I found 2 more things, 1. Using POSE, the results are the same as I've seen on the hardware.
2. Using gdb, I can find that my program really modify the register. But after another event coming and I check the register, it is modified (by the OS?) back to 0xFE. Any suggestions for me? tim wrote: > Dear all, > > I would like to shorten the time between two consecutive LLP signals of > the LCD panel. And I search the EZ processor manual and find that this > can be done by modifying the LRRA register (0xFFFFFA29). > > However, I cannot see any change in this register when I check this > register by DragonRegs utility, it is fixed at 0xFE, no matter I set it > to 0xFD or 0xFF. > > Why is this register so different? I can change the LCKCON (0xFFFFFA27) > & LPOSR (0xFFFFFA2D) and see the difference both on the screen and the > DragonRegs. > > Can anyone give me a suggestion about how to change this register or > other means to solve my problem? -- For information on using the Palm Developer Forums, or to unsubscribe, please see http://www.palmos.com/dev/support/forums/
