Good Evening everyone,
I'm presenting the community this issue I'm encountering within my project. I'm using an Arduino MKR Wifi 1010 to read 8 groups of 4 hall-effect sensors each through a mux , a tca4895, through i2c communication. But before connecting all the 8 groups to the mux, I wanted to check if whether the i2c coomunication between each group of sensors and the arduino board was correct. Every group of 4 sensors has its own sda and scl line. When connecting each group separetely, i can correctly read the addresses of each of the group's sensors. When coming to a specific group, as I connect the sda and scl lines coming from this group to the arduino, the board disconnetcs from the laptop and there's no way of reconnecting it to the com port unless i disconnect the sda and scl. The circuit connecting the sensors is the same for each investigated group. The sensors Voltage supplier looks stable at the preset voltage and the current absorption, even with the above mentioned group. What do you think is happening? Thank you very much in advance
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