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Aroo
Aroo
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Ienter image description hereenter image description hereI am having a problem I am testing logic level shifter https://ewall.com.pk/product_view/IIC-I2C-Logic-Level-Converter-Bi-Directional-Module-5V-to-3.3V/910. I have followed the procedure as given in this post Test level shifter with Arduino and some data. But I am getting opposite result when I connect LV1 to LV2 arduino stop uploading and give error and nothing displays on serail monitor. Kindly help me.

I am having a problem I am testing logic level shifter https://ewall.com.pk/product_view/IIC-I2C-Logic-Level-Converter-Bi-Directional-Module-5V-to-3.3V/910. I have followed the procedure as given in this post Test level shifter with Arduino and some data. But I am getting opposite result when I connect LV1 to LV2 arduino stop uploading and give error and nothing displays on serail monitor. Kindly help me.

enter image description hereenter image description hereI am having a problem I am testing logic level shifter https://ewall.com.pk/product_view/IIC-I2C-Logic-Level-Converter-Bi-Directional-Module-5V-to-3.3V/910. I have followed the procedure as given in this post Test level shifter with Arduino and some data. But I am getting opposite result when I connect LV1 to LV2 arduino stop uploading and give error and nothing displays on serail monitor. Kindly help me.

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Aroo
Aroo
  • 43
  • 4

Testing of voltage level converter with arduino

I am having a problem I am testing logic level shifter https://ewall.com.pk/product_view/IIC-I2C-Logic-Level-Converter-Bi-Directional-Module-5V-to-3.3V/910. I have followed the procedure as given in this post Test level shifter with Arduino and some data. But I am getting opposite result when I connect LV1 to LV2 arduino stop uploading and give error and nothing displays on serail monitor. Kindly help me.