Hello,
I am using my EPS32S3 to communicate with a MCP23017-E/SO via I2C. My code is shown below, and this is what I see on my logic analyzer logic analyzer. The data doesnt make sense. I would expect to at least see it transmit the device address correctly (which is 0x20).

The datasheet says the ...

Hello,
I am using my EPS32S3 to communicate with a MCP23017-E/SO via I2C. My code is shown below, and this is what I see on my logic analyzer. The data doesnt make sense. I would expect to at least see it transmit the device address correctly (which is 0x20).
The datasheet says the address should be ...

ESP32 Development board: ESP32-DEVKITC-32UE
ESP32 JTAG Debugger: ESP-Prog

Hello.
I ran the command openocd -f scripts/tcl/interface/ftdi/esp32_devkitj_v1.cfg -f scripts/tcl/board/esp-wroom-32.cfg to interface with my ESP32 using my ESP-Prog. I got the following error messages. The output on my ...

MCU: ESP32-WROOM-32E
Hello,
My goal is to have two ESP32s communicate via Bluetooth. I am using this master and slave code from GitHub to allow communication, but the two MCUs never connect.
To determine if the devices could be detected, I ran the bt_classic_device_discovery built-in example. When ...