• Define a XDATA byte that won't clear on reset
    Guys - I am new to this micro and this tool set, and I need some help. I need to set a flag and then perform a CPU software reset (due to another problem). But I need to have a byte that survives the...
  • Define a XDATA byte that won't clear on reset
    Guys - I am new to this micro and this tool set, and I need some help. I need to set a flag and then perform a CPU software reset (due to another problem). But I need to have a byte that survives the...
  • xdata access, how ?
    Dear sir, i am is a student in physic department,i use uVision IDE for 8051 ver 6.20c, build a single board computer, with core is AT89S52,one Dallas RTC 12C887,and an 8255 PPI, both (RTC & PPI) connected...
  • xdata access, how ?
    Dear sir, i am is a student in physic department,i use uVision IDE for 8051 ver 6.20c, build a single board computer, with core is AT89S52,one Dallas RTC 12C887,and an 8255 PPI, both (RTC & PPI) connected...
  • Xdata Variables not accessable
    Dear Experts, I am a newbie to Keil and using the PK51 development kit with Rev:9.03 to develop firmware for my CC2430 controller. The problem I am seeing is, when ever I create a large array (ex:...