• STM3220G-EVAL ULPI - no VBUS?
    So, I've been working with the USB host library on this dev board for a little while (actual chip is STM32f207). FS is working fine, but as soon as I try to use the HS ULPI bits... it stops doing anything...
  • usb1 Device USB2 Host
    Hi at all I have any question, in the MCB2300-v47 version the USB2 as a Host and the USB1 as a Device but in this two USB have one signal connetet together it is the P1.30, in USB 2 is directly connected...
  • LPC2148 Vbus problem
    hi in my LPC2148 board Vbus pin is open i.e. nbot connectedto vcc or GND .is it possible to use USBby making P0.23 as GPIO and make its output High
  • SPI not transmitting on NXP LPC4357 (MCB4357)
    Hi guys, I've just attempted to hash together some basic SPI test code, however, the module doesn't appear to be shifting data out to transmit. The Transmit Complete flag isn't triggering and my...
  • MCB4357, how to disable EMC in emWin example
    I would like to run the emWin/GUIDemo example with the EMC disabled so I can use the I2C1 interface. The I2C1 data line is shared with the EMC DQM3 line so I cannot use both. I tried to disable EMC by...