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tdk-invn-oss / ultrasonic.arduino.ICUX0201

Arduino Driver for TDK InvenSense consumer ultrasonic sensor family ICUX0201
https://invensense.tdk.com/smartsonic
BSD 3-Clause "New" or "Revised" License
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What does LEDs Indicators in TOF EVK Board indicate? #6

Closed vmanoj1996 closed 1 week ago

gferard-invn commented 2 weeks ago

Hi Manoj,

using the Arduino library, the leds on EVK board aren't controlled by the library, the output aren't connected so their value might change in time.

vmanoj1996 commented 1 week ago

Hi, My interest was only in using the leds for debugging purposes. It would be great to understand what they mean.

vmanoj1996 commented 1 week ago

For example in my case, D3, D5 are on D6 is faint Remaining LEDs are off. It would be nice to understand what they mean.

rbuisson-invn commented 1 week ago

Hello @vmanoj1996,

As stated above by @gferard-invn the LEDs on the TOF Eval board are left unconnected with the Arduino setup described in the README. For some reasons, they just randomly changed their state over the time :) You can totally use them for debug, but only if you wire them to the Arduino board and control them in a meaningful manner.

Regard, Remi

vmanoj1996 commented 1 week ago

Understood now. Thank you I thought I was doing something wrong that could make the LEDs sporadically respond.