SX1508 Arduino Library/Script

Other Hardware LEDs and Multiplexing
1

Hi,

I am using a Semtech SX1508 I2C GPIO expander/LED driver in a project and was wondering if anyone knows of a library or has a script that can interface with this device. I have the SX1508 connected to several buttons and need to print a message to the console when a button is pressed. Sparkfun has a library for the SX1509 that I tried to modify for use with the SX1508 with no luck. Any help would be much appreciated.

Thanks!

Datasheet for reference: Datasheet :

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Try this:

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