CCS/TMS320F28335: double number

Amit Aryal

Tool/software: Code Composer Studio

I want to store -0.9999802 ( negative number with 7 decimals) in C data types. How can i do it because double and long double does not accept negative numbers( only positive numbers 1.175495E-38 to 1.175495E+38)

over 9 years ago

0 Gautam Iyer over 9 years ago

Guru 192875 points

Hi,

Did you try 'float32' ?

Regards,
Gautam

0 Vishal_Coelho over 9 years ago

TI__Mastermind 20850 points

double and long double do have a negative range, they do accept negative numbers. Please note that on our (c2000) devices float and double are the same, i.e. single precision float, while long double is 64-bit double precision floating point.