diff options
Diffstat (limited to 'NxWidgets/nxwm/src/ccalibration.cxx')
| -rw-r--r-- | NxWidgets/nxwm/src/ccalibration.cxx | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/NxWidgets/nxwm/src/ccalibration.cxx b/NxWidgets/nxwm/src/ccalibration.cxx index c7910f557..562ef206e 100644 --- a/NxWidgets/nxwm/src/ccalibration.cxx +++ b/NxWidgets/nxwm/src/ccalibration.cxx @@ -45,6 +45,10 @@ #include <assert.h> #include <debug.h> +#ifdef CONFIG_NXWM_TOUCHCREEN_CONFIGDATA +# include <arch/platform/configdata.h> +#endif + #include "nxwmconfig.hxx" #include "nxwmglyphs.hxx" #include "ctouchscreen.hxx" @@ -1099,7 +1103,20 @@ void CCalibration::finishCalibration(void) struct SCalibrationData caldata; if (createCalibrationData(caldata)) { - // And provide this to the touchscreen, enabling touchscreen processing +#ifdef CONFIG_NXWM_TOUCHCREEN_CONFIGDATA + // Save the new calibration data. The saved calibration + // data may be used to avoided recalibrating in the future. + + int ret = platform_setconfig(CONFIGDATA_TSCALIBRATION, 0, + (FAR const uint8_t *)&caldata, + sizeof(struct SCalibrationData)); + if (ret != 0) + { + gdbg("ERROR: Failed to save calibration data\n"); + } +#endif + // And provide the calibration data to the touchscreen, enabling + // touchscreen processing m_touchscreen->setEnabled(false); m_touchscreen->setCalibrationData(caldata); |