Elo TouchSystems manual Elo Tablet NFC Reader Application Note ES601068 Rev A

OUT: Bit details of the byte are as following: bit 0 ~ bit 3

0 – Off

1-blink in 200ms

2-blink in 500ms

3-blink in 1s

4-blink in 2s

5- blink in 4s

6- blink in 8s

7- full on

8– undefined

9- fade away in step of 100ms

10- fade away in step of 200ms

11- fade away in step of 300ms

12- fade away in step of 400ms

13~ 15 - undefined

bit 4 ~ bit 6 - brightness 0 - off

1 - 7 different level, 7 is the brightest Successful Return value: STATUS_OK (0)

16.EloEnableCameraFlash(unsigned int enable); Description: This API is obsolete.

17.EloGetCameraFlashStrength(unsigned int *pStrength);

Elo® Tablet NFC Reader Application Note

ES601068 Rev A, Page 16 of 23