STM32 Nucleo-144 development board with STM32F429ZIT6 MCU, supports Arduino, ST Zio and morpho connectivity

USB CDC Required Settings

01 Oct 2019

I struggled with getting the demo code to work since I downloaded it from this page I assumed it had been correctly configured but it had not.

In the UsbSerial.h file be sure to update the correct VID and PID as follows otherwise the ST CDC driver does not recognize the board

    USBSerial(uint16_t vendor_id = 1155, uint16_t product_id = 22336, uint16_t product_release = 0x0001, bool connect_blocking = true): USBCDC(vendor_id, product_id, product_release, connect_blocking){
        settingsChangedCallback = 0;

Hope that helps Bill