Technical Support
On-Line Manuals
µVision User's Guide
C51, C251, C166 Development Tools
unsigned char _RBYTE ( unsigned long address); /* address to read */
The _RBYTE debugger function reads the unsigned character value at address.
For 80x51 microcontrollers, the address can contain a Memory Type Specifier.
The _RBYTE function returns the unsigned char value at address.
_RDOUBLE, _RDWORD, _RFLOAT, _RWORD, _WBYTE
> _RBYTE (0x20000);
Related Knowledgebase Articles
Cookie Settings | Terms of Use | Privacy | Accessibility | Trademarks | Contact Us | Feedback
Copyright © 2005-2019 Arm Limited (or its affiliates). All rights reserved.
This site uses cookies to store information on your computer. By continuing to use our site, you consent to our cookies.
Change Settings
Arm’s Privacy Policy has been updated. By continuing to use our site, you consent to Arm’s Privacy Policy. Please review our Privacy Policy to learn more about our collection, use and transfers of your data.