DS12887 or M48T86 RTC

I used M48T86 as an RTC, but I got no result The RTC has no reflex, no output on SQUW pin and no time data. Please help me
DS12887 or M48T86 RTC

I used M48T86 as an RTC, but I got no result The RTC has no reflex, no output on SQUW pin and no time data. Please help me
uVision not displaying double type correctly with AT91SAM3U-EK

This problem does not occur in Simulation mode. It occurred using the AT91SAM3U-EK using the ULINK Pro JTAG probe. An automatic variable declared as type 'double' is not being displayed correctly...
uVision not displaying double type correctly with AT91SAM3U-EK

This problem does not occur in Simulation mode. It occurred using the AT91SAM3U-EK using the ULINK Pro JTAG probe. An automatic variable declared as type 'double' is not being displayed correctly...
uVision Debugger does not display the content of arrays correctly

When using arrays and structs uVision debugger shows all elements as 0x00 even though the data is correct. I can verify the data is correct by outputing the array or structs contents to the STDIO. ...