NXP Semiconductors OM13524, Руководство пользователя, Страница: 22 / 29

NXP Semiconductors
UM11009
PCA9745B demonstration board OM13524
UM11009 All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2016. All rights reserved.
User manual Rev. 1 — 23 June 2016 22 of 28
0,76,00,02,1F
0,7A,00,04,40,Comments: set LEDOUT0 = 40h,set GRAD_GRP_SEL2=00h
0,78,00,02,00
0,04,05,06,00,Comments: set LEDOUT1 = 00h, LEDOUT0=05h
0,7A,00,04,40
0,06,05,08,05,Comments: set LEDOUT2 = 05h, LEDOUT1=05h
0,04,05,06,00
0,08,05,0A,10,Comments: set LEDOUT3 = 10h,LEDOUT2=05h
0,06,05,08,05
4000,0A,05,82,0F,Comments: write IREFALL = 0Fh,LEDOUT3=05h
0,08,05,0A,10
0,70,FF,82,00,Comments: write IREFALL = 00h,set GRAD_MODE_SEL0=FFh
0,0A,05,02,0F
0,72,FF,04,10,Comments: set LEDOUT0 = 10h,set GRAD_MODE_SEL1=FFh
0,70,FF,02,00
0,04,50,06,40,Comments: set LEDOUT1 = 40h,LEDOUT0=50h
0,72,FF,04,10
0,06,50,08,00,Comments: set LEDOUT2 = 00h,LEDOUT1=50h
0,04,50,06,40
0,08,50,0A,05,Comments: set LEDOUT3 = 05h,LEDOUT2=50h
0,06,50,08,00
4000,0A,50,82,07,Comments: write IREFALL = 07h,LEDOUT3=50h
0,08,50,0A,05
0,04,55,02,21,Comments: set group control = blinking,LEDOUT0=55h
0,0A,50,02,07
0,06,55,04,FF,Comments: set LEDOUT0 = FFh,LEDOUT1=55h
0,04,55,02,21
0,08,55,06,FF,Comments: set LEDOUT1 = FFh,LEDOUT2=55h
0,06,55,04,FF
0,0A,55,08,FF,Comments: set LEDOUT2 = FFh,LEDOUT3=55h
0,08,55,06,FF
0,05,FF,0A,FF,Comments: set LEDOUT3 = FFh, read LEDOUT0 register from 2nd device
0,0A,55,08,FF
400,07,FF,80,C0,Comments: set PWMALL=C0h, read LEDOUT1 from 2nd device
0,00,55,0A,FF
500,09,FF,0C,40,Comments: set GRPPWM=40, read LEDOUT2 from 2nd device
0,00,55,00,C0
5000,0B,FF,0E,00,Comments: set GRPFREQ=00, read LEDOUT3 from 2nd device
0,00,55,0C,40