SparkFun_AS7265x_Arduino_Library VS SparkFun_LIS3DH_Arduino_Library

I need a PCB producing that encoroorates 2 existing pcbs. It is a combination of 2 open source boards. They are sparkfun thing plus esp-s2 https://www.sparkfun.com/products/17743 and a sensor board a sparkfun as7265x https://www.sparkfun.com/products/15050.

/* Read the 18 channels of spectral light over I2C using the Spectral Triad By: Nathan Seidle SparkFun Electronics Date: October 25th, 2018 License: MIT. See license file for more information but you can basically do whatever you want with this code. This example takes all 18 readings and blinks the illumination LEDs as it goes. We recommend you point the Triad away from your eyes, the LEDs are *bright*. Feel like supporting open source hardware? Buy a board from SparkFun! https://www.sparkfun.com/products/15050 Hardware Connections: Plug a Qwiic cable into the Spectral Triad and a BlackBoard If you don't have a platform with a Qwiic connection use the SparkFun Qwiic Breadboard Jumper (https://www.sparkfun.com/products/14425) Open the serial monitor at 115200 baud to see the output */ #include "SparkFun_AS7265X.h" //Click here to get the library: http://librarymanager/All#SparkFun_AS7265X AS7265X sensor; #include void setup() { Serial.begin(115200); Serial.println("AS7265x Spectral Triad Example"); Serial.println("Point the Triad away and press a key to begin with illumination..."); while (Serial.available() == false) { } //Do nothing while we wait for user to press a key Serial.read(); //Throw away the user's button if (sensor.begin() == false) { Serial.println("Sensor does not appear to be connected. Please check wiring. Freezing..."); while (1) ; } sensor.disableIndicator(); //Turn off the blue status LED Serial.println("A,B,C,D,E,F,G,H,R,I,S,J,T,U,V,W,K,L"); } void loop() { sensor.takeMeasurementsWithBulb(); //This is a hard wait while all 18 channels are measured Serial.print(sensor.getCalibratedA()); //410nm Serial.print(","); Serial.print(sensor.getCalibratedB()); //435nm Serial.print(","); Serial.print(sensor.getCalibratedC()); //460nm Serial.print(","); Serial.print(sensor.getCalibratedD()); //485nm Serial.print(","); Serial.print(sensor.getCalibratedE()); //510nm Serial.print(","); Serial.print(sensor.getCalibratedF()); //535nm Serial.print(","); Serial.print(sensor.getCalibratedG()); //560nm Serial.print(","); Serial.print(sensor.getCalibratedH()); //585nm Serial.print(","); Serial.print(sensor.getCalibratedR()); //610nm Serial.print(","); Serial.print(sensor.getCalibratedI()); //645nm Serial.print(","); Serial.print(sensor.getCalibratedS()); //680nm Serial.print(","); Serial.print(sensor.getCalibratedJ()); //705nm Serial.print(","); Serial.print(sensor.getCalibratedT()); //730nm Serial.print(","); Serial.print(sensor.getCalibratedU()); //760nm Serial.print(","); Serial.print(sensor.getCalibratedV()); //810nm Serial.print(","); Serial.print(sensor.getCalibratedW()); //860nm Serial.print(","); Serial.print(sensor.getCalibratedK()); //900nm Serial.print(","); Serial.print(sensor.getCalibratedL()); //940nm Serial.print(","); Serial.println(); }

SparkFun Triad Spectroscopy Sensor

Edit: this looks like what you might want https://www.sparkfun.com/products/15050

link for code used

code: the same one from the library

In the low level example in the github (https://github.com/sparkfun/SparkFun_LIS3DH_Arduino_Library/blob/master/examples/LowLevelExample/LowLevelExample.ino) there is notation to change up the registers. I'm not as up to speed with lower-level programming/ understanding of hex as I used to be! Could anyone please help me understand what I would have to write to switch CTRL_REG1[3] to low power mode? Also, do I need to write something to CTRL_REG4[3] to definitely switch of normal power mode? Thanks!