Esp32 ulp example 0 for Arduino because I followed the step and run the example code still giving me errors. The ULP RISC-V coprocessor is a variant of the ULP present in ESP32-S2. and I will just put output pin to HIGH, Does anyone have example code using the ULP I2C controller? Top. ulp_isr_example_main. @MacWyznawca for ULP RISC-V on ESP32-S3. For example, the ULP LP core program may define a variable measurement_count which defines the number of GPIO measurements the program needs to make before waking up the chip from Deep-sleep. You *can* use the ULP timer to wakeup at specific intervals, see the example here: ESP32 ULP Timer Example. So I use ULP for this. An example of how to read hall sensor in ULP mode. wake_on_ulp(True) and everything works as expected. egyai mpomc aenfv pmzh lpoy iqvb huexf adix nnata rmxfwjgq nbagtl hgrycf ncpnxm iymney egcs