DRO Firmware v9

New to this release:

• Supports use with a lathe by changing a selection in Settings. Lathe tool library is not yet implemented.
• Touch calibration expanded to 5 points, which improves overall accuracy.
• Will self-start on first-time startup without requiring a serial connection.

DroV9.hex is the binary code to be programmed into the microcontroller unit.

DroV9.upd is a self-update file. It is used for initial startup, or for updating an existing unit from Settings->Firmware Update.

DRO Firmware v5

New to this release:

• The LT7683 graphics chip is now supported. BuyDisplay.com is using this chip in place of the RA8876.
• The capacitive touch panel (CTP) is now supported (as well as the original resistive touch panel). The
  CTP costs only slightly more and gives more precise results, unaffected by touch pressure. Like a phone
  touchscreen, it will not respond to an inanimate object (e.g., a pen).

SmartDroCodeV5.zip has binaries of code, images, fonts, and the update file. It also includes ComTest.exe to help initial programming of the DRO.

DroV5.upd is a self-update file. A running unit can update its firmware to this release level by selecting this file from a flash drive at Settings->Firmware Update.

DRO Firmware v.4

DRO firmware v.4 adds a standby mode. In this mode, the screen is blank but the position sensors are kept powered. Any movement in the sensors is tracked so the origin will not be lost. A standby button is added in the upper right corner; while in standby, any tap to the screen brings it out of standby.

Previously unreleased v.3 added the ability to read UEFI flash drives.

SmartDroCodeV4.zip has binaries of code, images, fonts, and the update file. It also includes ComTest.exe to help initial programming of the DRO.

DroV4.upd is a self-update file. A running unit can update its firmware to this release level by selecting this file from Settings->Firmware Update.