create a widget of text class and read the value with 'expression
> readwraptemp()'
> It shows an * instead of 31 which was the board temp last night.

> 	temp = ((((temp && 0x00FF)<< 9) + (temp >> 8)) >> 3) / 2;
>       qprintf(val, 9, "%d", temp);
>     SetResult(&result, R_STRING, &val);

Why not return temp as a numeric value?

double val=temp;
SetResult(&result, R_NUMBER, &val)

(SetResult expects a double* with R_NUMBER, therefore you have to use a
2nd variable)


bye, Michael

-- 
Michael Reinelt <re...@eu...>
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