export const DEVICE_VID = 0x1209
export const DEVICE_PID = 0xc9c9

export const DEVICE_WIDTH = 200 // px
export const DEVICE_HEIGHT = 200 // px

export const DEVICE_ASPECT_RATIO = DEVICE_WIDTH / DEVICE_HEIGHT
export const BYTES_IN_A_ROW = DEVICE_WIDTH / 8

export const WRITE_TIME = 2000 // ms

export const WRITE_PATTERN_REPORT_ID = 0x01
export const SERIAL_NUMBER_REPORT_ID = 0x02
