Issu with TCA9548A I2C multiplexer and ABP2 pressure sensor

Projects Programming
4

I already do that (you can see this exemple in the code)

With this code, Sensor don't communicate (but if i connect it directly on the I2C line instead of channel 0 multiplexer, i have value). it is as if the reading code of the sensor inhibited the multiplexer :

//this code not working (no response of ABP2 sensor) but if i connected it dirctly on I2C channel it works...
void loop()
{
TCA.openChannel(TCA_CHANNEL_0);
ReadAbp2(id,&abppress1,&abptemp1);
Serial.print("Abp2 : ");
Serial.print(abppress1);
Serial.print(";");
Serial.print(abptemp1);
Serial.println("");
TCA.closeChannel(TCA_CHANNEL_0);
}```