Posted on May 12, 2006 at 01:02This is the nature of the problem. We can read all twenty registers, however, the values internal to the registers do not change. Currently, we hooked up the following pins: NF to ground, Vss to Ground, VBAT to 3V, SDI...
Posted on April 29, 2006 at 03:38This is the nature of the problem. We can read all twenty registers, however, the values internal to the registers do not change. Currently, we hooked up the following pins: NF to ground, Vss to Ground, VBAT to 3V, S...
Posted on April 29, 2006 at 00:53Hi, The data is not the time. The byte is 0x73 when I read the second. The bits are not the time format. So I think that the data is not time. I have supplied the vcc with 3.3v. What would I do next?
Posted on April 28, 2006 at 05:57I must drive the rtc first? I can read data, but not time. so something is wrong with the program, but I can't check. Please help me. thanks
