• State Not Answered
  • Locked Locked
  • Replies 9 replies
  • Subscribers 21 subscribers
  • Views 11627 views
  • Users 0 members are here
2025 survey

We are running a survey to help us improve the experience for all of our members. If you see the survey appear, please take the time to tell us about your experience if you can.

Options
How was your experience today?
This discussion has been locked.
You can no longer post new replies to this discussion. If you have a question you can start a new discussion

Entering and viewing binary numbers

r w

Using:
uVision 5
*** Using Compiler 'V5.06 update 6 (build 750)', folder: 'C:\Keil\uVision5\ARM\ARMCC\Bin'

I'm trying to make a variable equal to a binary number, something like:

unsigned char Number = 0b00001111;

The IDE doesn't show any issues on the screen, but the compiler comes back with this error:

..\ZCU\source\code\Debug_rW.c(67): error: #19: extra text after expected end of number

How do I get round this?

Secondly, I which to view that "Number" in a watch window as a binary number, is this possible? I can only see Hex and Decimal as an option.

Many thanks for any input.

Regards, R

0