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Hi, i need some help writing code of Heart Beat sensor max0100 I connected it to STM32L476 Discovery controller and activated the I2C pins in the STCUBE32IDE program. I dont know how to configure the MAX30100 in order to work with the controller

YBuch.1
Associate III
4 REPLIES 4
YBuch.1
Associate III

heart rate**

Ok, and so with the code you've written to date, can you read any registers/content from the MAX30100 ?

Say something fixed like the Revision ID or Part ID ?

The initialization of the registers within the MAX30100 should be identical to any other MCU, not sure it has any STM32 specific expectations.

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YBuch.1
Associate III

hi

which command i need to write in order to read the revision ID/part ID ?

S.Ma
Principal

Device drivers source code examples should be provided by maxim, check for example on github. Drivers usually ask to only edit a init, read and write function. Non specific i2c functions can be found in discovery example code usually.