Commit Graph

4 Commits

Author SHA1 Message Date
Jared Boone
c424bf08f3 Touch: Migrate touch calibration to persistent memory. 2016-07-27 15:30:43 -07:00
Jared Boone
d855336985 Persist tuned frequency.
w00t!
2015-08-04 10:31:03 -07:00
Jared Boone
11c786c4fb Change set_correction_ppb argument to const. 2015-08-04 10:28:23 -07:00
Jared Boone
45d26abf10 Use correct memory region for persistent storage.
Turns out 0x10088000 - 0x10089fff is not the right place. It's 0x40041000, and is only 256 bytes!
Move PPM to correct place, change representation to PPB for finer control.
Reset PPB value to initial value if read value out of bounds.
Clip PPB value on write to permitted bounds.
Contributes to resolution of issue #11.
2015-08-04 10:03:18 -07:00