| ??? 09/25/06 11:00 Read: times |
#124983 - long int Responding to: ???'s previous message |
Rao Np said:
Hello
I am using 24bit adc interfacted to AT89s52. i am reading the output in 8bit formate i.e (low byte, mid byte, high byte) i want to integrate all the value into a integer value.i am using keil software. low byte=33h mid byte =04h high byte =02h i want to make the value as (value=020433h) how can do this using c An int is usually a 16 bit value (on the 8052 C compilers) so you really need to use a long int assumimg your compiler supports it e.g. long adc; adc = (high << 16) + (mid << 8) + low; You may need to cast each element to keep your compiler happy. Ian |
| Topic | Author | Date |
| integer value | 01/01/70 00:00 | |
| long int | 01/01/70 00:00 | |
| This sounds familiar... | 01/01/70 00:00 | |
interestingly not a warning or an error | 01/01/70 00:00 |