TI E2E Community
Low Power RF & Wireless Connectivity
Low Power RF Proprietary Software & SimpliciTI Forum
CC2510 UART RX interrupt will triggered when Power up
I am facing some problems on UART0. I am trying to use interrupt method to implement my application using UART. But what I've discovered so far is when the device was Power On, the CC2510 will automatically enter the RX interrupt, even though there were no data that sent to it through UART0. But, when I push the SoC Reset button on SmartRF04EB, it's running fine.
I also did try to debug using IAR Embedded WB using the code downloaded from TI's website, it's has the same result. The CC2510 will enter UART0 RX interrupt upon power up.
If in this case, do I need to apply RESET Circuit on my application?? If it does not, please suggest a way, or please correct me if I'm wrong. Thanking you all in advance.
Thanks and Best Regards,
All content and materials on this site are provided "as is". TI and its respective suppliers and providers of content make no representations about the suitability of these materials for any purpose and disclaim all warranties and conditions with regard to these materials, including but not limited to all implied warranties and conditions of merchantability, fitness for a particular purpose, title and non-infringement of any third party intellectual property right. TI and its respective suppliers and providers of content make no representations about the suitability of these materials for any purpose and disclaim all warranties and conditions with respect to these materials. No license, either express or implied, by estoppel or otherwise, is granted by TI. Use of the information on this site may require a license from a third party, or a license from TI.
TI is a global semiconductor design and manufacturing company. Innovate with 100,000+ analog ICs andembedded processors, along with software, tools and the industry’s largest sales/support staff.