Color sensor pca20035

[Hoang]

Dear, 

I am using thingy:91 pca20035 and try to test the color sensor BH1749NUC

I tried to run the /samples/sensor/bh1749

I got the output: 

SPM: NS image at 0xc000
SPM: NS MSP at 0x20020a78
SPM: NS reset vector at 0xde51
SPM: prepare to jump to Non-Secure image.
***** Booting Zephyr OS build v1.14.99-ncs3-snapshot2-1270-gb1d603491de8 *****
device is 0x20021d9c, name is BH1749
[00:00:00.004,913] [1B][0m<inf> BH1749: BH1749 initialized[1B][0m

I expected it will return the color in process(dev); but I got nothing. 

Do I need to do some "trigger" to enable sensor? 

Thanks, 

BR, 

Hoang Nguyen

[Simon]

I am sorry for the delay, I am currently looking into your issue and will provide an answer as soon as possible.

Best regards,

Simon

[Hoang]

Thanks for comming :) Simon